{"product_id":"mitutoyo-422-330-30-electronic-blade-micrometer","title":"Mitutoyo 422-330-30 Electronic Blade Micrometer","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MITUTOYO 422-330-30 is an electronic blade micrometer designed for precision measurement in tight, narrow grooves, slots, and keyways where a standard micrometer anvil cannot reach. It measures up to 1 inch (25.40 mm) with a resolution of 0.00005 inches (0.001 mm) and an accuracy of 0.000150 inches (0.0030 mm). The non-rotating spindle and ratchet thimble deliver consistent, repeatable gaging force across measurements. Built with a satin chrome finish and steel blade components, this tool is suited for use by machinists, quality control technicians, and precision measurement professionals on the shop floor or in inspection environments.\u003c\/p\u003e\u003cp\u003eThe 422-330-30 is used in applications where narrow blade geometry is required to access recessed features, thin slots, and undercut profiles. The blade thickness is 0.0295 inches (0.75 mm) with a blade depth of 6.50 mm and a throat depth of 31.00 mm, allowing access to features that standard outside micrometers cannot measure. Data output capability makes it compatible with SPC data collection systems. It ships with a plastic case and one SR44 battery installed, ready for immediate use in production or inspection settings.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eElectronic readout with 0.00005 inch (0.001 mm) resolution for high-precision measurement\u003c\/li\u003e\n\u003cli\u003eAccuracy of 0.000150 inches (0.0030 mm) across the full 1 inch measurement range\u003c\/li\u003e\n\u003cli\u003eBlade thickness of 0.0295 inches (0.75 mm) enables access to narrow grooves and slots\u003c\/li\u003e\n\u003cli\u003eNon-rotating spindle protects workpiece surface finish during measurement\u003c\/li\u003e\n\u003cli\u003eRatchet thimble provides consistent measuring force to reduce operator error\u003c\/li\u003e\n\u003cli\u003eData output port supports SPC and external data collection systems\u003c\/li\u003e\n\u003cli\u003eSatin chrome finish on steel anvil and spindle for durability and corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-specification electronic blade micrometer for precision measurement applications requiring narrow-blade geometry and data output capability.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eBlade micrometers require no permanent installation and are used as handheld measurement instruments. Before use, verify zero calibration with the spindle fully closed per standard micrometer qualification procedures. Handle blade components carefully to avoid nicking the thin blade faces, as damage will affect measurement accuracy. Battery replacement uses a standard SR44 cell; power down the instrument before replacing the battery.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Measurement\u003c\/strong\u003e: 1.0000 inches (25.40 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy\u003c\/strong\u003e: 0.000150 inches (0.0030 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution\u003c\/strong\u003e: 0.00005 inches (0.001 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraduation (Inch)\u003c\/strong\u003e: 0.0001 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraduation (mm)\u003c\/strong\u003e: 0.0100 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation Type\u003c\/strong\u003e: Electronic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThimble Type\u003c\/strong\u003e: Ratchet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Type\u003c\/strong\u003e: Non-Rotating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Thickness\u003c\/strong\u003e: 0.0295 inches (0.75 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Depth\u003c\/strong\u003e: 6.50 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThroat Depth\u003c\/strong\u003e: 31.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Diameter\u003c\/strong\u003e: 6.35 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnvil Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Satin Chrome\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Output\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery\u003c\/strong\u003e: SR44 (1 included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Plastic Case\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 41111601\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 422-330-30\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MITUTOYO","offers":[{"title":"Default Title","offer_id":51557771411762,"sku":"422-330-30","price":1034.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c5a21aff13fe6bc8eb7e6b576be65573.jpg?v=1786394800","url":"https:\/\/voomisupply.com\/products\/mitutoyo-422-330-30-electronic-blade-micrometer","provider":"Voomi Supply","version":"1.0","type":"link"}