Pay in 4 interest-free payments of $8.49 Learn more
Ships within 48 hours · Estimated delivery Sep 17 - Sep 22
it supports optional 20k Ohm NTC remote indoor temperature sensors and pipe sensors for seasonal changeover and automatic purge cycles
verify the control requirements of your specific project
improving sequence control
Easy Retrofit Integration: Small footprint and wall-mount design with a simple terminal strip interface simplify replacement in existing control panels
Dwyer Instruments ADPS-03-2-N Pressure Switch 320735-701 it supports optional 20k OhmThe Dwyer ADPS 03 2 N is a field adjustable differential pressure switch engineered for monitoring overpressure, vacuum, and differential pressure in HVAC and building automation systems. This specific model features a setpoint range of 0. 08 to 0. 8 in w. c. (20 to 200 Pa), making it ideal for clogged filter detection and fan proving applications. Utilizing a silicone diaphragm and a rugged PA 6. 6 plastic housing, the unit ensures reliable switching