The Flamefast Duct Mounted Gas Sensor provides is one of the most versatile gas sensors available on the market.
 
With an Analogue and Relay output, as well as a BACnet MS/TP interface, the DFGS can connect directly into most third-party controllers, all housed in a robust duct enclosure for monitoring supply or return air systems.
 
In a large proportion of modern buildings, the plant room safety systems are BMS integrated, and the FGS has been designed with this in mind. It can be treated like any other field sensor, the latching facility allows direct integration with the primary safety circuit, then simply pulse the Digital Input, or reset over the BACnet network once the alarm has cleared. This negates the requirement for a controller, cutting down cost of the equipment and installation.