Dwyer 1950-0-2F – Series 1950 Explosion-Proof Differential Pressure Switch

The Dwyer 1950-0-2F is a series 1950 explosion-proof differential pressure switch. It ranges from 0.15 – 0.50″. The dead band at the minimum set point is 0.10, and the maximum set point is 0.15. It is CE, UL and CSA listed, FM approved for use in Class I, Div 1, Groups C and D, Class II Groups E, F, and G and Class III hazardous atmospheres (NEMA 7 & 9), Raintight NEMA 3 (IP54).

CAUTION: For use only with air or compatible gases. Applications with hazardous atmospheres and a single positive pressure may require special venting.

Product applications:

HVAC applications

Process applications

All-weather applications