Gas Detection
- RFG 651
- One channel gas detector controller
- RFG 652
- Two channel gas detector controller
- RFG 653
- Three channel gas detector controller
- SRS 150
- Natural gas sensor
- SRS 250
- LPG gas sensor
- SRS 350
- Carbon monoxide gas sensor
- ACD 644
- Wall mounted enclosure for the RFG controller