Gas Alarms

Nasa Marine Gas Detector

The Nasa Marine Gas Detector gives an audible alarm if LPG gas concentrations rise above 10% of the lower explosive limit.

NEW

The Dual Gas Alarm has two sensors on 3.5 metres of 3-core cable. The unit draws 178 milliamps at standby rising to 210 milliamps in the event of an alarm.  Ref:  MZ-33111

Dimensions: 35mm x 65mm x 120mm

The Pilot mini gas alarm has a single gas alarm. It has one gas detection sensor on a 3.5 metre length of 3-core cable. The unit draws 98 milliamps at standby rising to 100 milliamps in the event of an alarm.  Ref:  MZ-33110