{"title":"Leeb Hardness Tester","description":null,"products":[{"product_id":"graigar-kh200-high-accuracy-leeb-hardness-tester-hardness-gauge-max-600-groups-memory-digital-matrix-lcd-display","title":"Graigar KH200 High Accuracy Leeb Hardness Tester Hardness Gauge Max 600 Groups Memory Digital Matrix LCD Display","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Graigar\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e Black\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCovered common scales (HV, HB, HRC, HRB, HRA, HS)\u003c\/li\u003e\n\u003cli\u003eHermetically sealed metal shell, solid and durable, has excellent resistance to vibration, shock and electromagnetic interference ability\u003c\/li\u003e\n\u003cli\u003eWith USB or RS232 interface, covenient to connect with PC\u003c\/li\u003e\n\u003cli\u003eAuto match with 7 types of impact devices\u003c\/li\u003e\n\u003cli\u003eUpper and lower limit of hardness can be preset; When the tested value exceeds the limits, alarm will send out automatically to make convenient for the requirements of batch measurements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e KH200\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDetails:\u003c\/b\u003e Applicable materials:\u003cbr\u003eSteel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys (brass), an alloy of copper and tin, copper (bronze), forged steel.\u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003eMeasuring Range: HLD(170-960) (170-960)HLD,(19-651)HB,(13-100)HRB,(17-68.5)HRC,(59-85)HRA,(80-976)HV,(30~110)HS\u003cbr\u003eImpact Directions: Up,down,horizontal,slanting up,slanting down\u003cbr\u003eMeasuring materials: Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys (brass), an alloy of copper and tin, copper (bronze), forged steel\u003cbr\u003eHardness scales: HL, HB, HRB, HRC, HRA, HV,HS.\u003cbr\u003eDisplay: 128*64 digital matrix LCD\u003cbr\u003eMemory: 600group(32 every group)\u003cbr\u003eWork voltage: 3V 2 AA alkaline batteries (not included)\u003cbr\u003eInterface port: RS232\u003cbr\u003eDimensions: 4.92 x 2.8 x 1.06 in\u003cbr\u003eWeight: 0.66 lb\u003cbr\u003eContinuous working period: 200 hours (with backlight off)\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eLEO\u003c\/b\u003e\u003c\/p\u003e","brand":"Graigar","offers":[{"title":"Default Title","offer_id":43211290476614,"sku":"B0742MHHF8","price":490.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/5917\/3958\/files\/61QbSQf4wzL.jpg?v=1748247091"},{"product_id":"ls252d-leeb-hardness-tester-digital-hardness-meter-metal-hardness-tester-with-d-probemeasurement-range-170-960hld","title":"LS252D Leeb Hardness Tester Digital Hardness Meter Metal Hardness Tester with D Type Probe Measurement Range 170-960HLD","description":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2700.details-description.0.i0.5db6mBCgmBCgTY\"\u003eLS252D is an advanced state-of-the-art palm sized metal hardness tester which incorporates the impact device and controller into one unit. It easily fits in a pocket. It used lastest dual-coil technology which makes the tester to have extraordinary accuracy: ±6 HL and good repeatability:6HL. It adopts orientation sensors that will compensate the measurement errors in different impact directions automatically to ensure the accurate data, with durable metal housing and OLED display screen. Equipped with impact device D, LS252D is especially suitable for almost any object, polished parts and heat-treated surfaces or the situation requiring a large number of tests. The battery can be charged simply from USB port, also it has a customer re-calibration function.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLS252D handy Leeb hardness tester is suitable for testing the hardness of materials such as steel, cast steel, alloy steel, stainless steel, gray cast iron, ductile iron, cast aluminum alloy, copper-zinc alloy, copper-tin alloy, pure copper and forged steel. The instrument can be widely used in machine tool guides, automotive chassis, heavy workpieces, mold cavities, bearings, pressure vessels and installed machinery or assembly parts and can help manufacturers to carry out product quality inspection and reasonable process analysis.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIntegrated design, easy operation. Pen-type Leeb hardness tester is lightweight and portable with easy operation;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHigh accuracy with patented dual-coil technology. Cutting-edge dual-coil technology bring the tester extraordinary measurement accuracy and good repeatability;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDirection sensor inside the probe will compensate the measurement errors in different impact directions automatically. The instrument can measure at any angles. Featuring a built-in direction sensor, the probe can automatically compensate the measurement errors in different impact directions. Multi-angle measurement is easy;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCapable of measuring a wide range of metal materials. With 10 built-in metal materials, including steel, alloy tool steel, stainless steel and grey cast iron, the instrument can be used in a wide range of applications and industries to meet the demands of everyday work;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eConversions to different hardness scales. LS252D hardness tester provides a variety of hardness scales, which can be converted between Leeb (HL), Vickers (HV), Brinell (HB), Shore (HS) and Rockwell (HRA\/HRB\/HRC) eliminating the cumbersome steps of manual table lookup;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eImpact device is made of Tungsten carbide. LS252D impact device is partly made of Tungsten carbide, and its hardness is almost equal to the diamond;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUSB port is used to charge to battery. Using rechargeable lithium battery, the battery can be charged simply from USB port;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCustomer re-calibration allowed. Users can calibrate the standard parts to reduce the error;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eParameters\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eParameters\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eValue\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eProbe\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eImpact device D\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eHardness   Scales\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eHL, HV, HB, HS, HRA, HRB, HRC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasurement   Range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eHLD: (170-960); HV(83-976);   HB(30-651); HRC(17.6-68.5); HS(26.4-99.5); HRB(13.5-100); HRA(60-85.8)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eResolution\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e1HL\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eAccuracy\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e±12 HL, ±6 HL typical\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eRepeatability\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e6HL\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eDisplay\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e128 * 64 dot matrix OLED\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003ePower   Supply\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eRechargeable lithium battery 3.7V@250mAh, full charge for over 5000 continuous measurements\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eSize\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e148*34*24 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eAbout 68 g\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eWorking Temperature Range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e-10~50℃,0~85%RH(no condensation)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eStorage Temperature Range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e-10~60℃,0~85%RH(no condensation)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 class=\"font-1 textalign-center\"\u003ePacking\u003c\/h2\u003e\n\u003cdiv class=\"table-layout\"\u003e\n\u003ctable class=\"gray_head minwidth-80\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eNo.