{"product_id":"digirock-manual-electronic-series-copy","title":"Semi-Automatic Rockwell Hardness Tester Series – DigiRock","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/ChatGPT_Image_May_25_2026_06_42_34_PM.png?v=1779691401\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"45\" data-end=\"90\"\u003eAdvanced Digital Rockwell Hardness Testers\u003c\/h2\u003e\n\u003ch3 data-start=\"92\" data-end=\"107\"\u003eDescription\u003c\/h3\u003e\n\u003cp data-start=\"109\" data-end=\"364\"\u003eThe DigiRock Touch Screen \u0026amp; Automatic Series by Tomlin Instruments is a modern range of advanced digital Rockwell hardness testers designed for laboratories, industrial quality control, production environments, and high-repeatability testing applications.\u003c\/p\u003e\n\u003cp data-start=\"366\" data-end=\"621\"\u003eThis series bridges the gap between traditional manual hardness testers and fully automatic production systems by introducing advanced touchscreen interfaces, automated loading systems, improved repeatability, and integrated data management functionality.\u003c\/p\u003e\n\u003cp data-start=\"623\" data-end=\"791\"\u003eThe range includes standard Rockwell, superficial Rockwell, and twin Rockwell configurations to suit a wide variety of materials, specimen sizes, and testing standards.\u003c\/p\u003e\n\u003cp data-start=\"793\" data-end=\"1018\"\u003eDesigned for professional QC laboratories and industrial inspection departments, the DigiRock series delivers improved operator consistency, faster workflow, reduced human influence, and modern digital reporting capabilities.\u003c\/p\u003e\n\u003cp data-start=\"1020\" data-end=\"1047\"\u003eAvailable variants include:\u003c\/p\u003e\n\u003cul data-start=\"1048\" data-end=\"1107\"\u003e\n\u003cli data-start=\"1048\" data-end=\"1062\"\u003eDigiRock DR3\u003c\/li\u003e\n\u003cli data-start=\"1063\" data-end=\"1077\"\u003eDigiRock DS3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1109\" data-end=\"1161\"\u003eAdditional automation variants available on request.\u003c\/p\u003e\n\u003chr data-start=\"1163\" data-end=\"1166\"\u003e\n\u003ch2 data-start=\"1168\" data-end=\"1179\"\u003eFeatures\u003c\/h2\u003e\n\u003cul data-start=\"1181\" data-end=\"1748\"\u003e\n\u003cli data-start=\"1181\" data-end=\"1227\"\u003eModern touchscreen Rockwell hardness testers\u003c\/li\u003e\n\u003cli data-start=\"1228\" data-end=\"1298\"\u003eAvailable in Rockwell, superficial, and twin Rockwell configurations\u003c\/li\u003e\n\u003cli data-start=\"1299\" data-end=\"1336\"\u003eAutomated loading and dwell control\u003c\/li\u003e\n\u003cli data-start=\"1337\" data-end=\"1392\"\u003eImproved repeatability and reduced operator influence\u003c\/li\u003e\n\u003cli data-start=\"1393\" data-end=\"1437\"\u003eDigital data management and result storage\u003c\/li\u003e\n\u003cli data-start=\"1438\" data-end=\"1477\"\u003eIndustrial-grade mechanical structure\u003c\/li\u003e\n\u003cli data-start=\"1478\" data-end=\"1521\"\u003eHigh-resolution digital display interface\u003c\/li\u003e\n\u003cli data-start=\"1522\" data-end=\"1580\"\u003eSuitable for QC laboratories and production environments\u003c\/li\u003e\n\u003cli data-start=\"1581\" data-end=\"1613\"\u003eASTM and ISO compliant testing\u003c\/li\u003e\n\u003cli data-start=\"1614\" data-end=\"1659\"\u003eFaster and more consistent testing workflow\u003c\/li\u003e\n\u003cli data-start=\"1660\" data-end=\"1704\"\u003eLarge worktable and improved accessibility\u003c\/li\u003e\n\u003cli