Water mains supply hydrants that provide larger volumes of water in the event of fire fighting. The AQ system allows the hydrants to be controlled by monitoring the pressure and temperature in the system at all times. In the event of a hydrant opening the device triggers an alarm and records the time of use, the current flow rate and the amount of water consumed after the operation is completed.

Communication operates via GSM 2G/3G/4G, NB-IoT, WiFi and LoraWan. AQ devices send data at configurable intervals and time periods. The system is easy to install and requires no programming knowledge.