Comprises a line of single-jet and, multi-jet meters in the smaller sizes and woltmann type bulk meters in the large size with pulse output capabilities. Applications for these meters include monitoring of small, medium and large flows of thermal water for continuous process, conden-sate return to sub-office complexes.

A special application is their use inmetering for thermal energy. Measuring is stabilized even in the broad flow range as precision measurement as internal structure is the multi-jet. Thermal-resistance durability is a product with very good exactness & sensitivity. Electronic type as built-in lithium battery. Discrimination to error for LCD is warning indicated.