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Fixed Gas Monitors

fgm
twinset


The BeaconMedæs Fixed Gas Monitor Series, with its microprocessor-based system, features a high quality stand alone controller providing all the necessary hardware for the continuous monitoring of a variety of toxic and combustible gases. This unit is primarily geared towards providing alarm activated relays for simple applications such as cylinder storage rooms.

Both the FGM and TWINSET Series employ the best sensing technologies available: infrared, electrochemical and pellistor cells. These quality components provide virtually instantaneous detection of targeted gases and deliver long-term trouble-free operation.

Installed within the monitored space, both the FGM and TWINSET Series targets gas concentration rates and automatically operates the mechanical ventilation system of a facility. Upon detection of low levels of hazardous and flammable gases the ventilation system is energized thereby protecting occupants, personnel and gas-sensitive goods and products.

Common Specifications to Both Fixed Gas Monitor Systems
Sensing Element for Oxygen Detection: Electrochemical Cell Analog Output Signals: 1-20 mA, 0-1 VDC, 0-5 VDC, 0-10 VDC
Sensing Element for Toxic Gases: Electrochemical Cell Digital Output Signals: SPDT Relays (Up to 4)
Sensing Element for Carbon Dioxide: Infrared Cell Visual Indicators: LED’s & Concentration Display
Sensing Element for Combustibles: Catalytic Beads Audible Signals: Inboard Buzzer (85 dBa)
Power Requirement: 120 VAC, 24 VAC or 24 VDC Enclosure: NEMA 1
TWINSET Spec Sheet
FGM Spec Sheet