\u003c\/th\u003e\n\u003cth\u003eProduct Name\u003c\/th\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eLeeb Hardness Tester\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eSet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eUSB Data Cable\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003epcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eNylon Brush\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003epcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eSmall Support Ring\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003epcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eUser Manual\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003epcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eCalibration Report\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003epcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eCertificate \/ Warranty Card\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003epcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003eYing\u003c\/p\u003e","brand":"Linshang","offers":[{"title":"Default Title","offer_id":43255598383174,"sku":"B0BNBD67G5","price":239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/5917\/3958\/files\/41u5XBHOh_L.jpg?v=1748939563"},{"product_id":"ls251d-leeb-hardness-tester-digital-hardness-meter-measurement-range-170-960hld","title":"LS251D Leeb Hardness Tester Digital Hardness Meter Measurement Range 170-960HLD","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan data-spm-anchor-id=\"a2700.details-description.0.i0.2e0dMwt9Mwt9Ws\"\u003eApplicable Materials\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLS251D Leeb Hardness Tester is suitable for testing the hardness of materials such as steel, cast steel, alloy steel, stainless steel, gray cast iron, ductile iron, cast aluminum alloy, copper-zinc alloy, copper-tin alloy, pure copper and forged steel. The instrument can be widely used in machine tool guides, automotive chassis, heavy workpieces, mold cavities, bearings, pressure vessels and installed machinery or assembly parts and can help manufacturers to carry out product quality inspection and reasonable process analysis.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe ability of a material to locally resist hard objects pressing into its surface is called hardness, which is an index to measure the softness and hardness of a material. Based on the principle of Leeb hardness measurement principle, LS251D Leeb Hardness Tester can detect the hardness of a variety of metal materials. It adopts advanced digital probe technology, and the digital signal processing is completed directly on the probe which means that the probe is not easy to be disturbed and provides excellent accuracy. The orientation sensors inside the probe will compensate the measurement errors in different impact directions automatically to ensure the accurate data. Providing a variety of hardness scales , such as Leeb scale (HL), Vickers scale (HV), Brinell scale (HB), Shore scale (HS), Rockwell scale (HRA\/HRB\/HRC), and they can make a mutual conversion to avoid cumbersome manual calculation. Besides the hardness, the instrument can measure the strength of the materials. The practical value of using LS251D Leeb Hardness Tester for hardness testing lies in its incomparable portable characteristics that bring users a perfect experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for measuring iron, copper, steel and other metal materials;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUsing advanced digital probe technology, test accurately;\u003cbr\u003eThe probe has a built-in direction sensor to automatically compensate the measurement errors in different impact directions;\u003cbr\u003eA variety of hardness scales switchable, eliminating the tedious manual check table;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eParameters\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"30.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003eProbe\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"69.1000%\"\u003e\n\u003cp\u003e\u003cspan\u003eImpact device D\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"30.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003eHardness Scales\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"69.1000%\"\u003e\n\u003cp\u003e\u003cspan\u003eHL, HV, HB, HS, HRA, HRB, HRC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"30.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasurement Range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"69.1000%\"\u003e\n\u003cp\u003e\u003cspan\u003eHLD(170-960)\/HV(83-976)\/HB(30-651)\/HRC(17.6-68.5)\u003cbr\u003eHS(26.4-99.5)\/HRB(13.5-100)\/HRA(60-85.8)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"30.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003eResolution\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"69.1000%\"\u003e\n\u003cp\u003e\u003cspan\u003e1HL\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"30.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003eAccuracy\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"69.1000%\"\u003e\n\u003cp\u003e\u003cspan\u003e±12 HL, ±6 HL typical\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"30.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003eRepeatability\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"69.1000%\"\u003e\n\u003cp\u003e\u003cspan\u003e6HL\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"30.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003eDisplay\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"69.1000%\"\u003e\n\u003cp\u003e\u003cspan\u003e240 * 16 dot matrix LCD\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"30.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003ePower   supply\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"69.1000%\"\u003e\n\u003cp\u003e\u003cspan\u003e2 AA alkaline dry batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"30.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003eHost Size\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"69.1000%\"\u003e\n\u003cp\u003e\u003cspan\u003e142*72*28 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"30.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003eProbe Size\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"69.1000%\"\u003e\n\u003cp\u003e\u003cspan\u003e148*31*25 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"30.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"69.1000%\"\u003e\n\u003cp\u003e\u003cspan\u003e247g\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"30.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003eWorking Temperature Range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"69.1000%\"\u003e\n\u003cp\u003e\u003cspan\u003e-10~50℃,0~85%RH(no condensation)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"30.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003eStorage   Temperature Range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"69.1000%\"\u003e\n\u003cp\u003e\u003cspan\u003e-10~60℃,0~85%RH(no condensation)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePacking\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"9.