J120-S144B-M201-M277-XY468​美国UE防爆高压压力开关（J120-S144B-M201-M277-XY468​American UE explosion-proof high pressure pressure switch spot ）

US UE explosion-proof pressure switch  Zhejiang authorized agent Contact: Li Gong Pressure switch model (model): J120-S, range (range) 0~0.2MPa PROOF: 0.3MPa set value (Set value) ≤ 0.03MPa; 120 series is Ideal as an industrial switch for work sites with potentially explosive or highly corrosive environments. This SIL 2-certified switch supports a wide range of pressure, vacuum, differential pressure, and temperature ranges, and offers industrial process connections, wetted materials, and various types of sensor capabilities. Through its versatile and flexible platform, model settings such as measuring range, process connection and contact capacity can be quickly adjusted at the factory to meet specific industrial needs. This SIL-certified 120 series switch is used in the production and transportation of chemical, petrochemical, petroleum refining and processing, oil and gas, and pharmaceutical industries. ·The product has passed INMETRO certification. Standard product certifications include cULus, ATEX and IECEx. In addition, it has passed the suitability certification for hazardous locations around the world; Passed the suitability certification for Class 1, Division 1, Category 2 and Zone 1 hazardous locations; SIL-2 certified switch; Single pole double throw or double pole double throw switch single output, or single pole double throw switch dual output; Various materials and sensor ranges are available, including welded stainless steel diaphragm or bellows sensors, embedded sensors, and optional Hastelloy® and Monel® for corrosive media Sensor material; Provides temperature protection models for anti-freezing and heat tracking; Provides adjustable models for various measuring ranges; Has internal or external adjustable set points; Two-way electrical interface openings are convenient for terminal wiring Adjustable range: ·Pressure and vacuum: 30″Hg (inches of mercury) vacuum to 6000 (pounds force per square inch) (-1 to 414 bar)• inches of water column. 300 inches of vacuum water column to 250 inches of pressure water column (-746.7 to 622.3 mbar) Differential pressure: 0.2 "wcd (inch water column difference) to 500 psi (pound difference per square inch) (0.5 mbar to 34.5 mbar) Temperature : -85°C to 343.3°C (-120°F to 650°F)

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