{"title":"Hermetically Sealed Thermocouples","description":"\u003cp\u003eHermetically sealed thermocouples enclose the measuring junction in a moisture-tight seal so it can operate in wet, humid and washdown environments that would ruin an exposed sensor. At IOThrifty, our hermetically sealed thermocouples are built to keep moisture, condensation and contaminants out of the junction, giving you accurate, reliable readings in the conditions where ordinary wire thermocouples fail.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy Use Hermetically Sealed Thermocouples\u003c\/strong\u003e\u003cbr\u003e\nAn exposed or lightly insulated junction can drift or fail when water, steam or humidity reaches the wires. A hermetic seal closes that path, protecting the junction against moisture ingress and the corrosion and shunting errors it causes. That makes hermetically sealed thermocouples the right choice for washdown areas, humid and condensing environments, immersion in non-pressurized liquids and any process where the sensor will get wet.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat Our Hermetically Sealed Thermocouples Offer\u003c\/strong\u003e\u003cbr\u003e\nIOThrifty’s hermetically sealed thermocouples balance moisture protection, accuracy and durability. The sealed junction and insulated leads are built to stand up to humidity and repeated washdown, while standard connector and stripped-lead terminations make it simple to wire into meters, controllers, data loggers and PLCs.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003cbr\u003e\nHermetically sealed thermocouples are used wherever moisture would compromise an unsealed sensor. Common uses include washdown and sanitary environments in food and beverage processing, humid and condensing spaces such as chambers and refrigeration, immersion checks in non-pressurized liquids, laboratory and pharmaceutical monitoring, and general process measurement where the sensor is exposed to water or steam.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRelated Sensing Options\u003c\/strong\u003e\u003cbr\u003e\nIf your application calls for a different sensing style, you can explore related products such as our \u003ca class=\"decorated-link\" rel=\"noopener\" href=\"https:\/\/www.iothrifty.com\/collections\/beaded-wire-thermocouples\"\u003ebeaded wire thermocouples\u003c\/a\u003e for fast readings in dry air and gas, our \u003ca class=\"decorated-link\" rel=\"noopener\" href=\"https:\/\/www.iothrifty.com\/collections\/surface-thermocouples\"\u003esurface thermocouples\u003c\/a\u003e for solid contact measurement, and our \u003ca class=\"decorated-link\" rel=\"noopener\" href=\"https:\/\/www.iothrifty.com\/collections\/thermocouple-wire\"\u003ethermocouple wire\u003c\/a\u003e sold by the foot or spool for building and extending runs.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy Choose IOThrifty\u003c\/strong\u003e\u003cbr\u003e\nIOThrifty offers hermetically sealed thermocouples selected for moisture protection, measurement accuracy and reliable construction. Whether you need a sealed sensor for a washdown line or a dependable reading in a humid, condensing space, a US-based engineer can help you spec the right junction, calibration and lead style for your application.\u003c\/p\u003e","products":[{"product_id":"hstc-hermetically-sealed-wire-thermocouples","title":"HSTC Hermetically Sealed Tip Thermocouples","description":"\u003cul\u003e\n\u003cli\u003eHermetically Sealed Airtight Tip with IP67 Rating\u003c\/li\u003e\n\u003cli\u003eK Thermocouple Calibration\u003c\/li\u003e\n\u003cli\u003eWaterproof \u0026amp; Suitable for Liquid Submersion\u003c\/li\u003e\n\u003cli\u003eChemically Resistant PFA Insulation\u003c\/li\u003e\n\u003cli\u003eTemperature Range -100°F to 500°F (-75 to +260°C)\u003c\/li\u003e\n\u003cli\u003eAvailable in 1M, 2M and 5 M Lengths\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe HSTC is a hermetically sealed, waterproof, wire thermocouple with an IP67 rating which may be used in corrosive or wet environments.\u003c\/p\u003e\n\u003cp\u003eThe HSTC has a quick response time and can be easily cleaned. The impermeable PFA insulated flexible wire thermocouple provides exceptional resistance to oils, fluids, gases, and chemicals and is electrically isolated.