Axioma
Smart water meters Axioma is one of the world's largest manufacturer of smart ultrasonic water meters with built-in communication. The meters are manufactured in the most modern factory in Kaunas in Lithuania with ultrasonic technology witch means that there are no moving parts in the water meter that can break or become worn out and you achieve the very highest measuring precision available on the market.
Calcosonic W1
Calcosonic W1 is a smart ultrasonic water meter that is suitable for use in homes with precise precision, up to 16 years of life and integrated communication. The meter housing is completely waterproof. Calcosonic W1 use NB IoT, Wireless M-bus and Lora as communication modules to send the reading data to the that means you