{"product_id":"check-master-300mm-0-0025mm-acc","title":"Check Master 300mm 0.0025mm Acc.","description":"\u003cdiv id=\"accud-product-description\"\u003e\r\n    \u003cdiv id=\"accud-desc-header\"\u003e\r\n        \u003cspan class=\"description-headingBox\"\u003eCheck Master for Calipers, Height Gauges and others measuring tools 300mm\u003cbr\u003e\r\n            \u003cspan style=\"color: #0080BC\"\u003eSERIES 561\u003c\/span\u003e\r\n    \u003c\/span\u003e\n\u003c\/div\u003e\r\n    \u003cp\u003eA check master (or gauge block check master) is a precision reference tool designed specifically for verifying\r\n        and calibrating the accuracy of various measuring instruments such as calipers, height gauges, micrometers, dial\r\n        indicators, and other dimensional measuring tools. By using a check master, you can ensure that your measurement\r\n        instruments are providing accurate and consistent readings over time, which is essential for maintaining quality\r\n        control in manufacturing, machining, and other industries.\u003c\/p\u003e\r\n    \u003cp\u003eA check master is a valuable tool for anyone involved in precision measurement, ensuring that their instruments\r\n        are accurate, reliable, and calibrated according to recognized standards.\u003c\/p\u003e\r\n    \u003ch4\u003eBenefits of Using a Check Master:\u003c\/h4\u003e\r\n    \u003cul\u003e\r\n        \u003cli\u003e\n\u003cstrong\u003eEnsures Accuracy\u003c\/strong\u003e: Regular checks with a check master\r\n            help maintain the accuracy of measuring tools, reducing errors in production\r\n            or inspection processes.\u003c\/li\u003e\r\n        \u003cli\u003e\n\u003cstrong\u003eMinimizes Downtime\u003c\/strong\u003e: Quick verification and calibration\r\n            of tools using a check master help to avoid lengthy downtime due to faulty\r\n            measurements or tool readjustment.\u003c\/li\u003e\r\n        \u003cli\u003e\n\u003cstrong\u003eCost-Effective\u003c\/strong\u003e: By identifying out-of-tolerance\r\n            measuring tools early, costly rework or scrapping of parts can be avoided.\u003c\/li\u003e\r\n        \u003cli\u003e\n\u003cstrong\u003eEasy to Use\u003c\/strong\u003e: The design of a check master allows for\r\n            simple, quick checks without the need for extensive training or complex\r\n            setups.\u003c\/li\u003e\r\n    \u003c\/ul\u003e\r\n\u003c\/div\u003e\u003csection\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003c!-- Features --\u003e\r\n\u003cdiv id=\"accud-product-description\"\u003e\r\n    \u003ch4\u003eKey Features of a Check Master:\u003c\/h4\u003e\r\n    \u003col\u003e\r\n        \u003cli\u003e\r\n        \u003cp\u003e\u003cstrong\u003ePrecision Reference Standards\u003c\/strong\u003e:\u003c\/p\u003e\r\n        \u003cul\u003e\r\n            \u003cli\u003eThe check master includes high-precision reference blocks or surfaces \r\n            that serve as a known standard against which measuring tools can be checked.\u003c\/li\u003e\r\n            \u003cli\u003eThe reference values are \u003cstrong\u003ecertified and traceable\u003c\/strong\u003e to \r\n            international measurement standards (such as ISO), ensuring the \r\n            utmost accuracy.\u003c\/li\u003e\r\n        \u003c\/ul\u003e\r\n        \u003c\/li\u003e\r\n        \u003cli\u003e\r\n        \u003cp\u003e\u003cstrong\u003eMaterial and Durability\u003c\/strong\u003e:\u003c\/p\u003e\r\n        \u003cul\u003e\r\n            \u003cli\u003eMade from durable, high-quality materials like \u003cstrong\u003ehardened steel\u003c\/strong\u003e \r\n            or \u003cstrong\u003ecarbide\u003c\/strong\u003e, the check master ensures long-term stability \r\n            and wear resistance.\u003c\/li\u003e\r\n            \u003cli\u003eSome models use \u003cstrong\u003eceramic\u003c\/strong\u003e or \u003cstrong\u003echromium carbide\u003c\/strong\u003e \r\n            blocks for enhanced resistance to wear and corrosion, particularly in harsh \r\n            environments.