{"product_id":"spi-ms160712144-mechanical-outside-micrometer-2-in","title":"Spi MS160712144 Mechanical Outside Micrometer 2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SPI MS160712144 is a mechanical outside micrometer designed for high-precision linear measurement of external dimensions. It covers a measurement range of 2 inches with a graduation of 0.00005 inches and an accuracy of 0.0002 inches, making it suitable for applications where tight tolerances are critical. The measuring faces are made from solid carbide for long-term wear resistance and consistent contact. The tool ships calibrated and includes a short-form certificate of calibration with NIST traceability. It is intended for machinists, tool-and-die workers, quality control technicians, and precision trade professionals who require verified measuring instruments on the job.\u003c\/p\u003e\n\u003cp\u003eThis micrometer is suited for precision measurement tasks in manufacturing, machining, metalworking, and quality assurance environments. The rotating spindle design allows for controlled contact force, reducing the risk of measurement error from over-tightening. With a measuring force range of 4.0 to 10.0 N, the tool provides consistent and repeatable readings. It is packaged with a protective case and calibration documentation, making it job-site and shop-ready upon arrival. Appropriate for use in both production floor and inspection room settings where dimensional accuracy is required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e2 inch maximum measurement range with 0.00005 inch graduation for high-resolution readings\u003c\/li\u003e\n  \u003cli\u003eAccuracy of 0.0002 inches for tight-tolerance inspection work\u003c\/li\u003e\n  \u003cli\u003eSolid carbide measuring faces resist wear and maintain contact surface integrity over extended use\u003c\/li\u003e\n  \u003cli\u003eRotating spindle design delivers controlled, repeatable contact pressure\u003c\/li\u003e\n  \u003cli\u003eCalibrated at factory with NIST-traceable short-form certificate of calibration included\u003c\/li\u003e\n  \u003cli\u003eIncludes protective case and calibration standards documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard outside micrometer for general-purpose external dimensional measurement up to 2 inches in precision machining and inspection applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis instrument should be handled and stored according to standard metrology practices to preserve calibration integrity. Before use, verify the zero setting and clean measuring faces with a lint-free cloth. Avoid dropping or applying side-loading force to the spindle, as this can affect accuracy and alignment. Recalibration should be performed at regular intervals or any time the tool is subjected to impact or temperature extremes.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Measurement Range\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGraduation\u003c\/strong\u003e: 0.00005 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy\u003c\/strong\u003e: 0.0002 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasuring Force\u003c\/strong\u003e: 4.0 to 10.0 N\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasuring Face Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRotating Spindle\u003c\/strong\u003e: Yes\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\u003eFinish\u003c\/strong\u003e: Painted\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 2.29 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 6.38 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 8.86 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Case, Short Form Certificate of Calibration, Standards\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 41111601\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: SPI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: MS160712144\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPIROTHERM","offers":[{"title":"Default Title","offer_id":51714606989618,"sku":"MS160712144","price":866.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/14ed157833c30f5fb92b5c1b96501ba8.jpg?v=1788503812","url":"https:\/\/voomisupply.com\/products\/spi-ms160712144-mechanical-outside-micrometer-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}