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003eNo.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"59.1600%\"\u003e\n\u003cp\u003e\u003cspan\u003eProduct Name\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"19.6400%\"\u003e\n\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"11.2800%\"\u003e\n\u003cp\u003e\u003cspan\u003eUnit\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"9.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"59.1600%\"\u003e\n\u003cp\u003e\u003cspan\u003eLeeb Hardness Tester\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"19.6400%\"\u003e\n\u003cp\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"11.2800%\"\u003e\n\u003cp\u003e\u003cspan\u003eSet\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"9.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"59.1600%\"\u003e\n\u003cp\u003e\u003cspan\u003eStandard Leeb hardness block\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"19.6400%\"\u003e\n\u003cp\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"11.2800%\"\u003e\n\u003cp\u003e\u003cspan\u003epcs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"9.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"59.1600%\"\u003e\n\u003cp\u003e\u003cspan\u003eNylon Brush\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"19.6400%\"\u003e\n\u003cp\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"11.2800%\"\u003e\n\u003cp\u003e\u003cspan\u003epcs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"9.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003e4\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"59.1600%\"\u003e\n\u003cp\u003e\u003cspan\u003eSmall support ring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"19.6400%\"\u003e\n\u003cp\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"11.2800%\"\u003e\n\u003cp\u003e\u003cspan\u003epcs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"9.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003e5\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"59.1600%\"\u003e\n\u003cp\u003e\u003cspan\u003eUser Manual\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"19.6400%\"\u003e\n\u003cp\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"11.2800%\"\u003e\n\u003cp\u003e\u003cspan\u003epcs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"9.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003e6\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"59.1600%\"\u003e\n\u003cp\u003e\u003cspan\u003eCalibration   Report\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"19.6400%\"\u003e\n\u003cp\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"11.2800%\"\u003e\n\u003cp\u003e\u003cspan\u003epcs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"9.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003e7\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"59.1600%\"\u003e\n\u003cp\u003e\u003cspan\u003eCertificate \/ Warranty card\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"19.6400%\"\u003e\n\u003cp\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"11.2800%\"\u003e\n\u003cp\u003e\u003cspan\u003epcs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"9.8800%\"\u003e\n\u003cp\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"59.1600%\"\u003e\n\u003cp\u003e\u003cspan\u003ePlastic Case\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"19.6400%\"\u003e\n\u003cp\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"11.2800%\"\u003e\n\u003cp\u003e\u003cspan\u003epcs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYing\u003c\/span\u003e\u003c\/p\u003e","brand":"Linshang","offers":[{"title":"Default Title","offer_id":43255599366214,"sku":"B0BKS3CMG8","price":329.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/5917\/3958\/files\/51PsoxLfgzL.jpg?v=1748939666"},{"product_id":"kh190-portable-hardness-tester-digital-leeb-hardness-meter-measuring-range-170-960hld-kh-190-replaces-jh180","title":"KH190 Portable Hardness Tester Digital Leeb Hardness Meter Measuring Range 170-960HLD KH-190 Replaces JH180","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2700.details-description.0.i0.7f251qEz1qEz6Q\"\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Window menu style, ture color display;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Easy to operate;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Test at any angle, even upside down;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Has a starting valuecalibration function, ensure the data is applicable and accurate in different codes and standards;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Seven impact devices are available for special application. Automatically identify the type of impact devices;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*User calibration function;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Battery information indicates the rest capacity of the battery and the charge status;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-spm-anchor-id=\"a2700.details-description.0.i1.7f251qEz1qEz6Q\"\u003e\u003cspan\u003e*Has the function of automatic alarm. Pre-set tolerance limit, beyond the range has automatic alarm, especially suitable for batch testing;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Menu operation, information rich, intuitive, the realization of arbitrary switching material and hardness of system's key type, simple and convenient;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTECHNICAL DATA\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" width=\"602\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring Materials\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eSteel and cast steel, alloy tool steel, stainless steel,\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003egray cast iron, nodular cast iron, cast aluminum alloy,\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ecopper zinc alloys (brass),copper and tin alloy,\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ecopper (bronze), forged steel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring Range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eHLD(170~960), HRC(17.9~69.5), HB(19~683),\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHV(80~1042), HS(30.6~102.6), HRA(59.1~88),\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHRB(13.5~101.7)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eIndication Error\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e±6HLD (D impact device)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring Direction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e360°\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eHardness Scale\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eHL, HB, HRB, HRC, HRA, HV,HS\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eDisplay\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e320x240 true color TFT screen\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eData Memory\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eMax 600 groups\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e(relative to impact times 1~32 adjustable)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003ePower\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2700.details-description.0.i2.7f251qEz1qEz6Q\"\u003eRechargeable li-battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eWorking Temperature\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e-20°C~55°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eSize\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e152x76x33mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e0.3kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e  \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eSTANDARD DELIVERY\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eKH190 