Product Description

The Kamstrup MULTICAL® 603 is a next-generation ultrasonic heat and cooling meter built for precision, flexibility, and digital integration.

Featuring a fully programmable data logger, it records values at yearly, monthly, daily, hourly, and minute intervals, supporting billing accuracy and network diagnostics.

It supports multiple communication protocols including Modbus, BACnet, NB-IoT, 2G/4G, M-Bus, wireless M-Bus, and linkIQ®, enabling smooth integration into smart buildings and district energy systems. Automatic ULTRAFLOW® size detection, inlet/outlet installation, and remote reconfiguration cut costs and simplify deployment.

With battery life up to 16 years, robust EEPROM data storage, and tolerance to fluids down to –40 °C including glycol mixtures, the meter ensures reliable operation under demanding conditions. MULTICAL® 603 is ideal for substations, industrial facilities, and residential energy networks, ensuring efficient energy use and long-term optimisation.

DATASHEET

Additional information