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خانه/ تجهیزات اندازه گیری/ اندازه گیری فشار/ پرشر سوئیچ/ United Electric/ H122-361 | United Electric Type H122 Pressure Switch

H122-361 | United Electric Type H122 Pressure Switch
به دلیل سفارشی بودن کالاها و نوسانات قیمت ارز، لطفا برای اطلاع از قیمت بروز کالا استعلام بگیرید.
ویژگی ها / Specifications
| Temperature | -120° F to 650° F -85° C to 343.3° C |
| Water Column | 300 “wc Vac to 250 “wc |
| Product Number | H122-361 |
| Pressure and vacuum | 30 “Hg Vac to 6000 psi |
| Differential Pressure | 0.2 “wcd to 500 psid |
Description / توضیحات
Overview
SIL2-certified switch
Class 1, Divisions 1 & 2, Zone 1
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
Pressure sensor materials, including welded stainless-steel diaphragms and bellows
Internal or external setpoint adjustment
Heat trace and freeze protection temperature models
Adjustable setpoint ranges:
-1 to 414 bar
-746,7 to 622,3 mbar
0,5 mbar to 34,5 bar