Host\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eStandard D Impact Device\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eStandard Calibration Block\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eStandard Support Ring\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBrush\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eUSB Cable\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePC Software\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eUser Manual\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInstrument Case\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eYing\u003c\/span\u003e\u003c\/div\u003e","brand":"Graigar","offers":[{"title":"Default Title","offer_id":43255614341190,"sku":"B0BHSTVCYW","price":349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/5917\/3958\/files\/KH190_14_1045607c-feb7-4142-9b9d-32bb6926471b.png?v=1785231651"},{"product_id":"mh600-portable-leeb-hardness-tester-hardness-meter-measuring-range-170-960hld","title":"Mitech MH600 Digital Leeb Hardness Tester NDT Metal Harness Gauge (170-960)HLD","description":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2700.details-description.0.i0.2dfcoMRSoMRS0u\"\u003eMH600 portable Leeb hardness tester, intelligent design can be quickly and easily for on-site testing of metal hardness. IP65 protection, can effectively prevent oil, dust and other corrosion in harsh field environments; with color LCD display, it can also display clear testing results in dim light and strong sunlight environment , which greatly enhance the visual experience; specil multi- point calibration function for convert curve to reduce errors;it can automatically identify the measuring direction when testing, automatically alarm when out of range, to meet the inspection requirements with high precision and multi-angle material collected and support free Conversion between hardness scale; low power consumption design by two AA batteries, support multiple languages. It is widely used in metal processing and manufacturing, special equipment or permanent component failure analysis in service, inspection and other fields. Particularly suitable for large non-removable part of the site hardness testing. It is necessary professional precision instrument to improve the pass rate of production and cost savings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFunction \u0026amp; application\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003el Die cavity of molds\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003el Bearings and other parts\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003el Failure analysis of pressure vessel, steam generator and other equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003el Heavy work piece\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003el The installed machinery and permanently assembled parts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003el Testing surface of a small hollow space\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003el Requirements of formal original record for test results\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003el Material identification in the warehouse of metallic materials\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003el Rapid testing in large range and multi-measuring areas for large-scale work piece\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWorking Principle\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe basic principle is to use an impact body of certain weight impacts against the testing surface under certain test force, then measure the impacting velocity and the rebounding velocity of the impact body respectively when the spherically test tip is located 1mm above the testing surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe calculation formula is as follows:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHL=1000×VB\/ VA\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhere:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e             HL—— Leeb hardness value\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e             VB—— Rebounding velocity of the impact body\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e             VA—— Impacting velocity of the impact body\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWorking Conditions\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003el Working temperature:-10℃~+50℃;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003el Storage temperature:-30℃~+60℃\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003el Relative humidity: ≤90%;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe surrounding environment should avoid of vibration, strong magnetic field, co\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable border=\"0\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003eType of Impact Device\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003eDistance of center of the two indentations\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003eDistance of center of the indentation to sample edge\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003eNot less than (mm)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003eNot less than (mm)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003eD,DC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003e5\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003eDL\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003e5\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003eD+15\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003e5\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003eG\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003e4\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003e8\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003eE\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003e5\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003eC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e\u003cspan\u003e4\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable border=\"0\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003e(170~960)HLD\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eImpact direction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003evertically downward, oblique, horizontal, oblique, vertical upward, automatically identify\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eError\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eD,±6 HLD\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eRepeatability\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eD,6 HLD\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eMaterial\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eSteel and cast steel,Cold work tool steel,Stainless steel,Grey cast iron,Nodular cast iron,Cast alu\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eHardness Scale\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eHL,HB,HRB,HRC,HRA,HV,HS\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eImpact energe\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eD----11mJ\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eImpact weight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eD----5.5g\/7.2g\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eImpact ball hardness\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003e1600HV\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eImpact ball diameter\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eD----3mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eImpact ball material\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eD----Tungsten carbide\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eSample surface roughness\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eD----1.6μm;C----0.4μm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eMin depth of harness layer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eD≥0.8mm;C≥0.2mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eProtective Level\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eIP65\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eDisplay\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eolor TFT,320×240 dots, dot-matric LCD\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eStorage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003e500 measurement series.