Oxygen Pressure Regulator Welding Gas O2 Pressure Gauge Flow Meter Industrial Oxygen Reducer

Features:
The oxygen pressure gauge is mainly used for industrial oxygen decompression.
Mainly made of aluminum alloy material, compact size, good sealing ability, rustproof and durable.
Adopts automatic air release valve, it will reduce O2 pressure automatically for high output pressure.
With large and thick rotary knob, easy to adjust the air pressure.
The pressure gauge protected by rubber cover has large dial and clear scales, easy to read.
Note: Size and color may be slightly different due to manual measurement and different light conditions. Thanks for understanding.