Main -> Measuring systems -> Climate -> Room thermometers
testo 174H Mini Data Logger, Testo

testo 174H mini data logger, 2-channel, incl. wall bracket, battery (2 × CR 2032 lithium) and calibration protocol. 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.

  • 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

 

Technical data:

Sensor technology:

NTC/capacitive humidity sensor

Channels:

2 × internal

Measurement unit:

°C, °F, %RH

Measuring range:

-20 to +70°C internal / 0 to 100% RH

Accuracy ± 1 Digit:

± 0.5°C (-20 to +70°C)
± 3% RH (2% bis 98% RH) +0,03% RH/K

Resolution:

0.1°C, 0.1% RH

Dimensions:

60 × 38 × 18.5 mm

Battery life:

1 year (15 min meas. cycle, +25°C)

Operating temperature:

-20 to +70°C

Storage temperature:

-40 to +70°C

Battery type:

2 × CR 2032 Lithium

Protection class:

IP 54

Measuring cycle:

1 min to 24 h

Memory capacity:

16,000 readings


ArticleOrder No.
testo 174H mini data logger10 09 41741
USB-Interface10 09 41745

for programming and reading out the logger
Set testo 174H mini data logger10 09 41742

incl. USB interface for programming and reading out the logger