data-start=\"1705\" data-end=\"1748\"\u003eUSB\/data output support (model dependent)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"4jxftt\" data-start=\"0\" data-end=\"11\"\u003eVariants\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"13\" data-end=\"233\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"13\" data-end=\"47\"\u003e\n\u003ctr data-start=\"13\" data-end=\"47\"\u003e\n\u003cth data-start=\"13\" data-end=\"21\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eModel\u003c\/th\u003e\n\u003cth data-start=\"21\" data-end=\"28\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eType\u003c\/th\u003e\n\u003cth data-start=\"28\" data-end=\"47\" data-col-size=\"md\" class=\"last:pe-10\"\u003eMain Difference\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"62\" data-end=\"233\"\u003e\n\u003ctr data-start=\"62\" data-end=\"139\"\u003e\n\u003ctd data-start=\"62\" data-end=\"77\" data-col-size=\"sm\"\u003eDigiRock DR3\u003c\/td\u003e\n\u003ctd data-start=\"77\" data-end=\"88\" data-col-size=\"sm\"\u003eRockwell\u003c\/td\u003e\n\u003ctd data-start=\"88\" data-end=\"139\" data-col-size=\"md\"\u003eSemi-automatic digital Rockwell hardness tester\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"140\" data-end=\"233\"\u003e\n\u003ctd data-start=\"140\" data-end=\"155\" data-col-size=\"sm\"\u003eDigiRock DS3\u003c\/td\u003e\n\u003ctd data-start=\"155\" data-end=\"178\" data-col-size=\"sm\"\u003eSuperficial Rockwell\u003c\/td\u003e\n\u003ctd data-start=\"178\" data-end=\"233\" data-col-size=\"md\"\u003eSemi-automatic superficial Rockwell hardness tester\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"235\" data-end=\"238\"\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"240\" data-end=\"257\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"259\" data-end=\"1120\" data-is-last-node=\"\" data-is-only-node=\"\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"259\" data-end=\"306\"\u003e\n\u003ctr data-start=\"259\" data-end=\"306\"\u003e\n\u003cth data-start=\"259\" data-end=\"275\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"275\" data-end=\"290\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eDigiRock DR3\u003c\/th\u003e\n\u003cth data-start=\"290\" data-end=\"306\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eDigiRock DS3\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"321\" data-end=\"1120\" data-is-last-node=\"\"\u003e\n\u003ctr data-start=\"321\" data-end=\"368\"\u003e\n\u003ctd data-start=\"321\" data-end=\"333\" data-col-size=\"sm\"\u003eTest Type\u003c\/td\u003e\n\u003ctd data-start=\"333\" data-end=\"344\" data-col-size=\"sm\"\u003eRockwell\u003c\/td\u003e\n\u003ctd data-start=\"344\" data-end=\"368\" data-col-size=\"sm\"\u003eSuperficial Rockwell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"369\" data-end=\"426\"\u003e\n\u003ctd data-start=\"369\" data-end=\"379\" data-col-size=\"sm\"\u003eDisplay\u003c\/td\u003e\n\u003ctd data-start=\"379\" data-end=\"402\" data-col-size=\"sm\"\u003eColor Digital Screen\u003c\/td\u003e\n\u003ctd data-start=\"402\" data-end=\"426\" data-col-size=\"sm\"\u003eColor Digital Screen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"427\" data-end=\"491\"\u003e\n\u003ctd data-start=\"427\" data-end=\"444\" data-col-size=\"sm\"\u003eLoading System\u003c\/td\u003e\n\u003ctd data-start=\"444\" data-end=\"467\" data-col-size=\"sm\"\u003eAutomatic Electronic\u003c\/td\u003e\n\u003ctd data-start=\"467\" data-end=\"491\" data-col-size=\"sm\"\u003eAutomatic