Duomo

3 Zone Gas Detector controller GS300M

One of Duomo's best selling gas detector control panels is the GS300M, a wall or panel mounted microprocessor based control for 3 zones which can be configured to meet specific customer requirements.

The GS300M has two plug in terminal blocks. One is for the incoming mains supply and alarm circuit wiring and the second is for connecting the sensor wiring. This reduces the chance of incorrect site wiring. Additionally, the printed circuit board has an overload light which indicates when a short circuit or overload has occurred on the wiring of the sensor.

• Microprocessor control

• Wall or panel mounted

• 3 zone protection

• 4-20mA signal input

• Measuring range 0-20% LEL

• IP44 protective rating

• EN50194 for explosive gases

• EN50291 for toxic gases

• 2 year guarantee (applicable for a 12 month extension)