testo 174 H set - Mini data logger for temperature and humidity in a set

Order-Nr.  0572 0566

  • Measurement data memory for 16 000 temperature and humidity readings

  • Reliable measurement via humidity sensor with

  • Easy data analysis on the PC with appropriate software (three software versions available, basic software can be downloaded free of charge)

  • Advantage of the set: USB interface for data transfer to PC included

The testo 174H mini data logger for temperature and humidity is your small and handy partner for climate monitoring which still also offers the same level of reliability. Whether in warehouses, museums, archives, offices or apartment blocks, the mini data logger provides reliable temperature and humidity recording.

kn 1 070,30
kn 1 337,88 incl. VAT

Product Description

Attention: Please download the newest software version before using the USB interface for the first time. The software can be found in the download area.


Delivery Scope

testo 174H mini data logger set for temperature and humidity, including USB interface for programming and reading the mini data logger, wall bracket, batteries (2 x CR 2032 lithium) and calibration protocol.

Temperature - NTC

Measuring range

-20 to +70 °C


±0,5 °C (-20 to +70 °C)


0,1 °C

Humidity - Capacitive

Measuring range

0 to +100 %RH*


±3 %RH (2 to +98 %RH)

±0,03 %RH/K


0,1 %RH

* Not for condensing atmospheres. For continuous use in high humidity (>80 %RH at ≤30 °C for >12 h, >60 %RH at >30 °C for >12 h), please contact us via our website.

General technical data


60 x 38 x 18,5 mm

Operating temperature

-20 to +70 °C

Protection class




Battery type

2 lithium batteries (CR2032)

Battery life

1 year (15 min measuring cycle, +25 °C)


16.000 measuring values

Storage temperature

-40 to +70 °C

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