Data loggers with temperature and humidity

Testo Humidity data loggers, allow steadfast and continuous monitoring, facilitating easy documentation of measurements for analysis, satisfying an essential need in the collection of data.

Testo’s devices are regularly used within many scientific and technological research and development arenas in laboratories and testing centres worldwide. All our versatile devices have set calibration standards, which make it easy to ensure that the measurements produced are extremely accurate.

With the current range of 14 humidity data loggers, Testo offers the right solution for various application.

Best seller: testo 175 H1

Products for humidity/ temperature measurement and documentation

Humidity data logger

Humidity data logger testo 176 H1
Humidity data loggers for monitoring humidity and temperature.

With connectable probes

Data logger for humidity measurement
Humidity data loggers with probe connections for individual requirements.

Transport logger

Humidity data loggers for transport
USB data logger for monitoring humidity during the transport.

Wifi data logger

Wifi data loggers for humidity
Wifi data loggers for flexible monitoring of humidity by wireless LAN.

The search for a suitable data logger is based on the different features the instrument needs to have:

In order to select the best data logger for you application the following saliant points must be considered. 

  • type of measurement
  • combination of different ambient data
  • service life for battery or rechargeable battery
  • accuracy in terms of the measurement results
  • repetition of measurement results
  • transmission path – USB or WiFi







Applications: