{"product_id":"type-k-thermocouple-ptfe-ss-underbraid-4-5m","title":"Type K Class 1 Bead Thermocouple Sensor for Composites Curing - PTFE Lead with SS Underbraid [0...200 °C] - ITS-TEK-390","description":"\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThis thermocouple assembly is designed for composite curing and vacuum oven processes where standard fibreglass-based probes degrade in handling and become contamination risks. It prioritises mechanical toughness, cleanability, and handling stability while remaining fully rated for typical cure temperatures. The result is a reusable sensor that is easier to deploy, maintain, and keep accurate across repeated cycles.\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"___ccc16d0 fje8fi8 f1ng9h0j f1bwykku f18jd3zf\"\u003e\n\u003cb\u003ePTFE with stainless steel underbraid construction\u003c\/b\u003e – provides abrasion resistance and structural support without the contamination and fibre shedding risks associated with fibreglass braids.\u003c\/li\u003e\n\u003cli class=\"___ccc16d0 fje8fi8 f1ng9h0j f1bwykku f18jd3zf\"\u003e\n\u003cb\u003eReduced cable memory effect\u003c\/b\u003e – improves handling and routing inside vacuum bags and ovens, making the lead easier to position and keep organised during setup.\u003c\/li\u003e\n\u003cli class=\"___ccc16d0 fje8fi8 f1ng9h0j f1bwykku f18jd3zf\"\u003e\n\u003cb\u003eExposed bead junction\u003c\/b\u003e – delivers fast thermal response, improving tracking of surface temperature changes during cure cycles.\u003c\/li\u003e\n\u003cli class=\"___ccc16d0 fje8fi8 f1ng9h0j f1bwykku f18jd3zf\"\u003e\n\u003cb\u003eClass 1 accuracy (Type K)\u003c\/b\u003e – supports reliable temperature measurement within defined tolerance limits for process control.\u003c\/li\u003e\n\u003cli class=\"___ccc16d0 fje8fi8 f1ng9h0j f1bwykku f18jd3zf\"\u003e\n\u003cb\u003eSupplied with round pin connector\u003c\/b\u003e – suitable for connection to fixed thermocouple sockets inside ovens and autoclaves.\u003c\/li\u003e\n\u003cli class=\"___ccc16d0 fje8fi8 f1ng9h0j f1bwykku f18jd3zf\"\u003e\n\u003cb\u003eReusable design\u003c\/b\u003e – optimised for repeated use through improved mechanical durability and resistance to flex-related damage.\u003c\/li\u003e\n\u003cli class=\"___ccc16d0 fje8fi8 f1ng9h0j f1bwykku f18jd3zf\"\u003e\n\u003cb\u003eSmooth, sterile cable finish\u003c\/b\u003e – simplifies cleaning and reduces contamination retention in composite processing environments.\u003c\/li\u003e\n\u003cli class=\"___ccc16d0 fje8fi8 f1ng9h0j f1bwykku f18jd3zf\"\u003e\n\u003cb\u003e200 °C full assembly rating\u003c\/b\u003e – entire sensor, including connector, is suited to typical composite curing conditions.\u003c\/li\u003e\n\u003cli class=\"___ccc16d0 fje8fi8 f1ng9h0j f1bwykku f18jd3zf\"\u003e\n\u003cb\u003eCustom lengths available\u003c\/b\u003e – enables configuration for specific oven layouts or process requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eComposite Curing and Vacuum Oven Use\u003c\/h3\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eIn composite manufacturing, thermocouples are typically attached directly to the part surface under a vacuum bag and routed to a fixed connector inside the oven or autoclave. In this environment, conventional fibreglass-braided probes can degrade under repeated handling, trap contaminants, and become difficult to manage due to cable stiffness and memory.\u003c\/div\u003e\n\u003cdiv class=\"paragraph-in-scc-markdown-text ___1ngh792 ftgm304 f1iaxwol\"\u003eThis assembly addresses those limitations by using a PTFE outer with stainless steel underbraid, maintaining sufficient temperature capability for cure processes while improving mechanical resilience and usability. The exposed bead junction allows rapid response at the measurement point, supporting tighter control of cure profiles. The smooth outer surface also allows easier cleaning between cycles, which is relevant in contamination-sensitive processes.\u003c\/div\u003e\n\u003cblockquote\u003eDesigned for composite technicians requiring a reusable, mechanically robust thermocouple that maintains performance through repeated curing cycles without the handling and contamination drawbacks of fibreglass designs.\u003c\/blockquote\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"___i31lg00 f10pi13n f14t3ns0 f1nbblvp fat0sn4 f1ov4xf1 fekwl8i f1lmfglv f1oz7aqm f1abmfm4 f1w619qj f16h0jq8\"\u003e\n\u003ctable class=\"___1hm93bs f1ddd56o f16vktn6 f1enuhaj fdclmfp f1ev3kgc ftgm304 f1uinfot fibjyge fvueend f9yszdx f1fu4s3n f3l3pb3 f1s2k7dp f8fmt76 fjvbh62 fysh76l fic4ptz f1yenhzu f1yn6nvh f14tj6oe f1jq587y f1el8yx3 f1pymoxg f1ofu761 fe6itr f7coize f1794535 f70r78m f4zgifc fk1v6el f16pyhcb fo436u6 fzy4j18 fc43013 f1hmrcvb fc4t9fq fgp09rh fjnyn6r\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eITS-TEK-390-C45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Type\u003c\/td\u003e\n\u003ctd\u003eType K Thermocouple\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy Class\u003c\/td\u003e\n\u003ctd\u003eClass 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJunction Type\u003c\/td\u003e\n\u003ctd\u003eExposed bead\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead Length\u003c\/td\u003e\n\u003ctd\u003e4.5 m stocked (other variants made to order)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Construction\u003c\/td\u003e\n\u003ctd\u003ePTFE insulation with stainless steel underbraid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eRound pin thermocouple connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Rating\u003c\/td\u003e\n\u003ctd\u003e0...200 °C (entire assembly including connector)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eComposite curing, vacuum ovens, autoclaves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustomisation\u003c\/td\u003e\n\u003ctd\u003eAlternative lengths available on request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"inStore","offers":[{"title":"4.5m","offer_id":47260715843755,"sku":"ITS-TEK-390-C45","price":75.0,"currency_code":"NZD","in_stock":true},{"title":"10m","offer_id":47260715876523,"sku":"ITS-TEK-390-C100","price":100.0,"currency_code":"NZD","in_stock":true},{"title":"20m","offer_id":47260715909291,"sku":"ITS-TEK-390-C200","price":200.0,"currency_code":"NZD","in_stock":true},{"title":"45m","offer_id":47260715942059,"sku":"ITS-TEK-390-C450","price":400.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/6385\/8091\/files\/ITS-TEK-390-C45.jpg?v=1782113763","url":"https:\/\/www.instore.nz\/products\/type-k-thermocouple-ptfe-ss-underbraid-4-5m","provider":"inStore Ltd","version":"1.0","type":"link"}