The ultimate alarm device for gas and anaesthetic gas.
The AMS-KOMBIALARM is a self-sufficient warning system with a built-in sensor and acoustic signal transmitter. The system is equipped with a very special sensor system, enabling the device to be used both as a gas detector and as an anaesthesia gas warning system. Furthermore, the system offers the possibility - depending on the size of the vehicle - to connect two additional sensors. A relay output is available for connecting external warning devices (e.g. flashing signal lamp). For butane/ propane/methane, the threshold is well below the minimum ignition limit of the gas, i.e. the point at which an explosive mixture arises. The adjustment of the sensitivity threshold of the sensor system is fully automatic.

Technical data: current consumption at rest approx. 90 mA, alarm approx. 145 mA, relay output 1 A / 30 V DC. Response threshold: butane approx. 0.4%, propane approx. 0.5%, methane approx. 0.8%, anaesthetic gas from approx. 100 ppm.