J402-16014美国UE双点压力开关（P/N: J402-16014 U.S. UE dual-point pressure switch in stock ）

US UE pressure switch UE China agent original imported pressure controller P/N:J402-S156B P/N:J402-S156B P/N:J402-612 P/N:J402-16014 P/N:J402-553 P/N :J402-16156 P/N:J402-126 P/N:J402-270 P/N:J402-134 Features of 400-UE pressure switch • UL listed and cUL certified.FM approved. • CE compliant to low voltage directive and pressure equipment directive. • Optional ATEX or GOST intrinsic safety compliance. • One, two or three switch outputsmay be separated up to 100% of range. • Wide variety of available options and pressure sensor modules. 65 to 160°F (-54 to 71°C) Ambient TEMPERATURE -40 to 160°F (-40 to 71°C); set point typically shifts less than 1% of range forlimits a 50°F (28°C) ambient temperature changeSet point Temperature models: ± 2% of full scale rangerepeatability Pressure: models 126-376, 520-535, 540-547, 570-572, S126B-S164B: ± 2% offull scale range; models 440-457, 550-559: ± 1% of full scale range; models610-614: ± 3% of full scale rangeShock Set point repeats after 15 G, 10 millisecond durationVibration Set point repeats after 2.5 G, 5-500 HzEnclosure Die cast aluminum, epoxy powder coated, gasketed, captive cover screwsEnclosure Designed to meet enclosure type 4X requirementsclassificationSwitch output One, two or three SPDT switches, may be separated up to 100% of range exceptmodels 521-524, 531-534: 50%; models 520, 525, 530, 535, 570-572: 30%;switches may be wired “normally open” or “normally closed”Electrical rating 15 A 125/250/480 VAC resistive. Electrical switches have limited DCcapabilities. Consult factory for additional information.Weight Approx. 3 to 7.5 lbs.; varies with modelElectrical One 3/4” NPT and two 7/8” diameter knockouts connectionPressure All models 1/4” NPT (female) except models S126B-S164B, 520-535: 1/2” NPTconnection (female); models 540-547: 1/8" NPT (female)Temperature ‘E’ types use the same assemblies as ‘F’ types, however, range spans are limited assembly due to use of reference dialsBulb and capillary: 6 feet 304 stainless steelImmersion stem: models 120 &121: nickel-plated brass; optional 316L stainless steel availableFill Temperature Models: Model 1BS: solvent filled; models 2-8: non-toxic oil filled Temperature Type F typically 1% and type E, B & C typically 2% of range under laboratory deadband conditions (70°F ambient circulating bath at rate of 1/2°F per minute change)Differential Differential pressure indication available J400K, J402K models 147-S157B;pressure indicator accuracy approximately 1-1⁄2% mid 50% of range, 3% at ends; window is (option M210) plexiglass and gasketed; indicator may be field adjusted for approximately ±1% accuracy at any set point within range .

注：除J402-16014美国UE双点压力开关，更多United Electric(UE)型号欢迎电话或在线联系。

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