{"product_id":"graigar-digital-surface-roughness-tester-profilometer-kr210-ra-0-005-16-000um-rz-0-02-160-00um","title":"Graigar Digital Surface Roughness Tester Profilometer KR210 Ra: 0.005-16.000um Rz: 0.02-160.00um","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Graigar\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e Black \u0026amp; Blue\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKR210 surface roughness tester with automatic dormancy, automatic shutdown and power saving function\u003c\/li\u003e\n\u003cli\u003eUsing DSP chip to control and data processing, high speed, low power consumption\u003c\/li\u003e\n\u003cli\u003eMeasurement information display, menu prompt information, false information and switch machine and other tips that information\u003c\/li\u003e\n\u003cli\u003eCan be connected to a computer and printer\u003c\/li\u003e\n\u003cli\u003eElectromechanical integration design, small volume, light weight, easy to use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e KR210\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDetails:\u003c\/b\u003e The performance index of sensor\u003cbr\u003eMeasuring range 160 μm\u003cbr\u003eTip radius  5 μm\u003cbr\u003eTip material Diamond\u003cbr\u003eStylus force  4mN(0.4gf)\u003cbr\u003eStylus angle 90°\u003cbr\u003eThe guide head vertical radius  45mm\u003cbr\u003e \u003cbr\u003e \u003cbr\u003e\u003cbr\u003eItem\u003cbr\u003eThe maximum driving trip  17.5mm\/0.7inch\u003cbr\u003eIndicating error Not more than ± 10%\u003cbr\u003eVariation of indication  Not more than 6%\u003cbr\u003eThe measured profile\u003cbr\u003eRoughness, waviness, the original contour \u003cbr\u003eParameter\u003cbr\u003eRa(0.005μm  ~  16μm),\u003cbr\u003eRz(0.02μm  ~  160μm),\u003cbr\u003eRq, Rt, Rx,Rp, Rv, R3z, R3y, RzJIS, Rsk, Rku, Rsm, Rmr.\u003cbr\u003eFilter RC,PCRC,Gauss,ISO13565\u003cbr\u003eThe sampling length L 0.25mm,0.8mm,2.5mm,8mm\u003cbr\u003eEvaluation length L (1-5)\u003cbr\u003elInternal storage capacity  100 groups of original data \u003cbr\u003eExternal input \/ output interfaceUSB\u003cbr\u003eElectric source\u003cbr\u003eBuilt-in rechargeable lithium ion battery or external power adapter\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eleo\u003c\/b\u003e\u003c\/p\u003e","brand":"Graigar","offers":[{"title":"Default Title","offer_id":43211423744070,"sku":"B07BKXL93R","price":1520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/5917\/3958\/files\/61wi3l4AajL.jpg?v=1748250056","url":"https:\/\/www.graigartech.com\/vi\/products\/graigar-digital-surface-roughness-tester-profilometer-kr210-ra-0-005-16-000um-rz-0-02-160-00um","provider":"Shenzhen Graigar Technology Co.,Ltd.","version":"1.0","type":"link"}