{"product_id":"spi-cms180612006-dial-caliper-12-inch-stainless-steel","title":"Spi CMS180612006 Dial Caliper 12 Inch Stainless Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SPI CMS180612006 is a 12-inch range dial caliper built for precision measurement in trade and industrial applications. Constructed from stainless steel throughout, it delivers an accuracy of 0.0015 inches and a dial graduation of 0.001 inches, making it suitable for work that demands tight tolerances. The sliding jaw design covers outside, inside, depth, and step measurements in a single tool. At 1.2 pounds, it is sized for bench and field use. The caliper ships calibrated and includes NIST traceability certification with a short-form certificate.\u003c\/p\u003e\u003cp\u003eThis caliper is used in HVAC, plumbing, sheet metal, and general mechanical trades wherever precise dimensional measurement is required. It is appropriate for measuring pipe fittings, valve components, sheet stock thickness, and machined parts. The 2.51-inch jaw length accommodates a wide range of workpiece geometries. The white dial face provides clear reading in typical shop lighting conditions. Calibration and certification make it suitable for quality-control workflows that require documented traceability.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e12-inch maximum measurement range with 0.001-inch dial graduation\u003c\/li\u003e\n\u003cli\u003eAccuracy of 0.0015 inches across the full measurement range\u003c\/li\u003e\n\u003cli\u003eStainless steel beam, jaws, and body for corrosion resistance and durability\u003c\/li\u003e\n\u003cli\u003eMeasures outside, inside, depth, and step dimensions\u003c\/li\u003e\n\u003cli\u003eShock-proof dial mechanism reduces damage from accidental drops\u003c\/li\u003e\n\u003cli\u003eNIST traceability certified and calibrated at the factory, with short-form certificate included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose dial caliper for trade and industrial measurement applications where a 12-inch sliding-jaw instrument is required.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eNo installation is required for this measuring instrument. Before use, verify the caliper zeroes correctly with jaws fully closed and inspect the dial for any needle play. Keep the sliding surfaces clean and lightly lubricated to maintain smooth jaw movement and measurement accuracy. Recalibrate periodically according to your shop or quality-system requirements.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Measurement Range\u003c\/strong\u003e: 12 inches (300 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDial Graduation\u003c\/strong\u003e: 0.001 inches (0.02 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy\u003c\/strong\u003e: 0.0015 inches (0.04 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange Per Revolution\u003c\/strong\u003e: 0.001 inches (2.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJaw Length\u003c\/strong\u003e: 2.51 inches (64.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement Types\u003c\/strong\u003e: Outside, Inside, Depth, Step\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDial Face Color\u003c\/strong\u003e: White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJaw Adjustment Type\u003c\/strong\u003e: Sliding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJaw Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibrated\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification\u003c\/strong\u003e: NIST Traceability Certified, Short Form Certified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 1.2 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 17 inches L x 5 inches W x 1 inch H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 41111621\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SPI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: CMS180612006\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPIROTHERM","offers":[{"title":"Default Title","offer_id":51693026640178,"sku":"CMS180612006","price":210.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/88b33af3735d5ce9280bee91d35d2b1b.jpg?v=1788306400","url":"https:\/\/voomisupply.com\/products\/spi-cms180612006-dial-caliper-12-inch-stainless-steel","provider":"Voomi Supply","version":"1.0","type":"link"}