Maximum inlet pressure 50PSI

Body machined from class “A” brass

Polycarbonate flow tube and hood are impact resistant for maximum durability and service life

Backpressure compensated design ensures accurate readings when line restrictions are present

Calibrated for argon, CO2 and 75% argon / 25% CO2 mixed gases at 50 PSI inlet pressure

Easy to “fine-tune” flow settings with adjustable brass knob

Weight: 1 lb 2 oz

UL Listed