Free from any wiring thanks to the certified 2.4 GHz WiFi interface, the NEW WS-EVO SERIE  it is more performing – than the WS Line – and can be considered the “real” black box of the transformer as it is equipped with  CALENDAR (RTC) and CLOCK self-powered.

Thanks to this new feature, the control unit records all events (up to a maximum of 10,000) from the moment it is installed and switched on and it is able to record the temperatures detected for a period of 10 years, and much more!

The NT538 WS-EVO maintains the canonical 8 Pt100 inputs, the pluses of the latest generation of products and guarantees great flexibility of use in multiple applications.

In addition to the standard certification, the NT538 WS-EVO is RED certified for the limitations of Radiofrequency noises, as required by current regulations.

All our units can also be supplied with a special coating on the electronic cards, resistant to difficult weather conditions, particularly characterized by high temperature and humidity (which are in tropical climates).

Power Supply: 85 – 260 Vca/cc