UE压力开关J120-193J120-194J120-126（US UE pressure switch J120-193 J120-194 J120-126 ）

American UE pressure switch J120-193 J120-194 J120-126 American UE pressure switch J120-193 J120-194 J120-126 is in the selection of industrial pressure or temperature switch. Safety is the most important factor. 120 series products meet the UL , CSA, FM and CENELEC and other standards. It can be used in explosive areas and strong corrosive atmospheres. Applications such as equipment protection and personnel safety.120 series can be widely used in chemical plants, oil refineries, drilling platforms, oil pipelines and coal powder, Grain dust area. Micro pressure sensor is suitable for applications such as heating furnace ventilation, potting system and low pressure pipeline. Features:· cULus.CENELEC.SAA & FM certification, in line with CE and NACE standards　· Internal adjustable and anti-interference cover External calibration scale　· Single or dual output　· Wide range of sensor and wetted material selection　· Planar sanitary sensor　· Hastelloy, Monel and tantalum alloy sensor materials for corrosive medium　· Stainless steel, Hastelloy Monel method Blue structure, ANSI standard　, with differential pressure display　, fast delivery technical specification storage temperature -54 ~ 71 °Ctemperature limit -50 ~ 71 °C; 36 ~ 39 type, 520 ~ 525 type. 701-705 type is -17 ~ 71 °C;every time the ambient temperature changes by 28 °C, the typical drift value of the set point is less than 1% of the full range; for E121 and E122 models, less than 2%;Repeatability of set point temperature switch ±1% of adjustable range; pressure switch, 50-55, S50B-S55B, 126-164, S126B-S164B. 535, 560-564, 701-705 and other models are ±1% of the adjustable range, 450-559 is ±0.5% of the adjustable range; 36-39, 183-194, 483-494, 565-567, 612- 680 and other models are ±1.5% of the adjustable range Shock resistance can reproduce the set point after 10 milliseconds, 15G shock test Anti-vibration After 2.5G, 5～500Hz vibration test, the set point can be reproduced Housing aluminum alloy (Max. 0.4% Copper) Die-cast housing; Epoxy coating; Gasket sealed; Internal set point lock for switches front marked J, C, F; Models front marked B, H, E with anti-interference airtight aluminum scale box cover; aluminum alloy nameplate enclosure rating NEMA 4X; 7; 9; IP66; switch output one or two single pole double throw (SPDT) output; % The span can be set separately; the switch can be connected as normally open or normally closed ; the electrical rating is 15A, 125/250/480VAC, and the weight is 3 to 8 pounds; (depending on the model) electrical interface 3/4"NPT; standard wiring Terminals; pressure ports S50B-S55B, S126B-S164B, 171-194, 483-494, 520-535 and other types of ports are 1/2" NPTF; 560-564 type is 2" garden disc sanitary level connection; 565-567 Model has 1 1/2" disc sanitary connection; other models have 1/4" NPTFDifferential pressure indicator (option M201) J120K, H121K and H122K differential pressure switches with differential pressure indication (option M210); approximate accuracy is 1.5% at 50% of range. 3% at both ends; indication window is Flexible glass; indicator can be field adjusted. Accuracy is 1% of set point range Certifications UL Listed: cULus Listed: Temperature: UL 873. UL1203, CSA C22.2 File #E43374 Pressure: UL 508. UL 698. CSA C22.2 Document #E40857 Class I. Division 1 & 2. Group B. Class C and D II. Division 1 & 2. Group E. F and G Class III. Enclosure Type 4X, 7, 9; IP66 CENELEC Fireproof structure. Complies with EN 50 014/50 018, EEx dⅡC T6 DEMKO certification #02E 0212168 IS CENELEC: Intrinsically safe according to EN50 014, EN50 020, EEX iaⅡC T6 (only for M405 option, excluding CENELEC fire clause) DEMKO certification# 01E 0113749 SAA Ex dⅡT6. IP66. Class I. Zone 1, in accordance with NACE MR-0175 (171-193, 483-493 as the standard) FM Approval. Class 3615 and 3600 (not all models. Refer to the description of option M415) CE Certification, in accordance with the Low Voltage Directive (LVD) CE certification, in accordance with the Pressure Equipment Directive (PED 97/23/EC)

注：除UE压力开关J120-193J120-194J120-126，更多United Electric(UE)型号欢迎电话或在线联系。

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