The GMC 8022 Dual Channel Controller

Our robust and reliable GMC-8022 gas detection control panels allows you to monitor a range of toxic and/or flammable gas detectors, flame detectors and smoke/heat detectors, simply and easily. The unit has allowance for two meauring channels, two alarm relays and additional audible alarm output. It also allows for testing the alarms without the nedd for calibration gas.

ABS Enclosure | Two Channels | Two Alarm Relays | One Sounder Relay | One Fault Relay | DIN Rail Mountable
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The GMC 8022 Dual Channel Controller Card

The GMC Dual Controller card has allowance for two meauring channels, two alarm relays, one fault relay, audible alarm output and additional analogue 4-20mA output. All to be fitted in a 19" frameworks, its fully customisable to suit any larger gas detection system. It also allows for testing the alarms without the need for calibration gas.

Aluminium face plate | Two Channels | Two Alarm Relays | One Sounder Relay | One Fault Relay | Rack Mountable | Recorder 4-20mA output
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The GMC 8420 Four Channel Controller

The Bieler & Lang GMC-8420 is a four channel Gas Detection Controller that allows you to monitor a range of Toxic and/or Flammable gas detectors, Flame Detectors and Smoke/Heat Detectors, simply and easily. The GMC 8420 is a convenient wall-mounted control system that requires no additional internal wiring.

ABS Enclosure | Four Channels | Two Alarm Relays | One Sounder Relay | One Fault Relay
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The Bieler & Lang GMC Ecoline System

The GMC Ecoline System is a compact gas warning system for private and public buildings. It conforms to the current European standard for protection against combustible gases in domestic premises (DIN EN 50194).

Polycarbonate | Detection of Methane, Propane, Butane | For Non-Hazardous Areas
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