PrimeStone developed 3 new meter communication protocols to obtain its readings. These are already available in the latest released version of our software.

The protocols are the following:

  1. Onicon D-100
  2. Wattnode Revenue
  3. Hexing HXF300

For Hexing HXF300 we improved the protocol functionality to support its new firmware.

Throughout its history, PrimeStone has developed more than 310 meter communication protocols to offer our customers the freedom to choose the models that best meet their needs. For more information about the different specifications of these developments, please contact us at