UE防爆压力开关J120-171防爆压力控制器（US UE switch, ue switch, UE explosion-proof pressure switch J120-171 explosion-proof pressure controller ）

American UE explosion-proof pressure switch J120-171 explosion-proof pressure controllerContact information:     029-89390083/15388626179 1. The         characteristics of pressure switches, vacuum switches, differential pressure switches and temperature switches installed in hazardous areas of the US UE explosion-proof pressure switch 120 series are        Class I, Divisions 1 & 2, Groups B, C & D; Class II, Divisions 1 & 2,         Groups E, F & G; Class III series/ 2. Two-way electrical interface provides convenience for wiring installation        . There is a terminal        box cover with a locking function. Several different types of sensing elements are available, including welded stainless steel diaphragms and bellows.        There are external adjustable and internal adjustable switches for        surface-mounted sanitary-grade sensing elements ; there are adjustable dead zone switches specially designed for pumps;       heat-tracking type and temperature self-adjusting switches for antifreeze protection; temperature control indication function (820E/ 822E) Parameters       Gauge Pressure: 30"Hg Vac to 6000 psi (-1 to 413,7 bar)        Differential Pressure: 0.2" wcd to 500 psid (0,5 mbar to 34,5 bar)         Temperature: -180°F to 650 °F (-117.8°C to 343.3°C)  Performance Options A variety of microswitches are available: 1 Amp to 30 Amps and up to 480 VAC z Single pole double throw and double pole double throw and fully sealed switch z adjustable dead zone z external manual reset z suitable for corrosive medium Hastelloy., Monel. and sensor material z 150# and 300# flange UE pressure switch 120 series . cULus, ATEX & SAA certification, while meeting CE and NACE standards; . Internal adjustment of reference scale and external adjustment with anti-misoperation cover; .Single-point and double-point output; .Materials such as Hastelloy, Monel and Tantalum can be used in strong corrosion places; .Flanges conforming to ANSI standards can be selected from materials such as Hastelloy, Monel and tantalum; .Differential pressure switch with indication is optional; .Most of the products are available immediately .Plane installation of hygienic sensor components;  contact information:     029-89390083/15388626179  

注：除UE防爆压力开关J120-171防爆压力控制器，更多United Electric(UE)型号欢迎电话或在线联系。

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