Pressure Gauge, 4 in.
316 Stainless Steel wetted parts. Cleaning for Oxygen Service O2 is available only for dry or HL Halocarbon filled gauges. Corrosion-resistant fillable dry or liquid-filled gauge.5" 304SS Case, 316SS Internals, 10000 psi/bar, 1/4 NPT Male Back Conn, Glycerin Filled, 304SS Panel Mount Clamp.