Can I use this for refrigeration pilot systems

and BAE series

it is suitable for LP gas and LP gas-air mixtures

As a high-performance HVAC flame sensor replacement

and PRO 3000

Schneider Electric (Barber Colman) ETR503 Temperature Sensor Can I use this forThe Schneider Electric (Barber Colman) ETR503 Temperature Sensor is a critical component for maintaining precise environmental control within commercial and industrial Continuum systems. This 10K Ohm Type 3 thermistor provides reliable, non polarity sensitive temperature monitoring with an accuracy profile of + 0. 4F (+ 0. 2C) across standard operating ranges. Designed for high interchangeability, the ETR503 eliminates the need for field calibration,