Ex隔爆压力开关J120-171UE（Ex flameproof pressure switch J120-171 UE agent in China ）

Main technical parameters of Ex explosion-proof pressure switch J120-171 UE domestic agent J120-171 explosion-proof pressure switch Electric shock capacity/electrical rating: 15A, 125/250/480VAC;diaphragm material: welded 316L stainless steel;contact: one SPDT output , the setting value can be adjusted within the setting range;dead zone/exchange difference: 6.9-68.9mbar.The US UE explosion-proof switch is 120 series, which is one of the most commonly used switches in the industrial control process. The high cost performance makes the application more and more in recent years. The wider the range, the higher the superiority than the SOR switch in areas with flammable and explosive hazards, economical price and short delivery cycle are its irreplaceable advantages. Hazardous device switches, vacuum switches, differential pressure switches and temperature switches for real-time alarm, start-up and shutdown in the following fields;chemical plants: oil pipelines, refineries, coal dust and grain dust treatment; pure gas pipelines; gas buffer systems ; Tanks and pressure pumps, compressors and turbines. J120 series commonly used switch models-Supply -190 J120-191 J120-192J120-485 J120-486 J120-488 J120-S152B J120-188  J120-189   J120-483 J120-484J120-702 J120-703 J120-704 J120-705 J120-552 J120-553 J120-554 J120-15839 J120-450 J120-451 J120-452 J120-15837 J120-453 J120-454 J120-550 J120-550 147   J120K-157 J120K-367 J120K-455 J120K-548 J120-555 J120K-S157B J120K-456 J120-15834 J120-15836 J120K-544 J120K-545 J120K-546 J120K- 547 J120K-457 J120K-599 J120K-540 J120K -541 J120K-542 J120K-543 J120-15838 J120-520 J120-521 J120-522 J120-523 J120-616 J120-680 J120-701 J120-15835 J120-524 J120-525 J120-530 J120-S70 J120-S J120-270 J120-274 J120-612 J120-531 J120-532 J120-533 J120-534 J120-356 J120-358 J120-361  J120-156 22J120-535 J120-560 J120-561 J120-S134B J120-144 J120-152 J120-156  J120-164 J120-171 physical map

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

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