The AlarmWatch unit is part of the GSM based Watch series. The AW02 combines 2 contact inputs with a single thermistor temperature input.
All products in the Watch range are truly stand-alone and are suitable for use in the most remote locations. The only limitation to use is the availability of a GSM signal. The AlarmWatch units are battery powered which is user replaceable, with a life expectancy of around two years (depending on usage). The unit can be powered by 9 volt if required.
For more information, please read our datasheet.