2.5" Medical system black steel back entry low pressure indicator with U-clamp, which is used inVacuum pumps,
air compressors, air filters, gas burners, vacuum ovens, suction regulators and
respirators
4 Inch pressure gauges mbar back connection with flange, which is used inVacuum pumps,
air compressors, air filters, gas burners, vacuum ovens, suction regulators and
respirators
Diaphragm capsule low pressure electric contact pressure gauge, which isMeasure the micropressure of gas, liquid in industry process,especially for medium of corrosion and viscidity