... hydrogen, liquid heliumCooling tanks, cryogenic tanks, cryogenic propellants such as pressure measurementAerospace, aviation, ships and other low temperature storage tanksSpecificationMediumfor 17 ... -5PH, 316L stainless steel non-corrosive gases and liquidsPressure typeabsolute pressure, gauge pressure ventilation, sealed reference table pressureWork voltage5-15VDC(10VDC) / 9 ...