{"product_id":"keyence-gt2-h12-digital-contact-sensor-head-quick-delivery","title":"GT2-H12 | Keyence High-Accuracy Digital Contact Sensor, 12 mm Range, IP67","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"144\" data-end=\"396\"\u003eThe Keyence GT2-H12 is a high-accuracy digital contact sensor head designed for precise dimensional and displacement measurement. With a 12 mm measuring range and 0.5 μm resolution, it ensures exceptional repeatability and stability in automated inspection and gauging applications.\u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKeyence\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSensors \u0026amp; Switches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGT2-H12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eContact Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDetection System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQuartz glass scale, CMOS image sensor projection, Absolute type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasuring Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 mm (0.47\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.5 μm (0.02 mil)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIndicated Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±2 μm (0.08 mil p-p)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasuring Force\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0 N (downward), 0.9 N (side), 0.8 N (upward)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSampling Cycle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMechanical Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperation Indicator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-color LED (red\/green)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmbient Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10 to +55 °C (No freezing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e35 to 85 % RH (No condensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVibration Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10–55 Hz, 1.5 mm amplitude\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShock Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,000 m\/s²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZinc die-cast body, Polyarylate indicator, NBR dust boot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContact Tip\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eType 304 \/ 440C stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCable Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional M8 connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 95 g (excluding cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003eGT2-H12\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe GT2-H12 belongs to Keyence’s GT2 Series of high-precision digital contact sensors, renowned for their robust mechanical structure and long-term stability. Utilizing a quartz glass scale and CMOS image sensor projection system, this absolute-type model eliminates tracking error for continuous measurement reliability. The IP67-rated housing allows operation in demanding factory environments, including exposure to oil and coolant. Compatible with various amplifiers and controllers, the GT2-H12 integrates seamlessly into precision automation and quality control setups.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-Precision Measurement: Provides 0.5 μm (0.02 mil) resolution for micro-level dimensional analysis.\u003c\/li\u003e\n\u003cli\u003eWide Measuring Range: Capable of detecting displacement up to 12 mm (0.47\") with consistent accuracy.\u003c\/li\u003e\n\u003cli\u003eExcellent Accuracy: Ensures ±2 μm (0.08 mil) indicated accuracy for repeatable measurement results.\u003c\/li\u003e\n\u003cli\u003eFast Sampling Rate: Operates with a 1 ms sampling cycle for real-time data collection.\u003c\/li\u003e\n\u003cli\u003eDurable Construction: Zinc die-cast body with IP67 protection resists dust, oil, and water intrusion.\u003c\/li\u003e\n\u003cli\u003eFlexible Mounting: Supports downward, side, and upward configurations with optimized measuring forces.\u003c\/li\u003e\n\u003cli\u003eRobust Contact Tip: Made from Type 304\/440C stainless steel for durability under repeated contact.\u003c\/li\u003e\n\u003cli\u003eVisual Status Display: Dual-color LED indicator (red\/green) simplifies operational monitoring.\u003c\/li\u003e\n\u003cli\u003eShock and Vibration Resistant: Withstands 1,000 m\/s² shock and vibration at 10–55 Hz, ensuring reliability in industrial use.\u003c\/li\u003e\n\u003cli\u003eBroad Operating Range: Functions effectively from -10 °C to +55 °C, suitable for diverse environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe GT2-H12 delivers the precision, responsiveness, and durability required for automated inspection, dimensional verification, and machine control systems.\u003c\/p\u003e","brand":"Keyence","offers":[{"title":"Default Title","offer_id":50752617677098,"sku":"GT2-H12","price":529.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_2bec35f4-74ae-44e5-abcc-84055600fc40.webp?v=1761724628","url":"https:\/\/iqelectro.com\/products\/keyence-gt2-h12-digital-contact-sensor-head-quick-delivery","provider":"IQElectro","version":"1.0","type":"link"}