Electronic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"492\" data-end=\"539\"\u003e\n\u003ctd data-start=\"492\" data-end=\"504\" data-col-size=\"sm\"\u003eOperation\u003c\/td\u003e\n\u003ctd data-start=\"504\" data-end=\"521\" data-col-size=\"sm\"\u003eSemi-Automatic\u003c\/td\u003e\n\u003ctd data-start=\"521\" data-end=\"539\" data-col-size=\"sm\"\u003eSemi-Automatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"540\" data-end=\"597\"\u003e\n\u003ctd data-start=\"540\" data-end=\"554\" data-col-size=\"sm\"\u003eTest Scales\u003c\/td\u003e\n\u003ctd data-start=\"554\" data-end=\"572\" data-col-size=\"sm\"\u003eHRA \/ HRB \/ HRC\u003c\/td\u003e\n\u003ctd data-start=\"572\" data-end=\"597\" data-col-size=\"sm\"\u003eHR15N \/ HR30N \/ HR45N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"598\" data-end=\"626\"\u003e\n\u003ctd data-start=\"598\" data-end=\"613\" data-col-size=\"sm\"\u003eData Storage\u003c\/td\u003e\n\u003ctd data-start=\"613\" data-end=\"619\" data-col-size=\"sm\"\u003eYes\u003c\/td\u003e\n\u003ctd data-start=\"619\" data-end=\"626\" data-col-size=\"sm\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"627\" data-end=\"658\"\u003e\n\u003ctd data-start=\"627\" data-end=\"645\" data-col-size=\"sm\"\u003eUSB\/Data Output\u003c\/td\u003e\n\u003ctd data-start=\"645\" data-end=\"651\" data-col-size=\"sm\"\u003eYes\u003c\/td\u003e\n\u003ctd data-start=\"651\" data-end=\"658\" data-col-size=\"sm\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"659\" data-end=\"694\"\u003e\n\u003ctd data-start=\"659\" data-end=\"681\" data-col-size=\"sm\"\u003eStatistics Function\u003c\/td\u003e\n\u003ctd data-start=\"681\" data-end=\"687\" data-col-size=\"sm\"\u003eYes\u003c\/td\u003e\n\u003ctd data-start=\"687\" data-end=\"694\" data-col-size=\"sm\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"695\" data-end=\"741\"\u003e\n\u003ctd data-start=\"695\" data-end=\"716\" data-col-size=\"sm\"\u003eDwell Time Control\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"716\" data-end=\"728\"\u003eAutomatic\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"728\" data-end=\"741\"\u003eAutomatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"742\" data-end=\"772\"\u003e\n\u003ctd data-start=\"742\" data-end=\"755\" data-col-size=\"sm\"\u003eResolution\u003c\/td\u003e\n\u003ctd data-start=\"755\" data-end=\"763\" data-col-size=\"sm\"\u003e0.1HR\u003c\/td\u003e\n\u003ctd data-start=\"763\" data-end=\"772\" data-col-size=\"sm\"\u003e0.1HR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"773\" data-end=\"840\"\u003e\n\u003ctd data-start=\"773\" data-end=\"791\" data-col-size=\"sm\"\u003eFrame Structure\u003c\/td\u003e\n\u003ctd data-start=\"791\" data-end=\"815\" data-col-size=\"sm\"\u003eHeavy Duty Industrial\u003c\/td\u003e\n\u003ctd data-start=\"815\" data-end=\"840\" data-col-size=\"sm\"\u003eHeavy Duty Industrial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"841\" data-end=\"903\"\u003e\n\u003ctd data-start=\"841\" data-end=\"858\" data-col-size=\"sm\"\u003eWorkflow Level\u003c\/td\u003e\n\u003ctd data-start=\"858\" data-end=\"880\" data-col-size=\"sm\"\u003eAdvanced Digital QC\u003c\/td\u003e\n\u003ctd data-start=\"880\" data-end=\"903\" data-col-size=\"sm\"\u003eAdvanced Digital QC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"904\" data-end=\"995\"\u003e\n\u003ctd data-start=\"904\" data-end=\"927\" data-col-size=\"sm\"\u003eTypical Applications\u003c\/td\u003e\n\u003ctd data-start=\"927\" data-end=\"960\" data-col-size=\"sm\"\u003eQC