Extech Instruments TP400 Type K High Temperature Pipe Clamp Probe

Spring loaded jaw for secure grip on pipe For use with any thermometer or multimeter with a type k thermocouple input Measurement range -4 to 450F (-20 to 232C) Accuracy: 3.6F (1.8C), Weight: 0.1984160358 Pounds, Manufacturer: FLIR Systems