Data centers must be maintained to specific environmental conditions to ensure the performance and longevity of the hardware installed.

As standard, temperature must be 18-27 °C, dew point 5-15 °Cdp and humidity no higher than 60 %RH. This ensures the hardware is at a suitable temperature, condensation is avoided and the chance of static build up is reduced (caused by low humidity).

To ensure an optimum climate in data centers, instruments are used to measure and monitor relative humidity, temperature, differential pressure and low dew point.

Humidity Calculator (Online Tool)

Customer applications


Important Parameters



Differential pressure


Recommended products

  1. HygroFlex5 - HF5 - HVAC TRANSMITTER

    The HygroFlex5-series is the latest development in transmitters for humidity, temperature and dew point. One outstanding feature of this innovative product is the possibility to output any psychrometric calculation as an analogue signal. Learn More