Description:

J-type Thermocouple wire for making thermocouple sensor probe or extension wire. Iron / Constantan type J thermocouple wire with Standard Accuracy (whichever is greater): +/- 1.0C or +/- .75%. Solid J-type thermocouple wire, AWG 24 (0.51 mm), with high temperature PFA Teflon Insulation. ANSI color coded PFA insulation, white = + (positive), red = - (negative), outside black. Sold in 10 yd spools.