GDS 302 (Single Short Line Flow Gas Sample System)
CitiSafe Pte Ltd
Flammable, oxygen or toxic gases
Easily installed and maintained2 alarm levels
Alarm relay outputs
Delay to alarm options4~20mA analogue output
Comprehensive fault monitoring
Line blockage monitoring
Pump failure monitor
Optional remote pumped sensor unit
The GDS 302 system is designed to monitor gas levels in situations where the positioning of conventional gas sensors may not be practical. This may be due to equipment security, cable routing, access for detector head installation /maintenance, harsh environment or a cost effective means of monitoring designated hazardous areas, typically - tunnels, marine applications, underground/high level voids, process control, brewing, horticulture, livestock husbandry.
A gas sample is continuously extracted via a fixed sample line from the target area. The central unit provides gas level readouts with two alarm trip points, providing a range of signal outputs for annunciator or control functions.