uxcell 1.8M Length 0-400 Degree Celsius Thermocouple Temperature Sensor Product Name : Thermocouple;Type : K Type;Temperature Range : 0-400 degree Probe Diameter : 5mm / 0.2";Probe Length : 100mm / 3.9" (Not Included Flexible Section);Thread Diameter : 8mm / 0.31" Internal Insulation : Fibreglass;External Shielding : Metal Shield;Total Length : 1.8M / 70.8" Fork Terminal Spacing : 3.5mm / 0.13";Color : As Picture Shown Weight : 46g;Package Content : 1 x Type K Thermocouple