{"product_id":"mitutoyo-505-742-52jcal-dial-caliper-6-inch-nist","title":"Mitutoyo 505-742-52JCAL Dial Caliper 6 Inch Nist","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MITUTOYO 505-742-52JCAL is a 6-inch dial caliper machined from stainless steel and designed for precise dimensional measurement in trade and industrial settings. It delivers an accuracy of plus or minus 0.001 inches with a dial graduation of 0.001 inches, making it suitable for exacting quality-control and layout work. The dial face is purple for easy reading, and a lock screw holds the dial measurement in place during inspection. This caliper ships with a NIST traceability certification and a proprietary inspection certificate, confirming it has been verified against national measurement standards before leaving the factory.\u003c\/p\u003e\n\u003cp\u003eThis caliper is used by machinists, pipefitters, HVAC fabricators, plumbers, and precision tradespeople who need reliable measurements on the bench or in the field. It handles outside, inside, depth, and step measurements in a single tool, covering the most common dimensional tasks encountered during fabrication, fitting, and quality inspection. The 40 mm jaw length accommodates a wide range of workpiece geometries. It is equally at home in a machine shop, a sheet-metal fabrication bay, or a mechanical contractor's service van.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAccuracy of plus or minus 0.001 inches for precise dimensional checks\u003c\/li\u003e\n  \u003cli\u003eMeasures outside, inside, depth, and step dimensions in one tool\u003c\/li\u003e\n  \u003cli\u003eStainless steel body and jaws resist corrosion and wear in shop environments\u003c\/li\u003e\n  \u003cli\u003ePurple dial face with 0.001-inch graduation for clear, fast readings\u003c\/li\u003e\n  \u003cli\u003eLock screw secures the dial reading while recording or transferring measurements\u003c\/li\u003e\n  \u003cli\u003eIncludes NIST traceability certification and fitted plastic case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose dial caliper for use in any trade or industrial application requiring precise inch-system measurements up to 6 inches.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eDial calipers require no installation but should be handled and stored with care to preserve calibration. Keep the sliding jaw clean and free of metal chips, cutting fluid, and debris before and after each use. Store the caliper in the included fitted plastic case when not in use to protect the dial and beam. Verify the caliper reads zero at full closure before beginning any measurement series; if zero drift is observed, the instrument should be recalibrated before use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Measurement Range\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy\u003c\/strong\u003e: plus or minus 0.001 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDial Graduation\u003c\/strong\u003e: 0.001 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRange Per Revolution\u003c\/strong\u003e: 0.100 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBeam Graduation (Decimal Inch)\u003c\/strong\u003e: 0.001 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBeam Graduation (mm)\u003c\/strong\u003e: 0.03 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJaw Length\u003c\/strong\u003e: 40 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJaw Style\u003c\/strong\u003e: Inside and Outside\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJaw Adjustment Type\u003c\/strong\u003e: Sliding\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCaliper Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJaw Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDial Face Color\u003c\/strong\u003e: Purple\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCalibrated\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTraceability Certification\u003c\/strong\u003e: NIST\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: NIST Traceability Certified, Proprietary Inspection Certified\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Fitted Plastic Case\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.5 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 41111621\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MITUTOYO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 505-742-52JCAL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MITUTOYO","offers":[{"title":"Default Title","offer_id":51558455968050,"sku":"505-742-52JCAL","price":215.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/81fc024a82dc6367512be70c664f5bf0.jpg?v=1786412792","url":"https:\/\/voomisupply.com\/products\/mitutoyo-505-742-52jcal-dial-caliper-6-inch-nist","provider":"Voomi Supply","version":"1.0","type":"link"}