{"product_id":"graigar-ht-225-portable-concrete-rebound-hammer-tester-resiliometer-hammer-10-60mpa","title":"Graigar HT-225 Portable Concrete Rebound Hammer Tester Resiliometer Hammer 10-60Mpa","description":"\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\u003eHT-225 Concrete Rebound Test Hammer generally applied to building components, bridges and all kinds of concrete components (panels, beams, columns, bridges) strength.\u003c\/li\u003e\n\u003cli\u003eThe shell is made form high Aluminum in order to perfect protect instrument from damage and extend use life.\u003c\/li\u003e\n\u003cli\u003ePointer slider is outside structure, its friction can be balance well and easy to be adjusted so that we can make sure that the instrument is accurate.\u003c\/li\u003e\n\u003cli\u003eCenter rod is made from imported material, high accuracy and durable resistance.\u003c\/li\u003e\n\u003cli\u003eCompared with other suppliers in the line of business, the product is more accuracy, good quality, and best price and longer use life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e HT-225\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDetails:\u003c\/b\u003e Introduction:\u003cbr\u003e\u003cbr\u003eThe test hammer submit to standard of GB\/T9138-1988 and JJG817-93 and JGJ\/T23-2011 and ASTM C 805. HT-225 concrete test hammer is applied to test the compressive strength of building concrete components, bridge and so on.\u003cbr\u003e\u003cbr\u003eFeatures:\u003cbr\u003e\u003cbr\u003e1)Center rod is made from imported material, high accuracy and durable resistance.\u003cbr\u003e\u003cbr\u003e2)The shell is made form high Aluminum in order to perfect protect instrument from damage and extend use life.\u003cbr\u003e\u003cbr\u003e3)Pointer slider is outside structure, its friction can be balance well and easy to be adjusted so that we can make sure that the instrument is accurate. Compared with other suppliers in the line of business, the product is more accuracy, good quality, and best price and longer use life.\u003cbr\u003e\u003cbr\u003eParameters:\u003cbr\u003e\u003cbr\u003eTest range: 10~60Mpa\u003cbr\u003e\u003cbr\u003eStandard impact energy: 2.207J(0.225Kgf.m)\u003cbr\u003e\u003cbr\u003eStroke of rebound hammer: 75mm\u003cbr\u003e\u003cbr\u003eFriction of pointer slider: 0.5N~0.8N\u003cbr\u003e\u003cbr\u003eSphere radius of rebound pole SR: 25mm1mm\u003cbr\u003e\u003cbr\u003eAverage rebound value on steel anvil Rm: 80±2\u003cbr\u003e\u003cbr\u003eSize: 54*278mm\u003cbr\u003e\u003cbr\u003eWeight: 2KG\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eleo\u003c\/b\u003e\u003c\/p\u003e","brand":"Graigar","offers":[{"title":"Default Title","offer_id":43211638177862,"sku":"B07DC6CSMP","price":179.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/5917\/3958\/files\/51fkpYGPEML.jpg?v=1748252900","url":"https:\/\/www.graigartech.com\/fi\/products\/graigar-ht-225-portable-concrete-rebound-hammer-tester-resiliometer-hammer-10-60mpa","provider":"Shenzhen Graigar Technology Co.,Ltd.","version":"1.0","type":"link"}