{"product_id":"starrett-sr160-portable-surface-roughness-tester","title":"Starrett SR160 Portable Surface Roughness Tester","description":"\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePortable surface roughness tester\u003c\/li\u003e\n\u003cli\u003eTwo-piece configuration\u003c\/li\u003e\n\u003cli\u003eBluetooth Low Energy connectivity\u003c\/li\u003e\n\u003cli\u003eColor graphical display\u003c\/li\u003e\n\u003cli\u003eSurface profile graph\u003c\/li\u003e\n\u003cli\u003eMeasures numerous roughness parameters\u003c\/li\u003e\n\u003cli\u003e40 µm \/ 1600 µin measuring range\u003c\/li\u003e\n\u003cli\u003eDiamond stylus, 5 µm radius\u003c\/li\u003e\n\u003cli\u003ePiezoelectric pickup\u003c\/li\u003e\n\u003cli\u003eRechargeable Li-Poly battery\u003c\/li\u003e\n\u003cli\u003eCompact and rugged construction\u003c\/li\u003e\n\u003cli\u003eCarrying case included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Starrett SR160 combines straightforward operation with significantly greater analysis capability than a basic Ra\/Rz instrument, measuring Ra, Rz, Rp, Rv, Rt, Rz1Max, Rsk, Rq, Rku and additional profile parameters.\u003c\/p\u003e\n\u003ch2\u003eTwo-Piece Design\u003c\/h2\u003e\n\u003cp\u003eThe SR160's two-piece construction uses Bluetooth Low Energy between the measurement and display components. That separation is the instrument's main practical advantage: the operator can place the pickup on a surface that is awkward to reach or impossible to see while reading the display comfortably in hand.\u003c\/p\u003e\n\u003ch2\u003eMeasurement and Operation\u003c\/h2\u003e\n\u003cp\u003eA diamond stylus with 5 µm radius and a piezoelectric pickup provide precision surface-finish measurement across a 40 µm \/ 1600 µin range, and the color graphical display presents both measurement results and the surface profile itself rather than a bare number.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eMachined and ground surfaces, difficult-access inspection, tool and die work, incoming inspection and production quality control where more than Ra and Rz must be reported.\u003c\/p\u003e","brand":"WESTport Corp.","offers":[{"title":"Default Title","offer_id":51277133971492,"sku":"SR160","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2546\/6268\/files\/Starrett_SR160_Portable_Surface_Roughness_Tester_Model_SR160.png?v=1786999025","url":"https:\/\/westportcorp.com\/products\/starrett-sr160-portable-surface-roughness-tester","provider":"WESTport","version":"1.0","type":"link"}