Sensors, Transducers

<p>The GD-6/12 detects combustible gas concentrations (Methane CH4 (natural gas), Propane C3H8, or Hydrogen H2) in <a href="https://macurco.com/applications/vehicle-exhaust-systems/">parking garages</a>, <a href="https://macurco.com/applications/batterycharging/">battery rooms</a>, <a href="https://macurco.com/applications/boiler-mechanical/">maintenance facilities</a>, and other locations that require combustible gas detection as well as providing automatic feedback and fan or valve control – ETL Listed, UL 2075 Listed</p> <ul> <li>5A SPDT Fan control relay</li> <li>0.5A N.O. or N.C. Alarm Relay</li> <li>Selectable Target Gas and Relay Actuation Settings</li> <li>Digital Display (0-50% of LEL), Internal Buzzer</li> <li>Coverage Area: Up to 1,257 sq ft.</li> <li>4-20mA current loop</li> </ul>