testo 174 H - Mini data logger for temperature and humidity with USB-C and PC Software
Overview
he testo 174 H mini data logger is ideal for monitoring temperature and humidity-sensitive goods, with a range of -20°C to +70°C. It accurately records and stores up to 16,000 readings, displaying current values and limit violations. Suitable for food storage, archives, and indoor climate monitoring, it offers easy programming and analysis via professional software, including Excel export and PDF reporting for efficient documentation.
Product Description
The testo 174 H mini data logger is suitable for monitoring the storage of temperature and humidity-sensitive goods such as food or in archives, as well as for monitoring the indoor climate. It reliably records temperature and humidity within a measuring range of -20 °C to +70 °C, displays current values and limit value violations and stores up to 16,000 readings. With user-friendly programming and evaluation via professional software, including Excel export and PDF reporting, it provides accurate and convenient monitoring and documentation.
Programming and analysis with the temperature and humidity data logger
You can choose between two software versions for programming and reading your data logger and analyzing the data on a PC:
- ComSoft Basic software – available as a free download – for quick data logger programming and simple data analysis
- ComSoft Professional software – available as an optional extra – offers various options for more detailed analysis of temperature and humidity readings
Caution: Please download the latest version of the software before using the USB logger. You will find this in the download section.
Temperature - NTC
| Measuring range |
-20 to +70 °C |
|---|---|
| Accuracy |
±0.5 °C (-20 to +70 °C) |
| Resolution |
0.1 °C |
Humidity - Capacitive
| Measuring range |
0 to 100 %RH* |
|---|---|
| Accuracy |
±3 %RH (2 to 98 %RH) ±0.03 %RH/K |
| Resolution |
0.1 %RH |
| * Not for condensing atmospheres. | |
General technical data
| Weight |
35 g |
|---|---|
| Dimensions |
60 x 38 x 18.5 mm |
| Operating temperature |
-20 to +70 °C |
| Product-/housing material |
Plastic |
| Protection class |
IP20 |
| Channels |
2 internal |
| Product colour |
white |
| Standards |
HACCP International |
| Measuring rate |
1 min - 24 h |
| Battery life |
1 year (15 min measuring cycle, +25 °C) |
| Battery type |
2 lithium batteries (CR2032) |
| Memory |
16,000 measuring values |
| Storage temperature |
-40 to +70 °C |
Delivery Scope
testo 174 H mini temperature data logger including wall bracket, battery (2 x CR2032 lithium), USB 2.0 data transfer cable and test report.
