Large Gas Detection Systems

At Gas & Controls, we also offer a range of systems which we can tailor to meet your specific needs and application. We aim to fully understand your requirements before quoting for a suitable solution, whether this requires a complementary site visit or not, that's not a problem.


GDS Technologies

The Combi Control Panel from GDS Technologies has been used a few large scale Gas Detection Ireland projects to date, with many more in the pipeline. This system offers up to 64 addressable sensors and 16 direct wired sensors, with 3 alarm levels. This systems offers low cost installation which is unrivalled by any competiting system. 

This system has been used in a number of food processing, pharmaceutical and laboratory applications, and is capable of controlling safe area or hazardous area detectors (or a mixture of both). This system can also be extended to an unlimited number of detectors using multiple Combi systems housed in rack based system.

On some previous jobs we have worked on, the Combi system has controlled multiple pressure proving panels, solenoid valves, sounder beacons and gas detectors spread around different laboratories on different floors in university and pharmaceutical buildings, all coming off the single 4 core cable.

This design offered an integration between several suppliers, allowing us to solve all of the customer's concerns, at a competitive price with low cost installation.



Gas & Controls have a number of Crowcon gas detection systems based around various waste water and sewage works around Northern Ireland and Ireland. The flexibility offered by Crowcon is exceptional, with the Gasmaster, Gasmonitor and Vortex control panels, and their range of gas detectors for various zone rated locations, gases and outputs.

Product Overview

Please see list of available downloads below:

File Type File Name File Size Date Published
Crowcon Vortex Brochure 0.7MB 20/1/2012
GDS Combi Brochure 0.21MB 20/1/2012
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