Gas Regulator Double Gauge
Primary Double Gauge CO2 Gas Beer Regulator: This regulator features dual gauges to measure psi and the volume of CO2 in the cylinder. The front knob allows you to adjust the output pressure1.
Premium Commercial Grade Double Gauge Nitrogen Regulator: It has a gauge on top for keg pressure and a side gauge indicating nitrogen levels in the gas cylinder2.
Industrial Gas Bottle Regulator: This one is for Argon/CO2, with double gauges and a bullnose connector3.