MAC GD-2A COMBUSTIBLE FIXED GAS DETECTOR
GD-2A-Methane & Propane - Combustible Gas Detector for use with fire alarm/burglary control panels - UL2075, CSFM
Macurco GD-2A Combustible Gas Detector
Macurco GD-2A fixed combustible gas detector for residential and multi-family use 12–24 VAC/VDC powered UL 2075 listed for methane or propane with alarm and trouble relays and 900 sq ft coverage.