\u003c\/p\u003e\n\u003cp\u003eThe thermocouple tip contains the beaded sensing connection, which is weld-sealed to give a continuous PFA coating along the entire length and provides an atmosphere that is airtight and moisture-proof.\u003c\/p\u003e\n\u003cp\u003e[to_order_table]\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"background-color: #c0ecfb;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"height: 19.6px;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cem\u003e \u003cstrong\u003eTo Order\u003c\/strong\u003e  (scroll to top of page and add to cart)\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable width=\"100%\" style=\"height: 70.8px; width: 100.037%;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 24.8408%;\"\u003e\u003cstrong\u003ePART NUMBERS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74.7107%;\"\u003e\u003cstrong\u003eDESCRIPTION\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 31.6px;\"\u003e\n\u003ctd style=\"width: 24.8408%;\"\u003e\u003ca href=\"https:\/\/www.iothrifty.com\/products\/hstc-hermetically-sealed-wire-thermocouples?variant=47201884700909\" title=\"Hermetically sealed type K thermocouple, 1 meter length, stripped leads\"\u003eHSTC-K-24-1M-SL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74.7107%;\"\u003e Hermetically sealed type K thermocouple, 1 meter length, stripped leads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.iothrifty.com\/products\/hstc-hermetically-sealed-wire-thermocouples?variant=47201884733677\" title=\"Hermetically sealed type K thermocouple, 2 meter length, stripped leads\"\u003eHSTC-K-24-2M-SL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74.7107%; height: 19.6px;\"\u003e Hermetically sealed type K thermocouple, 2 meter length, stripped leads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.iothrifty.com\/products\/hstc-hermetically-sealed-wire-thermocouples?variant=47201884766445\" title=\"Hermetically sealed type K thermocouple, 5 meter length, stripped leads\"\u003eHSTC-K-24-5M-SL\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e Hermetically sealed type K thermocouple, 5 meter length, stripped leads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e[to_order_table]\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003cstrong\u003eDownloads\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca rel=\"noopener\" title=\"HSTC Hermetically Sealed Thermcouple Data Sheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2586\/3536\/files\/hstc-datasheet.pdf?v=1750384737\" target=\"_blank\"\u003eHSTC Data Sheet\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThermocouple Type:\u003c\/strong\u003e (Chromel[Nickel-Chromium]\/Alumel[Nickel-Alumel])\u003cbr\u003e\u003cstrong\u003eThermocouple Length:\u003c\/strong\u003e 1, 2 \u0026amp; 5m\u003cbr\u003e\u003cstrong\u003eWire Size:\u003c\/strong\u003e 24 AWG\u003cbr\u003e\u003cstrong\u003eTermination Type:\u003c\/strong\u003e Stripped Leads\u003cbr\u003e\u003cstrong\u003eTemperature Range: \u003c\/strong\u003e-100°F to 500°F (-75 to +260°C)\u003cbr\u003e\u003cstrong\u003eAccuracy:\u003c\/strong\u003e Class 1 (the larger of ±1.5°C or ±0.4% of the measured value) \u003cbr\u003e\u003cstrong\u003eIP Rating:\u003c\/strong\u003e IP67\u003cbr\u003e\u003cstrong\u003ePressure Rating: \u003c\/strong\u003eTested at 40 PSI\u003cbr\u003e\u003cstrong\u003eElectrical Isolation:\u003c\/strong\u003e Electrically insulated tip tested to 1.0Kv\u003c\/p\u003e","brand":"Labfacility","offers":[{"title":"1 M \/ Stripped Leads","offer_id":47201884700909,"sku":"HSTC-K-24-1M-SL","price":45.0,"currency_code":"USD","in_stock":true},{"title":"2 M \/ Stripped Leads","offer_id":47201884733677,"sku":"HSTC-K-24-2M-SL","price":50.0,"currency_code":"USD","in_stock":true},{"title":"5 M \/ Stripped Leads","offer_id":47201884766445,"sku":"HSTC-K-24-5M-SL","price":68.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2586\/3536\/files\/hstc-1_6e83c15d-3fa3-460d-9a9f-dfe176a6b49e.jpg?v=1734636379"}],"url":"https:\/\/www.iothrifty.com\/collections\/hermetically-sealed-thermocouples.oembed","provider":"IOThrifty","version":"1.0","type":"link"}