Dwyer Instruments 2000-00N Pressure Gage 319847-401 The SPDT configuration provides a

The SPDT configuration provides a changeover contact

This liquid line drier is specifically designed and approved for systems running POE

Dual Stage Sequencing: Features two SPDT switches to manage multiple loads or stages of heating and cooling effectively

the internal diaphragm may be ruptured or the contacts pitted

The Carrier 318172-701 Gas Burner is a critical OEM replacement burner tube optimized for high-efficiency combustion in Carrier

Dwyer Instruments 2000-00N Pressure Gage 319847-401 The SPDT configuration provides aThe Dwyer 2000 00N Magnehelic Differential Pressure Gage is the industry standard for monitoring fan and blower pressure, filter resistance, and furnace draft in precise HVACR environments. This zero center gage features a . 05 0 . 2" w. c. range, making it indispensable for measuring both positive and negative pressures in cleanroom monitoring and low pressure air systems. Engineered with a large 4" diameter dial face, it provides high visibility