(Relative to average times 32~1)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eCalibration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eBasic (single-point) calibration and multi-point calibration function\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eData printing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eBy connecting the PC to print\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003ePower voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003e3V,two AA size, alkaline batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003ePower supply\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eTwo ordinary AA batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003ePower consumption\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eLow-power design\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eStandby period\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eAbout 100 hours(with default brightness)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eCommumication port\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eUSB1.1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eWorking language\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eChinese-English converting\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eShell material\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eABS plastic seal design\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003e150mm×76mm×38mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003e5KG\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\" width=\"22.1400%\"\u003e\n\u003cp\u003e\u003cspan\u003ePC software\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\" width=\"77.8400%\"\u003e\n\u003cp\u003e\u003cspan\u003eHave\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hc758d0ca43544170b4828d0bb6ef599dz\/120611304\/Hc758d0ca43544170b4828d0bb6ef599dz.png\" data-src=\"\/\/sc04.alicdn.com\/kf\/Hc758d0ca43544170b4828d0bb6ef599dz\/120611304\/Hc758d0ca43544170b4828d0bb6ef599dz.png\" data-alt=\"Mitech MH600 Leeb Hardness Tester NDT Metal Harness Gauge (170-960)HLD\" width=\"750\" height=\"525.5362614913176\" alt=\"Mitech MH600 Leeb Hardness Tester NDT Metal Harness Gauge (170-960)HLD\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYing\u003c\/span\u003e\u003c\/p\u003e","brand":"Mitech","offers":[{"title":"Default Title","offer_id":43255770972230,"sku":null,"price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/5917\/3958\/files\/61Kx0Ql9q2L.jpg?v=1748944369"},{"product_id":"kh210-leeb-portable-metal-hardness-tester","title":"KH210\/Leeb\/Portable\/Metal Hardness Tester","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Graigar\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e Black\u003c\/p\u003e\n\u003ch2 class=\"default\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv id=\"productDescription\" class=\"a-section a-spacing-small\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring range (170-960)HLD,(19-651)HB,(13-100)HRB,(17-68.5)HRC,(59-85)HRA,(80-976)HV,(30~110)HS\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring directionAny (360°)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eApplicable materialsSteel and cast steel, alloy tool steel, stainless steel, gray cast iron, ductile cast iron, aluminum casting alloy, copper zinc alloy (brass), copper tin alloy (bronze), pure copper, forged steel\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBasic error and indication repeatabilityDType impact device ± 6HLD (basic error) ± 6HLD (indicating repeatability) See Table 5\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHardnessXiao (HS), Leeb (HL), Brinell (HB), Rockwell (HRC\/HRB\/HRA), Vickers (HV), etc.7Species\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUpper and Lower limit setting range(170-960)HLD\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIndication calibrationCalibration function of indicator software\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eData storage500Group measurement\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eData InterfaceUSB2.0\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOperating voltage2× 1.5V ordinary alkaline battery\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOperating temperature－10℃～＋55℃\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAppearance size125×71×27mm(Host)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWeightAbout0.3kg(Host)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt has the calibration function of startup indication software to ensure that data is applicable and applicable under different specifications and standards in any industry. Fully sealed metal shell, strong and durable, with excellent resistance to vibration, shock and electromagnetic interference\u003c\/li\u003e\n\u003cli\u003eMenu-type operation, rich information, intuitive, one-click to achieve any switching between materials and hardness system, simple and convenient With automatic alarm function, pre-set tolerance limit, automatic alarm beyond the range, especially suitable for batch testing\u003c\/li\u003e\n\u003cli\u003eFree conversion of all hardness systems(HL,HB,HRB,HRC,HRA,HV,HS), no need to calculate Available7Different impact devices, automatic identification, no need to recalibrate during replacement, excellent compatibility\u003c\/li\u003e\n\u003cli\u003eLarge screen LCD display with highlightLEDBacklight, easy to use in dark light environment With automatic sleep, automatic shutdown, remaining power prompt function, low power consumption design\u003c\/li\u003e\n\u003cli\u003eSupport\"Forged Steel (Steel)\"Material, when usedD\/DCType impact device test\"Forged Steel\"The sample can be directly readHBValue. No manual table lookup is required. BeltUSB2.0Communication interface, which can easily and quickly exchange data with the computer, print and set parameters Adopt5No. Ordinary battery, can work continuously at least200Hours\u003c\/li\u003e\n\u003cli\u003eFRANK\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Graigar","offers":[{"title":"Default Title","offer_id":43281515708486,"sku":"B0DBHCHLSW","price":489.