Do your short-term measurements show no abnormalities? But the building or warehouse climate still does not meet the desired requirements? Then the testo 176 H2 is the right data logger to analyze the exact climatic development with long-term measurements.
Two external humidity/temperature probes can be connected to the climate data logger, which you can also order when purchasing the data logger. This allows you to measure both temperature and humidity at two different locations at the same time.
With its large measured data memory (up to 2 million measured values can be recorded) and its long battery life (up to 8 years), the data logger is the ideal instrument for long-term climate records.
Safety and comfort at all levels
With its robust metal housing, the climate data logger is protected against hard knocks and retains its longevity even in harsh environmental conditions. It also complies with protection class IP 65 and can therefore be exposed to water jets and dust. This is particularly practical when the measuring site is being cleaned but the data logger does not need to be removed. Even in dusty and dirty conditions, the data logger will not be damaged.
The security of the measurement data is the top priority for the climate data logger. As soon as you start a measurement program and values for temperature and humidity are stored in the data logger, they will not be lost. The data in the testo 176 H2 is also fully available when the battery is empty or when the battery is replaced.
Lithium batteries (TL-5903) are used to power the data logger. If the battery is flat, you can change the battery yourself.
Programming and evaluating the climate data logger
Programming and reading out your data logger as well as analyzing the measurement data on a PC is possible with the help of software. We offer three different software versions:
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ComSoft Basic software - available as a free download - allows you to quickly program the climate data logger and easily evaluate the measurement data
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ComSoft Professional software - additionally available - offers you various options for analyzing the measured temperature and humidity values
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ComSoft CFR 21 Part 11 software - additionally available - is suitable for use in the pharmaceutical sector with the special requirements of CFR 21 Part 11
The climate data logger can only be programmed using a USB cable, which is not included in the scope of delivery. The measured values can also be transferred to the PC via the USB cable, or alternatively with an SD card. Both the cable and the card can be ordered as optional accessories.
Application areas of the data logger for temperature and humidity
- Monitoring and documentation of the building climate
- Monitoring and documentation of temperature and humidity in production and warehouses
Product safety information
Manufacturer information:
Testo SE & Co. KGaA
Celsiusstr. 2
Titisee-Neustadt, Deutschland, 79822
info@testo.de
- Measuring range
- 0 to +100 %rh*
- Accuracy
- dependent on the selected sensor
- Resolution
- 0.1 %RH
- measuring range
- -20 to +70 °C
- Accuracy
- ±0.2 °C (-20 to +70 °C) ±0.4 °C (remaining measuring range)
- Resolution
- 0.1 °C
- Dimensions
- 103 x 63 x 33 mm
- Operating temperature
- -20 to +70 °C
- Protection class
- IP65
- Channels
- 4 external
- Battery type
- 1 x lithium (TL-5903)
- Durability
- 8 years at 15 min measuring cycle
- Memory
- 2,000,000 measured values
- Storage temperature
- -40 to +85 °C