GDS Technologies Ltd. products

Continuous monitoring. Flammable, oxygen or toxic gases. Easily installed and maintained. 2 alarm levels & relays. 4~20mA analogue output. Line blockage and pump fail monitor. Delay to alarm option.

Sequential Gas Sampling System 1-48 Way; 1-48 sample points.Monitor up to 8 gas types. No sample line purge delay. Wide range of sensor types. 4 line alpha/numeric display. Selectable sample line sequence. Display of each sample line location. Easily installed and maintained. Full indication of all operations. Event logging / Modbus / RS232 / RS485. Line blockage and pump fail monitoring. Variable sample time for optimum cycle time. High integrity, comprehensive self check fault monitoring. Centralised one man calibration offers minimum running costs. Split system operation – optional. Line blockage, blow back – optional. Hazardous area operation – optional. Remote repeater panel – optional. LED/text indicator panel – optional. Auto flood cut off – optional. Enclosure internal gas monitoring with automatic system shutdown – optional. Sample line multiplier (5 branch per line) - optional.

Continuous monitoring. Flammable, oxygen or toxic gases. Easily installed and maintained. 2 alarm levels. Alarm relay outputs. Delay to alarm options. 4~20mA analogue output. Compact size. Comprehensive fault monitoring. Line blockage monitoring. Pump failure monitor. Optional remote pumped sensor unit.

The GDS 306 system is designed to monitor gas levels from a number of sample-points, targeted at 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, landfill, multi storey car parks, brewing, horticulture, retail.