{"product_id":"automatic-digital-twin-rockwell-hardness-tester-phase-ii-model-900-442","title":"Automatic Digital Twin Rockwell Hardness Tester Phase II - Model 900-442","description":"\u003cp\u003eModel No. 900-442 is a newly designed, fully automated digital twin Rockwell hardness tester. With closed-loop test force control and a fully automatic Z-axis, it eliminates test error caused by deformation of the frame or workpiece, delivering precise, repeatable results across the full range of Rockwell and Superficial Rockwell scales.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTest force closed-loop control\u003c\/li\u003e\n\u003cli\u003eAutomatic tracking and testing — no test error caused by deformation of frame and\/or workpiece\u003c\/li\u003e\n\u003cli\u003eZ-axis moves up and down automatically and automatically applies the preliminary test force\u003c\/li\u003e\n\u003cli\u003eSelectable conversion charts based upon material per ASTM E140-12b(2019)\u003c\/li\u003e\n\u003cli\u003eRound part correction factor\u003c\/li\u003e\n\u003cli\u003eLarge touchscreen LCD display with menu operation and complete functions (data processing, hardness conversion between different scales, etc.)\u003c\/li\u003e\n\u003cli\u003eData output via USB flash drive\u003c\/li\u003e\n\u003cli\u003ePrecision follows guidelines for GB\/T 230.2, ISO 6508-2 and ASTM E18\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSuitable for determining the Rockwell hardness of ferrous and non-ferrous metals as well as non-metal materials. Ideal for quality control in metal heat treatment, material inspection, welding evaluations, production evaluations involving alloys, grade verification for hard plastics, and failure analysis — and especially well suited to the precise measurement of both flat and curved surfaces.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIncluded accessories\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eC-scale Diamond Indenter\u003c\/li\u003e\n\u003cli\u003e1\/16\" Carbide Ball Indenter\u003c\/li\u003e\n\u003cli\u003e6 pc NIST\/ASTM Certified Test Blocks (3 HRC, 1 HRB, 1 HRN, 1 HRT)\u003c\/li\u003e\n\u003cli\u003e6\" Flat Anvil\u003c\/li\u003e\n\u003cli\u003e2\" Flat Anvil\u003c\/li\u003e\n\u003cli\u003eV-Anvil\u003c\/li\u003e\n\u003cli\u003eDust Cover\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Phase II","offers":[{"title":"Default Title","offer_id":50976070467620,"sku":"900-442","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2546\/6268\/files\/rockwell-twin-tester-phase-ii-900-442.png?v=1782175412","url":"https:\/\/westportcorp.com\/products\/automatic-digital-twin-rockwell-hardness-tester-phase-ii-model-900-442","provider":"WESTport","version":"1.0","type":"link"}