Accurate 7.7035E2 Temperature Sensor Probe For Rotary Screw Air Compressor

Product Introduction

Reliable temperature monitoring protects your compressor from thermal damage. 7.7035-2 is a heavy-duty temperature sensor probe built for screw air compressor systems. It detects discharge air or oil temperature at the airend outlet and sends real-time signals to the main controller, enabling accurate high-temp alarms, automatic load/unload control, and safe shutdown when limits are exceeded.

A failing sensor causes false high-temp trips, frozen readings, erratic display, or no alarm when overheating. During replacement: cut control power, relieve pressure if needed, unplug connector, unscrew old 7.7035-2 from the port, apply thread sealant if required, install new probe, reconnect, power on, verify live temperature reading matches ambient before start. Match thread size, sensor type and cable length before dispatch.

Also called temp probe, Pt100 sensor, thermal sensor, temperature transmitter, compressor thermistor.