UE開關UE差壓開關UE差壓開關J400K-456（US UE switch UE differential pressure switch UE differential pressure switch J400K-456 ）

American UE switch  UE differential pressure switchUE differential pressure switch  J400K-456 differential pressure switch Overview:UE 400 seriesdifferential pressure switchand temperature switch is a multi-purpose UEdifferential pressure switch, this pressure switch is suitable for multi-point output and control In some occasions, it can also be used for alarm, shutdown, early warning, high and low limit and liquid level control functions. The all-weather seriesdifferential pressure switchhas a variety of micro switches and a variety of process interface options, so that the 400 series UEdifferential pressure switchcan meet various needs. It is widely used in protection and control, industrial process equipment, pumps, gas turbines , compressors, pulp, paper, water and sewage treatment and other occasions. Differential pressure switchfeatures:One, two or three switch outputs, which can be set separately within 100% of the set point. The epoxy resin shell design meets the requirements of NEMA 4X. A variety of diaphragms are available, such as 316SS, Brass, Nitrile and TEFLONSelect reference scale or turn screw to adjust set point rangeInches of water column range: -300" water column vacuum to 250" water column (-746.7 to 622.3 mbar)Pressure: 30" Hg to 6000psiDifferential pressure: 1" water column differential pressure to 200 psid (0 to 13,8 bar)Temperature: -180 to 650°F (-115°C to 340°C)Differential pressure switchperformance optionEuropean ATEX intrinsically safe standard· Remote temperature switch can choose 50 feet long copper or stainless steel capillary and armored protective cable · Multiple switch output options include manual reset, adjustable dead zone, DPDT · Red mark shows that the current switch is set Constant state differential pressure switch application Multi-point switch output for alarm and shutdown or pre-alarm and alarm High/low limit control or liquid level control Water treatment and filtration system Industrial Ideal protection for sterilization devices , pump systems and compressors , and many other industrial processes and equipment US UE differential pressure switch J400K -456 Technical parameters: 

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