Replacement oxygen gauges for compatible industrial regulators; not for medical oxygen dosing or patient use.
- Choose 0–15 LPM flow scale, 0–4000 psi pressure scale, or both.
- 2-inch or 2-1/2-inch dial with 1/4 NPT bottom connection.
- Flow-indicating gauges require a matching regulator/orifice calibration; confirm equipment compatibility.