Differential Thermometer and InfraRed
HVACTool.net Product Description
4 Channel Differential Thermometer.
Large, easy to read, backlit display shows T1, T2, T3, T4, and IR.
Use differential readings to display HVAC Superheat measurements.
MIN / MAX / AVG readings with DATA HOLD functionality to help pinpoint problems.
IR Temperature probe included to measure non-contact surface temperatures.
Includes four Type-k bead wire temperature probes for external temperature measurements.