Testo 174 H recorder

The Testo 174H temperature and humidity recorder allows you to accurately and quickly measure the storage conditions of sensitive products. The device has a 2-channel logger, which is embedded with an NTC sensor and a capacitive humidity sensor, so you can easily control the temperature and humidity in warehouses, museums, archives, offices or dwellings with ease.

Thanks to the use of professional testo ComSoft software, the analysis of results and the storage of results occurs precisely.

It is possible to purchase the testo 174H by choosing one of two options:

- Testo 174 H -temperature and humidity recorder testo 174H, wall bracket, batteries and factory calibration protocol.

- Testo 174H kit -  Testo 174H temperature and humidity recorder, USB interface, wall bracket, batteries and factory calibration protocol.

Technical specification	Testo 174H
Temperature measurement range - NTC [°C]	-20 to +70
Accuracy [°C]	±0,5 °C (-20 to +70 °C)
Humidity temperature range [%RH]	0 to +100
Accuracy [%RH]	±3 %RH (2 to +98 %RH) at +25 °C ±0,03 % relative humidity/K ±1 digit
Measurement rate	1 min - 24 h
Battery life	1 year (With a measurement step of 15 min.)