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/5917\/3958\/files\/317qq_NCZRL.jpg?v=1749182368"},{"product_id":"kh520-portable-leeb-hardness-tester-built-in-printing-function-digital-hardness-gauge","title":"KH520 Portable Leeb Hardness Tester Built-in printing function Digital Hardness Gauge","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Graigar\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e Black\u003c\/p\u003e\n\u003ch2\u003eProduct information\u003c\/h2\u003e\n\u003cdiv class=\"a-row\"\u003e\n\u003cdiv class=\"a-column a-span12 a-span-last\"\u003e\n\u003cdiv class=\"a-row a-spacing-top-base\"\u003e\n\u003cdiv class=\"a-column a-span6\"\u003e\n\u003cdiv class=\"a-row a-spacing-base\"\u003e\n\u003cdiv class=\"a-row a-expander-container a-expander-extend-container\"\u003e\n\u003cdiv class=\"a-row\"\u003e\n\u003cdiv class=\"a-column a-span6\"\u003e\n\u003ch3 class=\"a-size-medium a-spacing-small\"\u003eTechnical Details\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-expanded=\"true\" class=\"a-expander-content a-expander-extend-content\"\u003e\n\u003cdiv class=\"a-row a-expander-container a-expander-inline-container\"\u003e\n\u003cdiv data-expanded=\"true\" class=\"a-expander-content a-expander-section-content a-section-expander-inner\"\u003e\n\u003ctable id=\"productDetails_techSpec_section_1\" class=\"a-keyvalue prodDetTable\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e‎Graigar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003ePart Number\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e‎KR530\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eItem Weight\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e‎2 pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eProduct Dimensions\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e‎8.27 x 3.35 x 1.77 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eItem model number\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e‎KR530\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eColor\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e‎Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eMaterial\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e‎Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003ePower Source\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e‎Battery Powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eItem Package Quantity\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e‎1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"a-color-secondary a-size-base prodDetSectionEntry\"\u003eIncluded Components\u003c\/th\u003e\n\u003ctd class=\"a-size-base prodDetAttrValue\"\u003e‎KH520 Host,Standard D Impact Device,Standard Calibration Block,Standard Support Ring,Brush,USB Cable,PC Software,User Manual,Certificate,Instrument Case,Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e● Built-in printer, can print testing results any time; ● Industrialized housing design, sturdy, compact, portable, high reliability, suitable for harsh operating environments, anti-vibration, shock and electromagnetic interference;\u003c\/li\u003e\n\u003cli\u003e● Seven hardness values, such as Shore (HS), Richter (HL), Brinell (HB), Rockwell (HRC\/HRB\/HRA), and Vickers (HV), are measured once and automatically converted. ● Large-capacity nickel-metal hydride rechargeable battery and charging control circuit, remaining battery indicator icon, charging process indication, can know the charging level at any time;\u003c\/li\u003e\n\u003cli\u003e● With the on-off value software calibration function to ensure that the data is applicable and accurate under different specifications and standards in any industry; ● Optional 7 different impact devices, no need to calibrate when changing, automatic identification;\u003c\/li\u003e\n\u003cli\u003e● The upper limit value and the over limit alarm can be set in advance;\u003c\/li\u003e\n\u003cli\u003e● It can be equipped with powerful microcomputer software, with rich functions such as transfering measurement results, measuring value storage management, measuring value statistical analysis, and printing measurement report, to meet the higher requirements of quality assurance activities and management;\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eFRANK\u003c\/b\u003e\u003c\/p\u003e","brand":"Graigar","offers":[{"title":"Default Title","offer_id":43281516331078,"sku":"B0DBH4TBHJ","price":409.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/5917\/3958\/files\/512m4kTlEeL.jpg?v=1749182405"},{"product_id":"kh190-digital-colour-screen-portable-hardness-tester-test-at-any-angle-hardness-meter-hardness-scale-hl-hb-hrb-hrc-hra-hv-hs","title":"Graigar KH190 Digital Colour Screen Portable Leeb Hardness Tester Test at any angle Hardness meter Hardness Scale HL, HB, HRB, HRC, HRA, HV, HS","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2700.details-description.0.i1.7f250Twh0Twh48\"\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Window menu style, ture color display;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Easy to operate;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2700.details-description.0.i0.7f250Twh0Twh48\"\u003e*Test at any angle, even upside down;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Has a starting valuecalibration function, ensure the data is applicable and accurate in different codes and standards;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Seven impact devices are available for special application. Automatically identify the type of impact devices;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*User calibration function;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Battery information indicates the rest capacity of the battery and the charge status;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Has the function of automatic alarm. Pre-set tolerance limit, beyond the range has automatic alarm, especially suitable for batch testing;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*Menu operation, information rich, intuitive, the realization of arbitrary switching material and hardness of system's key type, simple and convenient;\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTECHNICAL DATA\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" width=\"602\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring Materials\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eSteel and cast steel, alloy tool steel, stainless steel,\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003egray cast iron, nodular cast iron, cast aluminum alloy,\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ecopper zinc alloys (brass),copper and tin alloy,\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ecopper (bronze), forged steel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring Range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eHLD(170~960), HRC(17.9~69.5), HB(19~683),\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHV(80~1042), HS(30.6~102.6), HRA(59.1~88),\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHRB(13.5~101.7)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eIndication Error\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e±6HLD (D impact device)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring Direction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e360°\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eHardness Scale\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eHL, HB, HRB, HRC, HRA, HV,HS\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eDisplay\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e320x240 true color TFT screen\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eData Memory\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eMax 600 groups\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-spm-anchor-id=\"a2700.details-description.0.i2.7f250Twh0Twh48\"\u003e\u003cspan\u003e(relative to impact times 1~32 adjustable)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003ePower\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eRechargeable li-battery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eWorking Temperature\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e-20°C~55°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eSize\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e152x76x33mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"center\"\u003e\n\u003cp\u003e\u003cspan\u003e0.3kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv align=\"center\"\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eSTANDARD DELIVERY\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eKH190 Host\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eStandard D Impact