{"product_id":"accumac-am1660-12-precision-industrial-prt-probe-200-to-670-c-12-in-inconel-sheath","title":"AccuMac AM1660-12 Precision Industrial PRT Probe, -200 to 670 °C, 12 in Inconel Sheath","description":"\u003ch2\u003eAccuMac AM1660-12 Precision Industrial PRT Probe\u003c\/h2\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThe AM1660 series from AccuMac comprises precision industrial PRTs (IPRTs) built for reference-grade temperature measurement in tough conditions. The AM1660-12 uses a wire-wound sensing element whose supporting structure and filling material are designed to balance hysteresis, mechanical shock and thermal shock performance while protecting the platinum wire from contamination at high temperatures. It follows the standard 385 (DIN\/IEC 751) curve and covers -200 to 670 °C.\u003c\/p\u003e\u003cp\u003eThe probe comes with an ISO\/IEC 17025 accredited calibration as standard, so it can be put straight into use as a working reference. A 12-inch Inconel sheath resists harsh environments, and long-term drift is below 0.03 °C at 0 °C after 100 hours at maximum temperature, with short-term stability below 0.01 °C.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTemperature range -200 to 670 °C\u003c\/li\u003e\n\u003cli\u003eAccuracy better than 0.035 °C at 0 °C\u003c\/li\u003e\n\u003cli\u003eLong-term drift below 0.03 °C at 0 °C after 100 hours at maximum temperature\u003c\/li\u003e\n\u003cli\u003eShort-term stability below 0.01 °C\u003c\/li\u003e\n\u003cli\u003eWire-wound platinum sensing element, 385 curve\u003c\/li\u003e\n\u003cli\u003eInconel sheath for harsh environments\u003c\/li\u003e\n\u003cli\u003eShock-resistant construction\u003c\/li\u003e\n\u003cli\u003eISO\/IEC 17025 accredited calibration included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReference measurements for calibrating industrial temperature sensors\u003c\/li\u003e\n\u003cli\u003eMonitoring dry-wells, baths and furnaces in calibration labs\u003c\/li\u003e\n\u003cli\u003eHigh-temperature process verification in industrial plants\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAccuMac AM1660-12 Precision Industrial PRT Probe Technical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature range\u003c\/th\u003e\n\u003ctd\u003e-200 °C to 670 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal resistance at 0 °C\u003c\/th\u003e\n\u003ctd\u003e100 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature coefficient\u003c\/th\u003e\n\u003ctd\u003e0.00385 Ohm\/Ohm\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.035 °C at 0 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLong-term drift\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.03 °C at 0 °C after 100 hours at maximum temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShort-term stability\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.01 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThermal shock\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;0.007 °C after 10 thermal cycles, min to max temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHysteresis\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;=0.01 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSelf-heating\u003c\/th\u003e\n\u003ctd\u003e50 mW\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResponse time\u003c\/th\u003e\n\u003ctd\u003e5 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasurement current\u003c\/th\u003e\n\u003ctd\u003e0.5 mA or 1 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor length \/ location\u003c\/th\u003e\n\u003ctd\u003e1.26 in (32 mm), 0.2 in (5 mm) from tip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSheath\u003c\/th\u003e\n\u003ctd\u003eInconel, 12 in length, 0.25 in diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCalibration\u003c\/th\u003e\n\u003ctd\u003eISO\/IEC 17025 accredited calibration with data included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eManufacturer information: \u003ca href=\"https:\/\/www.accumac.com\/am1660\" target=\"_blank\" rel=\"noopener\"\u003eAccuMac AM1660\/1640\/1620 Precision Industrial PRTs\u003c\/a\u003e\u003c\/p\u003e","brand":"AccuMac","offers":[{"title":"Default Title","offer_id":67776246841531,"sku":"IMM_62229927","price":332.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/2635\/1547\/files\/accumac-am1660-12.jpg?v=1792552308","url":"https:\/\/na.indomultimeter.net\/products\/accumac-am1660-12-precision-industrial-prt-probe-200-to-670-c-12-in-inconel-sheath","provider":"Indo Multimeter","version":"1.0","type":"link"}