Vacuum and compound ranges through 0 psi to 20,000 psi.
316 Stainless Steel wetted parts. 304SS Case, 316SS Internals, 1500 psi/kPa, 1/2 NPT Male Bottom Conn, Glycerin Filled.5" 304SS Case, 316SS Internals, 30/100 psi, 1/4 NPT Male Back Conn, 304SS Panel Mount Clamp Cleaning for Oxygen Service O2 is available only for dry or HL Halocarbon filled gauges. Corrosion-resistant fillable dry or liquid-filled gauge.