Gas detector G.A.S-pro III CO carbon monoxide

Gas detection according to DIN EN 50194-2 and DIN EN 50291-2 (CO version). Permanent temperature compensation. Regular self-testing to determine functionality. Internal siren 94 dB. Auto Sense input and alcohol filter. Button for "Pause" and "ON/OFF". LED display for both sensors.
The G.A.S-pro III is available in two basic setups:
1. with integrated CO sensor (carbon monoxide)
2. with integrated liquid gas or anaesthetic gas sensor (item no. 80255)
Both versions can be combined with another gas or CO sensor. Thanks to technical progress, the power consumption in combination with a liquid gas/KO gas sensor is reduced to a minimum of 26 mA, in combination with a CO gas sensor to just nine milliamperes. The internal siren increases to a penetrating 94 dB, an integrated humidity sensor optimizes the measurement in case of high humidity in the vehicle or breathing air in direct proximity to the sensor. An alcohol filter prevents false alarms caused by alcohol in the air and thanks to the integrated radio unit, the new G.A.S-pro III does not need to be connected to the control unit but only to the vehicle electrical system.

Specifications:
Power supply 12/24V DC
Current consumption 9mA (CO) / 26 mA (liquid/KO gas)
Sensor inputs 1x internal, 1x external
Sensitivity 50ppm (CO) 700/1400 ppm (butane)
Sound pressure 94 dB (internal siren)
Temperature range -20°C to +60°C
G.A.S-pro III - Ko gases/liquid gases Article no. 80255
Co sensor Article no. 80223
Additional sensor Article no. 80257
External siren Article no. 80222