Explosion proof differential pressure switch
ATEX, -1 - 413.7 bar | 120 series
United Electric Controls
UL listed, cUL certified, ATEX flame-proof & CE (LVD, PED) compliant; other worldwide hazardous location approvals available
Dual electrical conduit openings provide mounting flexibility while terminal block provides ease of wiring
SPDT, DPDT, or dual SPDT switch output
Variety of pressure sensor materials, including welded stainless steel diaphragms and bellows
Internal or external set-point adjustment
Heat trace & freeze protection temperature models
Adjustable set-point ranges:
Pressure & Vacuum: 30 "Hg Vac to 6000 psi
-1 to 413,7 bar
Water Column: 300 "wc Vac to 250 "wc
-746,7 to 622,3 mbar
Differential Pressure: 0.2 "wcd to 500 psid
0,5 mbar to 34,5 bar
Temperature: -180 to 650 ºF
-117.8 to 343.3 ºC
