{"product_id":"spi-ms160712009-micrometer-calibration-standard-9-in","title":"Spi MS160712009 Micrometer Calibration Standard 9 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SPI MS160712009 is a flat-end micrometer calibration standard designed for verifying and setting the accuracy of outside micrometers. Measuring 9 inches in length, this calibration bar delivers accuracy up to 0.0002 inches, making it suitable for precision measurement applications in manufacturing, machining, and metrology environments. A heat insulating handle is included to prevent thermal expansion errors caused by hand contact, ensuring readings remain stable during calibration procedures. This type of standard is used by machinists, quality control technicians, and metrology professionals who require traceable, repeatable measurement verification.\u003c\/p\u003e\n\u003cp\u003eThis calibration standard is appropriate for use in shop-floor and lab environments where outside micrometers require routine verification or zero-setting. The 9-inch length accommodates larger-range micrometers commonly found in production machining and inspection settings. The flat end geometry is compatible with standard anvil-face micrometers. It ships pre-calibrated and is ready for immediate use upon receipt.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e9-inch overall length accommodates large-range outside micrometers\u003c\/li\u003e\n  \u003cli\u003eAccuracy up to 0.0002 inches for reliable precision verification\u003c\/li\u003e\n  \u003cli\u003eFlat end geometry compatible with standard micrometer anvil faces\u003c\/li\u003e\n  \u003cli\u003eIncludes heat insulating handle to minimize thermal expansion errors during use\u003c\/li\u003e\n  \u003cli\u003eShips pre-calibrated and ready for immediate deployment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with outside micrometers requiring a flat-end calibration reference. Compatible with standard anvil-face micrometers across common measurement ranges covered by the 9-inch bar length.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eCalibration standards should be handled by the insulating handle to avoid heat transfer that can affect dimensional accuracy. Store the standard in a protective case away from direct sunlight and temperature extremes when not in use. Calibration verification should be performed in a thermally stable environment per applicable metrology procedures. Do not use the standard as a workholding or clamping device.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Length\u003c\/strong\u003e: 9 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy\u003c\/strong\u003e: 0.0002 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Shape\u003c\/strong\u003e: Flat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCalibrated\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeat Insulating Handle Included\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFor Use With\u003c\/strong\u003e: Micrometers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.45 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 41111600\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: MS160712009\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPIROTHERM","offers":[{"title":"Default Title","offer_id":51715162374450,"sku":"MS160712009","price":65.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4e715f35e50d2b3bce57bcfa1bf06528.jpg?v=1788509954","url":"https:\/\/voomisupply.com\/products\/spi-ms160712009-micrometer-calibration-standard-9-in","provider":"Voomi Supply","version":"1.0","type":"link"}