Superstatic 789

Superstatic 789 – Compact, Precise, and Reliable Heat Energy Meter



Superstatic 789 – Installation Guide (0789P300-E)





Superstatic 789 – Data Sheet




Superstatic 789 is a next-generation heat energy meter made of glass fiber-reinforced composite material, which is both lightweight and extremely durable. Thanks to its static measurement principle, it ensures exceptional precision and long-term reliability.



The Sontex Superstatic 789 operates on the fluid oscillation principle, considered the reference standard in heat energy measurement due to its accuracy and stable performance. It offers all its features in a compact housing, with a flow range of qp 1.5–2.5 m³/h. The device is twice as light as its predecessor, while also resistant to temperature fluctuations and further reinforced for mechanical durability.



The latest piezo-based flow sensor is suitable even for glycol mixtures, and the device comes with a detachable, multifunctional integrator that supports numerous communication options. Thanks to this, the Superstatic 789 easily integrates into any district heating network or building management system.