Description

50 amp and/or 20 amp ammeters 12 /24 volt High quality unit

Please Note

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50 amp / 12 volt ammeter to measure current flowing into hydrogen generator. Able to be securely mounted into cabin…. 50 amp 12 volt shunt resistor also available

Read the gas volume produced from your hydrogen kit and control the rate of gas production

12 volt / 24 volt high quality unit

oxy hydrogen gas production systems are monitored