Check the listing for details. K Thermocouple Terminal block Ceramic Insulator Kiln Temperature Sensor. Condition: New. Listed at 20.99 USD. Heavy Duty Type K Thermocouple Kiln & Furnace Probe with 6 Pcs Ceramic Insulator for VERY High Temperatures up to 2372 °F This heavy duty Type K Kiln probe Thermocouple, with 6 Pcs Ceramic Insulator gives you the UNIQUE option of adjusting the probe length to your exact requirement. Specifications: This Kiln Thermocouple includes: 1) A Ceramic Mounting Block. 2) 1m (3.3 ft) wire extension with a Flat Pin (Miniature) connector at the end. Its Flat Pin connector can be connected directly to Digital Thermometers. By removing its Flat Pin, it can also be connected to Temperature Controllers. It can measure VERY HIGH temperatures up to 2372 °F. This heavy duty 8 gauge comes in 7.5 inch length. The length of this thermocouple is measured by the number of 1 inch long ceramics. Some extra length is added for connections. You can adjust the length of this thermocouple by bending the probe/thread at installation. Thermocouple Type K Measuring Temperature -58 to 2372 °F (-50 to 1300 °C) Cable: 1m (3.3ft)K type Thermocouple wire Internal Insulation: Fiberglass External Shielding : Metal Shield (stainless Steel Braided) Thread material Cr-Ni, Si-Ni Thread diameter (ɸ) 3.2 mm (~0.13 inch) Thread length 190 mm (~7.5 inch) Tube length 150 mm (~ 6.0 inch) Tube diameter (ɸ) Oval shape: L=12.3 mm & W=10mm (L~ 0.5” & W~ 0.4”) Tube shape 6 x (1 inch Pcs) Ceramic Tube Insulator Two-hole insulator ********** We offer a wide range of Thermocouples with different shapes, applications and temperature ranges. ********** You name your inquiry, we produce it for you. For more information or ordering larger volumes please contact us. shipping to Australia, New Zealand and Asia takes longer than other countries (17-25 Business days)