{"product_id":"starrett-sr300-surface-roughness-tester","title":"Starrett SR300 Surface Roughness Tester","description":"\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFull-featured roughness measurement\u003c\/li\u003e\n\u003cli\u003e17.5 mm traverse\u003c\/li\u003e\n\u003cli\u003e200 µm maximum measuring range\u003c\/li\u003e\n\u003cli\u003e10 nm resolution\u003c\/li\u003e\n\u003cli\u003eMultiple roughness parameters\u003c\/li\u003e\n\u003cli\u003eLarge display\u003c\/li\u003e\n\u003cli\u003eStores up to 100 readings\u003c\/li\u003e\n\u003cli\u003eExtended pickup reach\u003c\/li\u003e\n\u003cli\u003eFreestanding or bench-mounted operation\u003c\/li\u003e\n\u003cli\u003eBroad range of optional pickups\u003c\/li\u003e\n\u003cli\u003eSuitable for batch inspection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Starrett SR300 is a full-featured surface roughness measurement system designed for both portable use and more controlled bench-mounted inspection.\u003c\/p\u003e\n\u003cp\u003eIts longer 17.5 mm traverse, extended pickup reach and broad selection of roughness parameters make the SR300 suitable for more demanding inspection than a basic handheld surface tester, at 10 nm resolution across 200, 100 and 10 µm ranges.\u003c\/p\u003e\n\u003ch2\u003eBatch Inspection\u003c\/h2\u003e\n\u003cp\u003eThe system stores up to 100 readings and can be combined with optional fixturing and pickups for repetitive or specialized measurement. That combination — bench mounting, fixturing and on-board storage — is what makes it practical for inspecting a batch of parts rather than taking one-off readings.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eAn effective bridge between portable and laboratory measurement: production batch inspection, quality-control laboratories and precision component manufacturing.\u003c\/p\u003e","brand":"WESTport Corp.","offers":[{"title":"Default Title","offer_id":51277134430244,"sku":"SR300","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2546\/6268\/files\/Starrett_SR300_Surface_Roughness_Tester_Model_SR300.png?v=1786999038","url":"https:\/\/westportcorp.com\/products\/starrett-sr300-surface-roughness-tester","provider":"WESTport","version":"1.0","type":"link"}