J120-550UE防爆壓力開關高爐煤氣專用（J120-550 UE explosion-proof pressure switch for blast furnace gas ）

Product parameters: J120-550 -0.1-0.01MPa -0.1-1bar Teflon wetted material Viton O-ring pressure interface 1/4NPTF stainless steel electrical interface 3/4NPTF pressure 1.55MPa technical parameters: storage temperature: -54 ~71℃ Ambient temperature: -40～71℃; or -18～71℃, the ambient temperature changes every 28℃. The typical drift of the set point does not exceed 1% . Shock resistance: 15G, 10ms cycle test. Reproducible Set point Anti-vibration: After 2.5G, 5 ~ 500HZ vibration test, the set point can be reproduced . Double Pole Double Throw (DPDT) optional on select models. Electrical Rating: 15 Amps. 125/250/480 VAC Electrical Rating: 15A, 125/250/480VAC Electrical Connection: 1/2" NPTF or 3/4 NPTF Pressure Connection port: 1/4"NPTF or 1/2NPTF or sanitary connection Diaphragm material: welded 316L stainless steel diaphragm, nitrile rubber (Buna-N) diaphragm, fluororubber diaphragm, Hastelloy C diaphragm, manganese Nair diaphragm, tantalum diaphragm, bronze bellows, etc. Pressure port material: 316L stainless steel aluminum pressure port Nickel-plated brass pressure port explosion-proof pressure switch performance options European ATEX intrinsically safe standard Remote temperature switch can choose 50 feet Long copper or stainless steel capillary can also choose armored protective cable . Multiple switch output options include manual reset, adjustable dead zone, DPDT . Red mark shows that the current switch is set. ApplicationMulti-point switching output for alarm and shutdown or pre-alarm and alarm High/low limit control or liquid level control Water treatment and filtration systems Industrial sterilizers Pump systems and compressors Many other industrial processes Ideal protection for equipment and devices (Editor-in-charge: )

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