Vacuum and compound ranges through 0 psi to 20,000 psi.
316 Stainless Steel wetted parts. Pressure Gauge, 4 in. Pressure Gauge, 4" 304SS Case, 316SS Internals, 600 psi, 1/4 NPT Male Bottom Conn, 0.8mm 316SS Threaded Orifice Cleaning for Oxygen Service O2 is available only for dry or HL Halocarbon filled gauges.