UE差压开关H117K-544（UE differential pressure switch H117K-544 ）

UE differential pressure switch H117K-544 Product Features:  The H117 pressure switch features an encapsulated hermetically sealed momentary switch, terminal block connections and an epoxy coated aluminum housing. In dangerous and corrosive atmospheres, the 117 series is the most practical choice. It has a small and compact structure, and the epoxy-coated shell has strong anti-corrosion performance in harsh and harsh environments. Features   Epoxy coated housing and stainless steel parts   Encapsulated sealed snap switch SPDT or DPDT output   Terminal block wiring   Soldered stainless steel diaphragm   Ultra low voltage range   Planar sensor  Specifications  Storage temperature - 54～71℃  ambient temperature -40～71℃; 520-535 type. 700-713 type: -18～71℃; the ambient temperature changes every 28℃. The typical drift of the set point does not exceed 1% of the  set point repeatability Temperature switch: adjustable range ±1% Pressure switch type 171-174, 218, 520-535, 560-564, 700-713: adjustable range ±1%; 183-194, 358, 361 Model 376. Model 483-494. Model 565-567: adjustable range ±1 1/2%; all models pressure switch is set internal locking  shock resistance by 15G. 10 millisecond cycle test. reproducible setting Point  resistance Vibration test by 2.5G. 5 ~ 500Hz. Reproducible set point  housing Die-cast aluminum body with epoxy coating Screw fastening The  housing rating complies with NEMA 4X; IP65 requires  switch output A single-pole double-throw (SPDT) package type Sealed snap action switch; can be wired as "normally open" or "normally closed"; double pole double throw (DPDT) (option 1190/1195)  electrical rating 11 amps 125/250VAC; 5 amps 28VDC; 1 amp 48VDC; 1/2 Amp 125VDC; Gold Switch Contact  Weight 1.5-6.5 lbs (varies by model)  Electrical Connection 1/2" NPTF; Two 7/8" diameter punched holes Pressure Connections 1/4"NPTF; Styles 171-194. Styles 483-494. Styles 520-535: 1/2"NPTF; Styles 560-564: 2" Sanitary Connections; Styles 565-567: 1 1/2" "Sanitary connection    

注：除UE差压开关H117K-544，更多United Electric(UE)型号欢迎电话或在线联系。

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