Check the listing for details. lot 4 Pcs Type K Thermocouple Temperature Controller Sensor probe Screw Type. Condition: New. Listed at 12.99 USD. This ad is for a Lot of 4 pieces of 3.3ft (1m) Type K Thermocouple temperature sensor probe 32 - 752 °F (0 - 400 °C) This brand new Type K Thermocouple temperature sensor probe has a wide measurement range of 32 to 752 °F. Specifications: Measurement range: 32 - 752 °F (0 - 400 °C) Cable length (L): 3.3 ft (1m) Sensing tip length: 1/2" (12.7mm) Thread width (S): M6 Internal Insulation: Fiber Glass External shielding: Metal Shield (Stainless steel braided) ********** We have 3.3ft, 6.6ft, 10ft, 16.5ft, 23ft & 33ft length of this kind of thermocouple too. ********** We could offer a wide range of Thermocouples. ********** You name your inquiry, we produce it for you. For more information or ordering larger volumes please contact seller. Our shipping service is fast for example: shipping to USA is 3-6 business days shipping to England and Ireland is 4-7 business days shipping to other Europe Countries 5-10 business days shipping to Canada is 2-7 business days shipping to Australia, New Zealand and Asia takes longer than other countries (17-25 Business days)