UE防爆開關J120-173J120-174（US UE explosion-proof pressure switch J120-173 J120-174 ）

American UE explosion-proof pressure switch J120-173 J120-174 Advantages     of UE switch: ◆ Complete product range1/ Pressure switch adjustable range from -0.1 to 62MPA2/ Temperature switch from -50 to 538 degrees Celsius3/ Adjustable differential pressure switch The range is from -0.1 to 3.45MPA3/ There are three types of sensing elements: diaphragm, bellows, and piston4/ There are switches for special occasions, and there are small and low-cost switches specially designed for OEM users5/ Both have fixed dead zones There are also pressure switches with adjustable dead zone6/ Some mechanical differential pressure and temperature switches can have on-site indication7/ There are 2-inch pressure interface anti-blocking switches and sanitary flat diaphragm switchesproduct is compact, durable and beautiful in appearance , Fine processing◆ Welded stainless steel design structureMany types of pressure switches adopt welded stainless steel diaphragm or welded stainless steel bellows structure, omitting the "O" ring, this non-leakage design improves the fire performance in hazardous explosion-proof areas, and at the same time Improved pressure resistance. Features z Class I, Divisions 1 & 2, Groups B, C & D; Class II, Divisions 1 & 2,Groups E, F & G; Class III seriesz Meet European ATEX standard and domestic CQST (GB3836) standardz Bi-directional electrical appliancesinterface provides convenience for wiring installation.One single-pole double-throw (SPDT) or two SPDT outputs can be selected. There are wiring terminals inside. Thebox cover has a locking function.z There are many different types of sensing elements to choose from, including welded stainless steel diaphragm and bellows. z Surface-mounted sanitary-grade sensing elements z Has external and internal adjustable switches z Has adjustable dead zone switches specially designed for pumps US UE explosion-proof pressure switch J120-173 Pressure parameters:

注：除UE防爆開關J120-173J120-174，更多United Electric(UE)型號歡迎電話或在線聯系。

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