\u003c\/li\u003e\r\n        \u003c\/ul\u003e\r\n        \u003c\/li\u003e\r\n        \u003cli\u003e\r\n        \u003cp\u003e\u003cstrong\u003eVersatility\u003c\/strong\u003e:\u003c\/p\u003e\r\n        \u003cul\u003e\r\n            \u003cli\u003eCheck masters are designed to be used with a wide variety of measuring \r\n            tools, including:\u003cul\u003e\r\n                \u003cli\u003e\n\u003cstrong\u003eCalipers\u003c\/strong\u003e (digital, dial, and vernier)\u003c\/li\u003e\r\n                \u003cli\u003e\u003cstrong\u003eHeight gauges\u003c\/strong\u003e\u003c\/li\u003e\r\n                \u003cli\u003e\u003cstrong\u003eMicrometers\u003c\/strong\u003e\u003c\/li\u003e\r\n                \u003cli\u003e\u003cstrong\u003eDial indicators\u003c\/strong\u003e\u003c\/li\u003e\r\n                \u003cli\u003e\u003cstrong\u003eBore gauges\u003c\/strong\u003e\u003c\/li\u003e\r\n            \u003c\/ul\u003e\r\n            \u003c\/li\u003e\r\n            \u003cli\u003eThe tool typically comes with multiple reference points or steps at \r\n            fixed intervals, allowing the user to check the accuracy of different ranges \r\n            of the measuring instrument.\u003c\/li\u003e\r\n        \u003c\/ul\u003e\r\n        \u003c\/li\u003e\r\n        \u003cli\u003e\r\n        \u003cp\u003e\u003cstrong\u003eAccuracy Verification\u003c\/strong\u003e:\u003c\/p\u003e\r\n        \u003cul\u003e\r\n            \u003cli\u003eThe check master provides \u003cstrong\u003ecertified reference dimensions\u003c\/strong\u003e \r\n            for verifying the accuracy of both the upper and lower measuring limits \r\n            of instruments.\u003c\/li\u003e\r\n            \u003cli\u003eCalibration can be done at multiple points along the range of the measuring \r\n            tool, allowing users to detect potential inaccuracies or deviations over \r\n            the full measurement range.\u003c\/li\u003e\r\n        \u003c\/ul\u003e\r\n        \u003c\/li\u003e\r\n        \u003cli\u003e\r\n        \u003cp\u003e\u003cstrong\u003eCalibration Process\u003c\/strong\u003e:\u003c\/p\u003e\r\n        \u003cul\u003e\r\n            \u003cli\u003eTo verify the accuracy of a measuring tool, the instrument is compared \r\n            directly against the certified dimensions of the check master.\u003c\/li\u003e\r\n            \u003cli\u003eFor example, when calibrating a caliper, the caliper jaws can be opened \r\n            to the exact reference lengths provided by the check master, and the reading \r\n            on the caliper is checked against the actual known value.\u003c\/li\u003e\r\n        \u003c\/ul\u003e\r\n        \u003c\/li\u003e\r\n        \u003cli\u003e\r\n        \u003cp\u003e\u003cstrong\u003eBuilt-in Steps and Heights\u003c\/strong\u003e:\u003c\/p\u003e\r\n        \u003cul\u003e\r\n            \u003cli\u003eMany check masters are designed with \u003cstrong\u003estepped surfaces\u003c\/strong\u003e \r\n            or multiple stacked blocks of different heights. These provide several preset \r\n            reference points, such as \u003cstrong\u003e5 mm\u003c\/strong\u003e, \u003cstrong\u003e10 mm\u003c\/strong\u003e,\r\n            \u003cstrong\u003e15 mm\u003c\/strong\u003e, etc., or the equivalent in inches for imperial tools.\u003c\/li\u003e\r\n            \u003cli\u003eThese stepped blocks allow users to check different ranges of the measuring \r\n            tool in one device without needing multiple separate gauge blocks.\u003c\/li\u003e\r\n        \u003c\/ul\u003e\r\n        \u003c\/li\u003e\r\n        \u003cli\u003e\r\n        \u003cp\u003e\u003cstrong\u003eStorage and Handling\u003c\/strong\u003e:\u003c\/p\u003e\r\n        \u003cul\u003e\r\n            \u003cli\u003eCheck masters are typically stored in \u003cstrong\u003eprotective cases\u003c\/strong\u003e \r\n            with individual compartments to ensure the reference surfaces are not damaged \r\n            or contaminated.