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£155.00 £186.00 (Inc. VAT)

Product Description

Testo 174H – Mini Data Logger Set

  • Humidity sensor with long-term stability
  • High data integrity, even with empty battery
  • Large measurement data memory
  • Display of the current temperature or humidity value
  • Large measuring range
  • Compact and robust
  • Issue of alarms via display
  • Data transfer to the PC via USB interface
  • Low-cost temperature and humidity monitoring for living, work and storage rooms
  • Easy readout of the data and transfer to a PC via Testo USB interfac


The mini data logger for temperature and humidity, testo 174H, is ideal for monitoring temperature and humidity sensitive goods in storage.
The testo 174H also monitors building climate, continuously, securely and unobtrusively. The free software ComSoft testo 174 allows fast programming of the data logger and easy analysis.
Ideal for monitoring ambient temperature and humidity levels of sensitive goods in storage.

Technical Data
Memory 16.000 readings
Storage temperature -40 to +70 °C
Operating temperature -20 to +70 °C
Battery type 2 lithium batteries (CR2032)
Dimensions 60 x 38 x 18,5 mm
Probe – NTC
Meas. range -20 to +70 °C
Accuracy ±0.5 °C (-20 to +70 °C)
Resolution 0.1 °C
Probe – humid. sensor, cap.
Meas. Range 0 to 100 %rF
Accuracy ±3 %RH (2 to 98 %RH) ±0.03 %RH/K
Resolution 0.1 %RH
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