Laboratories, Manufacturing\u003c\/td\u003e\n\u003ctd data-start=\"960\" data-end=\"995\" data-col-size=\"sm\"\u003eThin Materials, Surface Testing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"996\" data-end=\"1062\"\u003e\n\u003ctd data-start=\"996\" data-end=\"1007\" data-col-size=\"sm\"\u003eBest For\u003c\/td\u003e\n\u003ctd data-start=\"1007\" data-end=\"1030\" data-col-size=\"sm\"\u003eStandard Rockwell QC\u003c\/td\u003e\n\u003ctd data-start=\"1030\" data-end=\"1062\" data-col-size=\"sm\"\u003eSuperficial Rockwell Testing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1063\" data-end=\"1120\" data-is-last-node=\"\"\u003e\n\u003ctd data-start=\"1063\" data-end=\"1075\" data-col-size=\"sm\"\u003eStandards\u003c\/td\u003e\n\u003ctd data-start=\"1075\" data-end=\"1097\" data-col-size=\"sm\"\u003eASTM E18 \/ ISO 6508\u003c\/td\u003e\n\u003ctd data-start=\"1097\" data-end=\"1120\" data-is-last-node=\"\" data-col-size=\"sm\"\u003eASTM E18 \/ ISO 6508\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 data-start=\"2303\" data-end=\"2314\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eIndustries Used In\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"4296\" data-end=\"4548\" data-is-only-node=\"\"\u003e\n\u003cli data-start=\"4296\" data-end=\"4311\"\u003eManufacturing\u003c\/li\u003e\n\u003cli data-start=\"4312\" data-end=\"4323\"\u003eAerospace\u003c\/li\u003e\n\u003cli data-start=\"4324\" data-end=\"4336\"\u003eAutomotive\u003c\/li\u003e\n\u003cli data-start=\"4337\" data-end=\"4356\"\u003eHeavy Engineering\u003c\/li\u003e\n\u003cli data-start=\"4357\" data-end=\"4373\"\u003eHeat Treatment\u003c\/li\u003e\n\u003cli data-start=\"4374\" data-end=\"4393\"\u003eMetal Fabrication\u003c\/li\u003e\n\u003cli data-start=\"4394\" data-end=\"4405\"\u003eFoundries\u003c\/li\u003e\n\u003cli data-start=\"4406\" data-end=\"4418\"\u003eToolmaking\u003c\/li\u003e\n\u003cli data-start=\"4419\" data-end=\"4449\"\u003eQuality Control Laboratories\u003c\/li\u003e\n\u003cli data-start=\"4450\" data-end=\"4474\"\u003eInspection Departments\u003c\/li\u003e\n\u003cli data-start=\"4475\" data-end=\"4499\"\u003eResearch \u0026amp; Development\u003c\/li\u003e\n\u003cli data-start=\"4500\" data-end=\"4514\"\u003eUniversities\u003c\/li\u003e\n\u003cli data-start=\"4515\" data-end=\"4548\"\u003eTechnical Training Institutions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"4556\" data-start=\"4553\"\u003e\n\u003cp data-end=\"5754\" data-start=\"5650\"\u003e \u003c\/p\u003e\n\u003ch6\u003eDownloads\u003c\/h6\u003e\n\u003cp\u003e\u003cstrong\u003eEntry-Level \u0026amp; Digital\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"5154\" data-start=\"5040\"\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_Dial_Reading_Manual_Rockwell_Hardness_Tester_HR-150A_Va1.pdf?v=1779665389\"\u003eHR-150 Datasheet\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/HOYAMO_Rockwell_Hardness_Tester_Catalog_HR_150_Rock_150_Copy.pdf?v=1779667210\"\u003eRock-150 Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDigiRock Manual \u0026amp; Electronic\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"5154\" data-start=\"5040\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_Manual_Rockwell_Hardness_Tester_DigiRock_HR1_Va1.pdf?v=1779673719\"\u003eHR1-Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_Manual_Superficial_Rockwell_Hardness_Tester_DigiRock_HS1_Va1.pdf?v=1779673719\"\u003eHS1-Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_Electronic_Rockwell_Hardness_Tester_DigiRock_MR2_Va1.pdf?v=1779673719\"\u003eMR2-Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_Electronic_Superficial_Rockwell_Hardness_Tester_DigiRock_MS2_Va1.pdf?v=1779673720\"\u003eMS2-Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_Electronic_Twin_Rockwell_Hardness_Tester_DigiRock_SR2_Va1.pdf?v=1779673720\"\u003eSR2-Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"706\" data-end=\"767\"\u003eSemi-Automatic