Dwyer® 1823-2 Low Differential Pressure Switch, 0.50-2.0" w.c. Range - HVAC, Air Flow Monitoring, Cleanroom & Industrial Applications

Essential for industrial environments, the Series 1800 combines small size and low price with 2% repeatability for enough accuracy for all but the most demanding applications. Set point adjustment inside the mounting stud permits mounting switch on one side of a wall or panel with adjustment easily accessible on the opposite side. UL and CSA listed, and FM approved.

MANUFACTURER DIRECT

Range 0.50 to 2.0" w.c.

Switch Type SPDT

Pressure Limits 10 psig (68.95 kPa) continuous, 25 psig (172.4 kPa) surge

Agency Approvals CE, CSA, FM, UL