Rugged Construction: Built to withstand the high-temperature environment of a gas boiler draft hood without premature failure or drift in sensing accuracy

Operating at 1300 RPM with a versatile 2-speed configuration

and relays in high-efficiency rooftop units and chillers

The unit includes captive trippers that cannot be lost

depending on your system configuration

KMC Controls STE-1412 Duct Sensor 30067439-890 Rugged Construction: Built to withstandThe KMC Controls STE 1412 is a high precision 12' copper averaging duct sensor designed for accurate temperature monitoring in large commercial air handling units and ductwork. Utilizing a 10,000 ohm Type III thermistor, this sensor provides reliable resistance data to BAS and HVAC controllers, ensuring optimal thermal management across the entire duct cross section. The bendable copper probe features a 5 16 inch O. D., allowing technicians to