The JA-60G detects all mixtures of air and combustible gas (Natural Gas, Methane, Propane, Butane, Acetylene, GPL, Hydrogen, etc). The detector detects two levels of gas concentration, responding
with two different output reactions. The main detector features are: high reliability and sensitivity, com-pact size, 230V (110V optional) power supply and long stability & lifetime. It has a
built-in transmitter to wirelessly send an alarm signal.