隔爆型高压压力开关H122-616-M202美国UE液压油压力开关（Explosion-proof high-pressure pressure switch H122-616-M202 US UE hydraulic oil pressure switch ）

US UE explosion-proof pressure switch H122-612-M202 US UE explosion-proof pressure switch H122-614-M202  high pressure explosion-proof pressure switch 303 stainless steel piston, suitable for liquid media. Technical parameters of UE explosion-proof pressure switch in the United States Measuring medium: non-corrosive gas or liquid to nitrile rubber or 316L stainless steel Housing: die-cast aluminum, epoxy resin coating, outer cover with sealing gasket Housing rating: designed in accordance with NEMA 4X requirements Fixed-point accuracy: ±1% Switching difference: divided into two types: adjustable and non-adjustable (refer to the data in the selection table) Repeatability error: <1% Pressure interface: standard 1/2NPTF internal thread; special order can be made according to site needs Electrical interface: 1/2″NPTF threaded interface, which can be customized according to the needs of the site. Switch output: a single-pole double-throw (SPDT) output; 100% can be set separately within the adjustment range; the switch can be connected to "normally open" "or "normally closed" ambient temperature: -40℃～+70℃ explosion-proof grade: Exd II CT6 protection grade: IP66 ambient humidity: 5%～95% service life: 100 0000 cycles measuring range: 0～0.01... 60 Mpa Pressure form: gauge pressure, absolute pressure Output signal: (V) relay contact or switch signal with low level ≤ 0.5 and high level ≥ 4.5 Accuracy: 0.25%FS, 0.5%FS Setting range: Lower limit: 0 ~ Upper limit setting minimum value Upper limit: lower limit setting maximum value ~ upper limit setting maximum value Relay load: 30V/5A DC, 240V/3A ACLong-term stability: (%FS/year) ≤0.5 Working voltage: 18～+24(V) Storage temperature: -40～+200 (℃) Working temperature: -20～+80℃, -60～+200℃( High temperature type) interface: M20*1.5 or user-defined H122UE pressure switch model H122P-376 H122P-450 H122P-S134B H122-614 H122-270 H122-274 H121-S146B H122P-452 H122P-453 H122P-454 H122P-550 H1222 -358 H122-361 H122-376 H122-612 H122P-552 H122P-553 H122P-S144B H122-146 H122-156 H122-164 H121-S144B H122P-554 H122P-555 H122P-612 H1261 H122P212P222 H122-137 H122-144 H122P-S146B H122P-S156B H122P-S164B H121-703 H121-704 H121-705 H121-15875 H121K-147 H121K-157 H121K-456 H121K-457 H1741 H1212 H1-55 702 H121K-599 H121K-S147B H121K-S157B H121-550 H121-552 H121-553 H121-S137BH122K-147 H122K-157 H122K-456 H122K-457 H121-450 H121-452 H121-453 H121-454 H122K-599 H122K-S147B H122K-S157B H121-614 H121-270 H121-2172 H1314 H12 134 H121-137 H121-144 H121-358 H121-361 H121-376 H121-612 H121-146 H122P-553 H122P-S144B H122-156 H122-S126B H122-S134B H122-S134B H122-S134b H122-S134B22-S13- S13-S13-S13-S13 -S13-S13-S13131313131515151515 that -703 H122-704 H122-705 H121-S164B H122 -S144B H122-S146B H122-S156B H122-S164B H122-554 H122-555 H122-701 H122-702 H122P-126 H122P-134 H1246 H14 H121 -S126B H122P-156 H122P-164 H122P-S126B H122-550 H122-552 H122-553 H121-S156B H122P-270 H122P-274 H122P-358 H122P-361 H122-450 H122-245 H4 Editor: )

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