Rockwell Hardness Tester Series – DigiRock\u003c\/h3\u003e\n\u003cul data-end=\"5154\" data-start=\"5040\"\u003e\n\u003cli data-start=\"1048\" data-end=\"1062\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_Color_Touch_Screen_Digital_Rockwell_Hardness_Tester_DigiRock_DR3_Va1.pdf?v=1779691720\"\u003eDigiRock DR3-Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-start=\"1063\" data-end=\"1077\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_Color_Touch_Screen_Digital_Superficial_Rockwell_Hardness_Tester_DigiRock_DS3_Va1.pdf?v=1779691719\"\u003eDigiRock DS3-Datasheet\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_DigiRock_DR4_Color_Touch_Screen_Digital_Rockwell_Hardness_Tester_Va1.pdf?v=1779691719\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"712\" data-end=\"737\"\u003eiRock Fully Automatic\u003c\/h3\u003e\n\u003cul data-end=\"5154\" data-start=\"5040\"\u003e\n\u003cli data-start=\"1093\" data-end=\"1107\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_Auto_Rockwell_Hardness_Tester_iRock-DR1_Va1.pdf?v=1779703040\"\u003eiRock-DR1-Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_Full-Auto_Superficial_Rockwell_Hardness_Tester_iRock-SR1_Va1.pdf?v=1779703040\"\u003eiRock-SR1-Datasheet\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_Electronic_Twin_Rockwell_Hardness_Tester_DigiRock_SR2_Va1.pdf?v=1779673720\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_Full-Auto_Twin_Rockwell_Hardness_Tester_iRock-TR1_Va1.pdf?v=1779703040\"\u003eiRock-TR1-Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"712\" data-end=\"737\"\u003eiRock Heightened\u003c\/h3\u003e\n\u003cul data-end=\"5154\" data-start=\"5040\"\u003e\n\u003cli data-start=\"1093\" data-end=\"1107\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_Heighten_Digital_Rockwell_Hardness_Tester_iRock-DR2_Va1.doc?v=1779705540\"\u003eiRock-DR2-Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_Electronic_Twin_Rockwell_Hardness_Tester_DigiRock_SR2_Va1_69917334-d2c6-4a19-9287-397a89f33fd8.pdf?v=1779705539\"\u003eiRock-SR2-Datasheet\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_Electronic_Twin_Rockwell_Hardness_Tester_DigiRock_SR2_Va1.pdf?v=1779673720\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_Heighten_Digital_Twin_Rockwell_Hardness_Tester_iRock-TR2_Va1.pdf?v=1779705539\"\u003eiRock-TR2-Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"805\" data-end=\"825\"\u003eFlagship Systems\u003c\/h3\u003e\n\u003cul data-end=\"5154\" data-start=\"5040\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/D4_Sinowon_Full_Auto_Twin_Rockwell_Hardness_Tester_DigiRock_TR7_Va1.pdf?v=1779703688\"\u003eDigiRock TR7-Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eCompare the Rockwell Range\u003c\/h6\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/ChatGPT_Image_May_25_2026_10_20_30_AM.png?v=1779661693\"\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003cth\u003ePositioning\u003c\/th\u003e\n\u003cth\u003eAutomation Level\u003c\/th\u003e\n\u003cth\u003eRockwell Types\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003cth\u003eVariants\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/inspectiontools.co.za\/products\/digital-rockwell-hardness-tester-vexus-shr-series-shr150n-shr45n-shr145n?