To ensure accurate differential pressure sensing

What should I check if my transformer keeps failing

Durable Construction: High-tensile 0

High-Visibility Dial: The 2-1/2" display features defined increments for 0-60 PSIG

Versatile bullet probe design allows for custom sensor assembly or direct field replacement

Johnson Controls R310AE-2 Sensing Switch 30067439-890 To ensure accurate differential pressureThe Johnson Controls R310AE 2 is a high performance current sensing switch designed for HVACR professionals who need reliable interlocking and status monitoring without direct electrical connection to the sensed circuit. This solid state current status switch operates with a normally open configuration, closing its internal electronic switch whenever the alternating current in the monitored conductor exceeds the 0. 5 ampere threshold. This model is