Device\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eStandard Calibration Block\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eStandard Support Ring\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eBrush\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eUSB Cable\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePC Software\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eUser Manual\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInstrument Case\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cb\u003eLEO\u003c\/b\u003e\u003c\/p\u003e","brand":"Graigar","offers":[{"title":"Default Title","offer_id":43281962729542,"sku":"B0DBLHCC62","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/5917\/3958\/files\/KH190_4.png?v=1785123836"},{"product_id":"portable-metal-hardness-tester-kh200-metal-shell-digital-hardness-gauge-hardness-standards-hl-hb-hrb-hrc-hra-hv-hs","title":"Portable Metal Hardness Tester KH200 metal shell digital Hardness Gauge hardness standards (HL, HB, HRB, HRC, HRA, HV, HS)","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2700.details-description.0.i2.239esGXBsGXBB6\"\u003eLeeb Hardness Tester KH200 Hardness Gauge Hardness Scales HL, HB, HRB, HRC, HRA, HV,HS\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eUsing the D high precision impact device.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003eConverts to all common hardness scales(HV ,HB,HRC,HRB,HRA,HS). \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eEnglish displaying and menu operating, the operation is easy and convenient. \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eHermetically sealed metal shell, solid and durable, has excellent resistance to vibration, shock and electromagnetic interference ability.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eWith USB2.0 interface, multiple communication modes are adopted to meet customized requirements of various users. \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eEquipped with a data processing software, through the USB interface, can exchange data with computer printing and parameter setting.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eEquipped with 7 types of impact devices which need not to be recalibrated when changing them, the system can identify the type of impact device automatically. \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eMax 600 groups(impact times:32~1)of data can be stored at internal non volatile data storage. \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eUpper and lower limit of hardness can be preset; When the tested value exceeds the limits, alarm will send out automatically to make convenient for the requirements of batch measurements. \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp align=\"left\"\u003e\u003cspan\u003e\u003cstrong\u003eTechnical parameters:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr align=\"left\"\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring Range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eHLD(170-960) (170-960)HLD,(19-651)HB,(13-100)HRB,(17-68.5)HRC,(59-85)HRA,(80-976)HV,(30~110)HS\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"left\"\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eImpact Directions\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eup,down,horizontal,slanting up,slanting down\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"left\"\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring materials\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eSteel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys (brass), an alloy of copper and tin, copper (bronze), forged steel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"left\"\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eHardness scales\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eHL, HB, HRB, HRC, HRA, HV,HS.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"left\"\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eDisplay\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003e128*64 digital matrix LCD\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"left\"\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eMemory\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003e600group(32 every group)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"left\"\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eWork voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003e3V( 2 AA alkaline batteries)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"left\"\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eInterface port\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eUSB 2.0\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"left\"\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003e125mm*71mm*27mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"left\"\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003e0.3KG\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"left\"\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003eContinuous working period\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cspan\u003e200 hours (with backlight off)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Graigar\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e Black\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e● Has a starting value software calibration function, ensure the data in any industry codes and standards applicable and accurate. ● Hermetically sealed metal shell, solid and durable, has excellent resistance to vibration, shock and electromagnetic interference ability. ● Menu operation, information rich, intuitive, the realization of arbitrary switching material and hardness of system's key type, simple and convenient.\u003c\/li\u003e\n\u003cli\u003e● Has the function of automatic alarm. Pre-set tolerance limit, beyond the range of automatic alarm, especially suitable for batch testing. ● Convertible all hardness standards (HL, HB, HRB, HRC, HRA, HV, HS), without calculation. ● It can be equipped with 7 different impact devices to automatically identify the type of impact device. There is no need to recalibrate when changing.\u003c\/li\u003e\n\u003cli\u003e● Large screen liquid crystal display, a bright LED backlight, convenient in light gray environment. ● Energy-saving features such as automatic sleep, automatic shutdown, low power design ● With USB 2.0 communication interface, can be convenient, fast exchange data with computer printing and parameter setting.\u003c\/li\u003e\n\u003cli\u003e● The 5 ordinary batteries, can work continuously for not less than 200 hours. ● According to the principle of measuring the hardness of Richter, it can detect a variety of metal materials, and the measured value is accurate and stable.\u003c\/li\u003e\n\u003cli\u003e● The hardness measurement is instantly displayed, and it is convenient to convert freely between different hardness systems. ● The tolerance limit can be set in advance, and the alarm is automatically exceeded in the range, which is convenient for users to test in batches.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003efrank\u003c\/b\u003e\u003c\/p\u003e","brand":"Graigar","offers":[{"title":"Default Title","offer_id":43281980588102,"sku":"B0DBHK5VRL","price":348.