\u003c\/li\u003e\r\n            \u003cli\u003eTo maintain accuracy, the check master should be handled with care, \r\n            using gloves to avoid transferring oils or debris that could affect the \r\n            precision.\u003c\/li\u003e\r\n        \u003c\/ul\u003e\r\n        \u003c\/li\u003e\r\n        \u003cli\u003e\r\n        \u003cp\u003e\u003cstrong\u003eTypes of Check Masters\u003c\/strong\u003e:\u003c\/p\u003e\r\n        \u003cul\u003e\r\n            \u003cli\u003e\n\u003cstrong\u003eSingle-Step Check Masters\u003c\/strong\u003e: These have one fixed height \r\n            or dimension and are used for basic checks or spot calibration.\u003c\/li\u003e\r\n            \u003cli\u003e\n\u003cstrong\u003eMulti-Step Check Masters\u003c\/strong\u003e: These offer multiple preset \r\n            heights or dimensions in one tool, making them versatile for checking instruments \r\n            with a wide range of measurement capabilities.\u003c\/li\u003e\r\n            \u003cli\u003e\n\u003cstrong\u003eCalibration Kits\u003c\/strong\u003e: These often contain multiple blocks \r\n            or steps to calibrate tools across a broad range of dimensions.\u003c\/li\u003e\r\n        \u003c\/ul\u003e\r\n        \u003c\/li\u003e\r\n    \u003c\/ol\u003e   \r\n\u003c\/div\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003c!-- Specs --\u003e\r\n\u003cdiv id=\"accud-product-description\"\u003e\r\n    \u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\r\n    \u003cp\u003e\u003cimg class=\"img-responsive\" alt=\"\" src=\"images\/accud\/561-012-01-series-specs.png\"\u003e\u003c\/p\u003e \r\n\u003c\/div\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eExtra Info\u003c\/h2\u003e\n\u003c!-- More Info --\u003e\r\n\u003cdiv id=\"accud-product-description\"\u003e\r\n    \u003ch4\u003eApplications of a Check Master:\u003c\/h4\u003e\r\n\u003col\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003e\u003cstrong\u003eCalipers\u003c\/strong\u003e:\u003c\/p\u003e\r\n\t\u003cul\u003e\r\n\t\t\u003cli\u003eCheck masters allow calipers to be calibrated by comparing the displayed \r\n\t\tmeasurements against the known step heights or blocks of the check master.\u003c\/li\u003e\r\n\t\u003c\/ul\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003e\u003cstrong\u003eHeight Gauges\u003c\/strong\u003e:\u003c\/p\u003e\r\n\t\u003cul\u003e\r\n\t\t\u003cli\u003eHeight gauges are checked by placing the gauge’s measuring probe on \r\n\t\tthe different reference surfaces of the check master, ensuring that the \r\n\t\tgauge is accurate throughout its measuring range.\u003c\/li\u003e\r\n\t\u003c\/ul\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003e\u003cstrong\u003eMicrometers\u003c\/strong\u003e:\u003c\/p\u003e\r\n\t\u003cul\u003e\r\n\t\t\u003cli\u003eCheck masters can be used to calibrate micrometers, ensuring that the \r\n\t\tmicrometer reads correctly at specific measurement points.\u003c\/li\u003e\r\n\t\u003c\/ul\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003e\u003cstrong\u003eDial Indicators\u003c\/strong\u003e:\u003c\/p\u003e\r\n\t\u003cul\u003e\r\n\t\t\u003cli\u003eA check master can also be used to verify the accuracy of dial indicators \r\n\t\tby comparing their readings against the reference surfaces or dimensions \r\n\t\tprovided by the check master.\u003c\/li\u003e\r\n\t\u003c\/ul\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003e\u003cstrong\u003ePrecision Measurement in Industry\u003c\/strong\u003e:\u003c\/p\u003e\r\n\t\u003cul\u003e\r\n\t\t\u003cli\u003eCheck masters are critical in industries like aerospace, automotive, \r\n\t\tmanufacturing, and precision engineering, where maintaining tight tolerances \r\n\t\tand ensuring accurate measurements are essential.\u003c\/li\u003e\r\n\t\u003c\/ul\u003e\r\n\t\u003c\/li\u003e\r\n\u003c\/ol\u003e\r\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Saddle Creek","offers":[{"title":"Default Title","offer_id":67535809184034,"sku":"AC561-012-01","price":79869.23,"currency_code":"ZAR","in_stock":false}],"url":"https:\/\/saddlecreek.co.za\/products\/check-master-300mm-0-0025mm-acc","provider":"Saddle Creek","version":"1.0","type":"link"}