{"product_id":"keyence-gt2-h12l-sensor-low-measuring-force-scale-shot","title":"Keyence GT2-H12L Sensor - Low Measuring Force Scale Shot","description":"\u003ch3\u003eProduct Introduction\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eKeyence\u003c\/strong\u003e \u003cstrong\u003eGT2-H12L\u003c\/strong\u003e is an advanced low measuring force sensor designed for precision industrial measurement tasks. Engineered with a robust Scale Shot System and an absolute detection mechanism, this device eliminates tracking errors entirely. It provides accurate dimensional verification for delicate components without causing surface deformation. Built for reliable performance in demanding factory environments, the \u003cstrong\u003eGT2-H12L\u003c\/strong\u003e supports flexible mounting orientations while maintaining high repeatability and stability.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature Category\u003c\/th\u003e\n\u003cth\u003eTechnical Parameter\u003c\/th\u003e\n\u003cth\u003eSpecification Details\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand \u0026amp; Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eKeyence\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eGT2-H12L\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eGT2 Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasurement Performance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMeasuring Range\u003c\/td\u003e\n\u003ctd\u003e12 mm (0.47 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.5 μm (0.02 Mil)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eIndicated Accuracy\u003c\/td\u003e\n\u003ctd\u003e2 µm (0.08 Mil, p-p)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMeasuring Force\u003c\/td\u003e\n\u003ctd\u003eDownward: 0.4 N\u003cbr\u003eSide: 0.3 N\u003cbr\u003eUpward: 0.2 N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDynamic Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSampling Cycle\u003c\/td\u003e\n\u003ctd\u003e1 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMechanical Response\u003c\/td\u003e\n\u003ctd\u003e4 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental \u0026amp; Tolerance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAmbient Temperature\u003c\/td\u003e\n\u003ctd\u003e-10 to +55 °C (14 to 131 °F, No freezing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e35 to 85% RH (No condensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eVibration Resistance\u003c\/td\u003e\n\u003ctd\u003e10 to 55 Hz, Double amplitude 1.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eShock Resistance\u003c\/td\u003e\n\u003ctd\u003e1,000 m\/s² (IEC 60068-2-27)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhysical \u0026amp; Materials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMain Body Material\u003c\/td\u003e\n\u003ctd\u003eZinc die-casting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eContact Material\u003c\/td\u003e\n\u003ctd\u003eTYPE304 and 440C Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 95 g (excluding cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eCE compliant, RoHS compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Security:\u003c\/strong\u003e Fix the sensor firmly using compatible brackets to prevent mechanical vibration interference during high-speed operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrientation Adjustment:\u003c\/strong\u003e Account for the varying measuring forces (0.2 N to 0.4 N) depending on whether the unit is mounted vertically or horizontally.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Routing:\u003c\/strong\u003e Connect the sensor head cable securely to the designated M8 connector while avoiding sharp bends to protect internal wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlignment Check:\u003c\/strong\u003e Ensure the contact tip meets the target surface perpendicularly to maintain optimal linearity and measurement accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommissioning, Maintenance \u0026amp; Diagnostic Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero-Point Calibration:\u003c\/strong\u003e Perform a quick baseline calibration via the connected controller interface before initiating batch measurements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicator Monitoring:\u003c\/strong\u003e Observe the 2-color LED indicator to verify operational status instantly (Green for normal operation, Red for error states).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoutine Inspection:\u003c\/strong\u003e Periodically clean the stainless steel contact tip and check for dust accumulation to sustain high resolution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eError Diagnosis:\u003c\/strong\u003e The absolute scale design prevents tracking errors during sudden power losses, enabling immediate resume upon reboot without homing sequences.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Certifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Compatibility:\u003c\/strong\u003e Seamlessly integrates with \u003cstrong\u003eKeyence\u003c\/strong\u003e digital sensor controllers and multi-input units supporting the \u003cstrong\u003eGT2 Series\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Interface:\u003c\/strong\u003e Standard M8 connector configuration ensures straightforward wiring with industrial automation hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Standards:\u003c\/strong\u003e Manufactured under strict quality controls meeting international CE and RoHS directives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLogistics, Packaging \u0026amp; Warranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Carriers:\u003c\/strong\u003e Fast and secure delivery via FedEx, UPS, and DHL.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDispatch Time:\u003c\/strong\u003e Orders are processed and dispatched within 24 to 48 hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Securely packed in industrial-grade antistatic protection materials to prevent transit damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Terms:\u003c\/strong\u003e Backed by a comprehensive 12-month warranty covering manufacturing defects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Application Scenarios\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Electronics:\u003c\/strong\u003e Measuring thickness and warpage on delicate semiconductor wafers or printed circuit boards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive Manufacturing:\u003c\/strong\u003e Verifying tight tolerances on small machined metal components and pins.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Device Assembly:\u003c\/strong\u003e Inspecting fragile plastic enclosures and surgical tool dimensions without surface damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuying Guide \u0026amp; Selection Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssess Contact Force Requirements:\u003c\/strong\u003e Choose the \u003cstrong\u003eGT2-H12L\u003c\/strong\u003e when working with easily deformable materials that demand ultra-low measuring force.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify Controller Compatibility:\u003c\/strong\u003e Ensure your existing controller supports absolute Scale Shot sensors from the \u003cstrong\u003eGT2 Series\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvaluate Mounting Space:\u003c\/strong\u003e Confirm that the 12 mm measuring range and physical dimensions fit your specific machine layout constraints.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGlobal PLC Spare HUB's Insight\u003c\/h3\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cstrong\u003eField Engineering Perspective:\u003c\/strong\u003e In high-speed automated sorting lines, traditional spring-loaded sensors often wear out quickly or damage sensitive parts. Engineers at \u003cstrong\u003eGlobal PLC Spare HUB\u003c\/strong\u003e frequently deploy the \u003cstrong\u003eGT2-H12L\u003c\/strong\u003e in precision gauging stations because its absolute scale eliminates homing errors after power cycles. By selecting the correct mounting orientation (such as upward mounting at 0.2 N), users can successfully measure ultra-soft elastomer components without inducing mechanical deflection.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion:\u003c\/strong\u003e\u003cbr\u003eDoes the \u003cstrong\u003eGT2-H12L\u003c\/strong\u003e require homing after a power loss?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e\u003cbr\u003eNo, the absolute Scale Shot System retains position data without tracking errors, eliminating the need for a reset or homing sequence upon reboot.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion:\u003c\/strong\u003e\u003cbr\u003eWhat shipping options are available for urgent replacements?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e\u003cbr\u003eWe dispatch orders within 24 to 48 hours using reliable global couriers including FedEx, UPS, and DHL.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion:\u003c\/strong\u003e\u003cbr\u003eHow does mounting orientation affect sensor performance?\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e\u003cbr\u003eDownward, side, and upward installations exert measuring forces of 0.4 N, 0.3 N, and 0.2 N respectively, allowing technicians to match the force to the workpiece hardness.\u003c\/p\u003e","brand":"Keyence","offers":[{"title":"Default Title","offer_id":47537698472118,"sku":"GT2-H12L","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/GT2-H12L-1.jpg?v=1789974058","url":"https:\/\/www.plcsparehub.com\/products\/keyence-gt2-h12l-sensor-low-measuring-force-scale-shot","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}