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/5917\/3958\/files\/517isSZi97L.jpg?v=1749185338"},{"product_id":"ls253dl-digital-leeb-hardness-tester-with-split-type-dl-probe-narrow-groove-metal-hardness-gauge-hldl170-960","title":"LS253DL Digital Leeb Hardness Tester with Split-type DL Probe Narrow Groove Metal Hardness Gauge HLDL(170-960)","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong data-spm-anchor-id=\"a2700.details-description.0.i0.46d84P9o4P9oPH\"\u003eLS253 Multi-probe Digital Leeb Hardness Tester Double-coil Probe Technology Hardness Meter Aluminum Metal Leeb Hardness Tester \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLS253 is a split-type Leeb hardness tester. The probe and the host are connected by aviation plugs, and the host is capable of automatically identifying the impact device. The instrument adopts advanced digital double-coil probe technology, which provides precise measurement results and great interference-resistance. Providing a variety of hardness scales , such as Leeb scale (HL), Vickers scale (HV), Brinell scale (HB), Shore scale (HS), Rockwell scale (HRA\/HRB\/HRC), and they can make a mutual conversion to avoid cumbersome manual calculation. Besides the hardness, the instrument can measure the strength of the materials. For various measuring needs, the instrument may be fitted with four different impact devices, D, DC, DL, and C.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eImpact device selection\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eNo\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eImpact type\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eD\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOrdinary metal parts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDC\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eShort size, suitable for internal holes or narrow areas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDL\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSlender narrow groove, tooth flank or bottom of bore\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eC\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHardfacing and small or thin components\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e  \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eParameter\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eValue\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProbe\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eImpact device D\/ Impact device DC \/ Impact device DL\/ Impact device C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHardness Scales\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHL, HV, HB, HS, HRA, HRB, HRC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMeasurement Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan\u003eImpact device D\/DC:HLD: (170-960); HV(83-976); HB(30-651); HRC(17.6-68.5); HS(26.4-99.5); HRB(13.5-100); HRA(60-85.8)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eImpact device DL:HLDL(170-960); HV(194-976); HB(140-651); HRC(19.8-68.5); HS(26.4-99.5); HRB(59.6-99.6); HRA(60-85.5)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eImpact device C:HLC(170-960); HV(80-996); HB(80-683); HRC(20-69.5); HS(31.9-102.3)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eResolution\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1HL\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAccuracy\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e±12 HL, ±6 HL (typical)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRepeatability\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6HL\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDisplay\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e240 * 16 dot matrix LCD\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 AA alkaline dry batteries\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHost Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e142*72*28 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProbe Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e148*31*25 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e247g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWorking Temperature Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-10~50℃,0~85%RH(no condensation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eStorage Temperature Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-10~60℃,0~85%RH(no condensation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003ePackaging\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eNo.\u003c\/th\u003e\n\u003cth\u003eProduct Name\u003c\/th\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eLeeb Hardness Tester Host\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eSet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eLeeb Hardness Tester Probe\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eAccording to the numbers of probe   ordered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eBluetooth   Printer\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eAccording to the numbers of printer   ordered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eStandard Leeb hardness block\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003epcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eNylon Brush\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003epcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eSmall support ring\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003epcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003e1.5V AA alkaline battery\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003epcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003eUser Manual\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003epcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003ctd\u003eCalibration Report\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003epcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003eCertificate \/ Warranty card\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003epcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e11\u003c\/td\u003e\n\u003ctd\u003ePlastic Case\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003epcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Graigar\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLS253 is a split-type Leeb hardness tester. The probe and the host are connected by aviation plugs, and the host is capable of automatically identifying the impact device.\u003c\/li\u003e\n\u003cli\u003eThe instrument is connected to the mobile phone APP through Bluetooth to realize multiple sets of data storage, and the measurement data can be shared.\u003c\/li\u003e\n\u003cli\u003eUsing advanced dual-coil technology, it has good measurement accuracy and repeatability\u003c\/li\u003e\n\u003cli\u003eThe probe contains an integrated direction sensor that accomplishes 360° all-around worry-free measurement by automatically compensating measurement mistakes in various direction\u003c\/li\u003e\n\u003cli\u003eLS253 hardness tester provides a variety of hardness scales, which can be converted between Leeb (HL), Vickers (HV), Brinell (HB), Shore (HS) and Rockwell (HRA\/HRB\/HRC) eliminating the cumbersome steps of manual table lookup.\u003c\/li\u003e\n\u003cli\u003eTwo measurement modes, QC mode and statistical mode, can be selected to meet different measurement needs. The tester can automatically count the maximum value, minimum value, and average value of the lastest 9 measured values. The tester can set the upper ad lower limits and judge whether the hardness of the materials is qualified which is convienent for batch inspection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003emodel number:\u003c\/b\u003e LS253DL\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003efrank\u003c\/b\u003e\u003c\/p\u003e","brand":"Graigar","offers":[{"title":"Default Title","offer_id":43282931220550,"sku":"B0DQCS79W8","price":626.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/5917\/3958\/files\/51DHkmgP88L.jpg?v=1749191317"}],"url":"https:\/\/www.graigartech.com\/collections\/leeb-hardness-tester.oembed","provider":"Shenzhen Graigar Technology Co.,Ltd.","version":"1.0","type":"link"}