Multiple connection options are available including panel mount.
. Pressure Gauge, 2" ABS Square Panel Mount Case, Copper Alloy Internals, 100 psi, 1/8 NPT Male/10-32 Female Back Conn Cleaning for Oxygen Service O2 is available only for dry or HL Halocarbon filled gauges. A wide variety of pressure ranges, scale options, connections sizes, and options including flanges, case options, cover rings, lens materials, pointers, and orifices are also available.