_pos=1\u0026amp;_sid=f18a46626\u0026amp;_ss=r\"\u003eHR-150 Series\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eEntry-Level Manual \u0026amp; Digital\u003c\/td\u003e\n\u003ctd\u003eManual \u0026amp; Digital\u003c\/td\u003e\n\u003ctd\u003eStandard Rockwell\u003c\/td\u003e\n\u003ctd\u003eWorkshops, schools, maintenance departments and budget-conscious buyers\u003c\/td\u003e\n\u003ctd\u003eHR-150A \/ HR-150S \/ HR-150DS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/inspectiontools.co.za\/products\/advanced-digital-rockwell-rock-150-series?_pos=1\u0026amp;_psq=Rock-150+Series\u0026amp;_ss=e\u0026amp;_v=1.0\"\u003eRock-150 Series\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eAdvanced Digital Rockwell\u003c\/td\u003e\n\u003ctd\u003eElectronic\u003c\/td\u003e\n\u003ctd\u003eStandard 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Series\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eAdvanced Digital Rockwell\u003c\/td\u003e\n\u003ctd\u003eTouch Screen \u0026amp; Automatic\u003c\/td\u003e\n\u003ctd\u003eStandard \/ Superficial \/ Twin\u003c\/td\u003e\n\u003ctd\u003eQC laboratories, advanced manufacturing and statistical reporting\u003c\/td\u003e\n\u003ctd\u003eDR3 \/ DS3 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/inspectiontools.co.za\/products\/digirock-touch-screen-automatic-series-copy?variant=45659584987327\"\u003eiRock Automatic Series\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eFully Automatic Rockwell\u003c\/td\u003e\n\u003ctd\u003eFully Automatic\u003c\/td\u003e\n\u003ctd\u003eStandard \/ Superficial \/ Twin\u003c\/td\u003e\n\u003ctd\u003eProduction facilities and automated QC environments\u003c\/td\u003e\n\u003ctd\u003eDR1 \/ SR1 \/ TR1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/inspectiontools.co.za\/products\/digirock-tr7-full-automatic-twin-rockwell-hardness-tester-copy?variant=45660063334591\"\u003eiRock Heightened Automatic Series\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eLarge Component Testing\u003c\/td\u003e\n\u003ctd\u003eFully Automatic\u003c\/td\u003e\n\u003ctd\u003eStandard \/ Superficial \/ Twin\u003c\/td\u003e\n\u003ctd\u003eHeavy engineering and larger component applications\u003c\/td\u003e\n\u003ctd\u003eDR2 \/ SR2 \/ TR2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/inspectiontools.co.za\/products\/digirock-tr7-full-automatic-twin-rockwell-hardness-tester?variant=45659722088639\"\u003eDigiRock TR7\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eFully Automatic Twin Rockwell Flagship\u003c\/td\u003e\n\u003ctd\u003eFully Automatic\u003c\/td\u003e\n\u003ctd\u003eTwin Rockwell\u003c\/td\u003e\n\u003ctd\u003eAerospace, automotive, R\u0026amp;D and enterprise laboratories\u003c\/td\u003e\n\u003ctd\u003eTR7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Sinowon","offers":[{"title":"DR3 Automatic Rockwell Hardness Tester","offer_id":45658993066175,"sku":null,"price":94323.0,"currency_code":"ZAR","in_stock":true},{"title":"DS3 Automatic Superficial Rockwell Hardness Tester","offer_id":45658993098943,"sku":null,"price":122049.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/ChatGPT_Image_May_25_2026_10_52_30_PM.png?v=1779706363","url":"https:\/\/inspectiontools.co.za\/products\/digirock-manual-electronic-series-copy","provider":"Inspection Tool Specialists","version":"1.0","type":"link"}