iDOL 90 LoRa Water Meter

Monitoring water consumption helps detect leaks or excessive water intake by animals. The iDOL 90 Water Meter measures water consumption and can be integrated into any cold-water system. When connected to our LoRa converter, water-meter data are transmitted wirelessly to our iDOL 64 LoRa Gateway. iDOL 90 is rated at 1 litre per pulse. The water meter supports cumulative or delta pulse counting. Its housing is made of composite polymer plastic and includes an inlet filter. Flow can be read on the mechanical counter and via an externally connected counter controlled by a switch built into iDOL 90. A small impeller is located in the iDOL 90 flow tube and is rotated by the water flow. Its rotation is directly proportional to the amount of water passing through per unit of time. Rotation is transmitted through a gear to the mechanical counting mechanism. An electrical switch is activated by a magnet mounted on the gear.