The Flexim FLUXUS F731 TE is specially designed for heating and cooling thermal energy measurement, measuring flow, temperature, and calculating thermal energy - all by one device. Calculations are carried out in accordance with EN 1434 Thermal Energy meter standards and the F731 TE measures the volumetric flow rate non-intrusively via its clamp-on ultrasonic transducers. Simultaneously, temperature probes monitor the temperatures at the supply and return lines of the heating or cooling system - either non-intrusively with clamp-on sensors or by use of insertion temperature probes. It can be equipped with two measurement channels to measure two pipes simultaneously and allow complete monitoring and accurate measurements.