Gas alarm for applications in domestic dwellings, with integrated/external sensor and alarm buzzer.
Highly sensitive reliable alarm units.
Compact, freely programmable gas alarm system with wall mounted housing for the connection of 1 or 2 sensors.
The evaluation unit can monitor various types of gases.
Compact, freely programmable gas alarm system with standard DIN-rail housing for the connection of up to 6 sensors with alternating indication of measured values. The evaluation unit can monitor various types of gases.
Series 400 (semiconductor), 500 (heat tone), 600 (electrochemical), 700 (infrared) and 800 (zirconium dioxide) for connection to gas alarm systems (evaluation units) types GW-S, GW-S4 and GWSK. The gas sensors are connected to the corresponding units.
The sensors are suitable for dusty and dirty environments. Depending on the version (measuring principle), they are used to detect inflammable and explosive or toxic gases.
Electronic gas and smoke detectors
When used with gas and smoke sensors, GRM continuously monitors explosive gases, vapours and/or smoke and generates alarms.
The GRM electronic gas and smoke detector is installed in boiler rooms and basements, storage, office and living rooms as well as public facilities or industrial buildings for increased safety (building technology).
Gas and smoke sensors for GRM:
- Gas sensor for methane: Part no. 61188A
- Gas sensor for propane, butane: Part no. 61189A
- Smoke sensor: Part no. 61151
For checking gas alarm systems during maintenance and repair work.