Static heat meters
Battery- or mains-powered Superstatic heat and cooling meters (EN1434 Class 2) are unique, using a static measurement principle, hence without moving parts. Available in a wide range of flow rates, they are used in building technology and automation and in district heating. The fluidic oscillator principle used, where only the liquid flowing through moves, guarantees the precision and stability of measurements for reliable flow and energy readings. All heat meters can also be used as cooling meters, mounted either horizontally or vertically. Superstatic heat meters also work perfectly if the water is dirty or if magnetite deposits build up in the pipes. The fluidic oscillator principle was developed by NASA and refined by Sontex for measurement purposes.
All our static heat meters meet the requirements of the European Measuring Instruments Directive MID 2014/32/EU and standard EN 1434 class 2. They have also been type approved by PTB Germany for cooling applications and can be ordered for heating, cooling or mixed applications with the according approvals.