testo 176 H2 – steel enclosed moisture logger for 2 external sensors

Robust moisture logger with metal housing that protects against knocks and shocks

  • Connection for 2 external humidity/temperature sensors
  • Dew point recording
  • Retains stored measurement data in case of power failure
  • Memory for 2 million measurements

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Delivery time: 5-10 working days

Delivery time: 5-10 working days

testo 176 H2 – Steel enclosed moisture logger for two external sensors

The professional data logger testo 176 H2 has the same functions and features as the 176 H1, except that it has no display and a robust metal housing. Another distinctive feature of the testo 176 H2 is the possibility of connecting 2 external humidity/temperature sensors, which makes it possible to place the logger in an easily accessible location, while the sensors can be mounted in a duct, inside an air-conditioning cabinet, inside a building structure, etc. The testo 176 H2 is ideal for continuous monitoring of temperature and humidity in closed spaces. The 176 H2 can monitor the indoor climate in buildings, warehouses and archives and help create good comfort in workplaces. In addition to humidity and temperature, the logger can also record dew point, making it suitable for e.g. dew point distance measurement, etc.

Safety and convenience at all levels

Thanks to its robust metal housing, the data logger is protected against hard impacts and remains durable even in harsh environmental conditions. In addition, it meets protection class IP65 and can therefore be exposed to water jets and dust. This is particularly useful if cleaning is carried out at the measurement site as the moisture logger does not need to be dismantled. The data logger will also not be affected if it is exposed to dust and dirt.

The testo testo 176 H2 moisture logger prioritizes the security of your measurement data. Once you start a measurement program and the temperature and humidity values are stored in the logger, they will never be lost again. Even when the battery is empty or replaced, the measurement data remains available.

Programming the logger and analyzing the measurement data

Choose one of three software versions to program or read out your logger or to analyze the measurement data you have transferred to your computer:

  • ComSoft Basic – free download from the “Download” tab – allows you to program your logger and analyze the measurement data quickly and easily.
  • ComSoft Professional – optional – gives you additional possibilities and a more detailed analysis of the measured values.
  • ComSoft CFR 21 Part 11 – optional – ideal for the special requirements of the pharmaceutical sector in accordance with 21 CFR Part 11.

Included in delivery

Data logger testo 176 H2, including wall mount, lock, batteries and factory protocol.

Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.

ATTENTION! To program the data logger you need a USB cable which is not included in the delivery but can be ordered under the accessories tab. The measurement data can be transferred to the computer via the USB cable or to an optional SD card.

ATTENTION! The data logger is delivered without sensors, it requires at least one sensor to work. Donors can be ordered under the donors tab above.

ParametersHumidity/temperature/dew point
SensorsHumidity sensor Testo
Temperature sensor NTC
channels4 channels (2 sensors)
Measuring ranges:0...100%RH,
-20 ...+70 °C
-40 ...+70 °C td
Resolution0.1%RH/0.1 °C/0.1 °C td
Accuracy± 2%RH
±0.2 °C (-25...+70 °C)
±0.4 °C rem. range
Memory2 million measurement values
Log interval1 s...24 h (freely selectable)
Operating temperature-20 °C ... +70 °C
Storage temp-40 °C ... +85 °C
Battery1 lithium battery AA 3.6 V
Battery life8 years at log interval 15 min.
Dimensions103 x 63 x 33 mm
Weight130 g
Protection classIP 65
PC connectionUSB (standard to mini B)
Guarantee2 years
SoftwareComSoft Basic 5
ComSoft Professional 4
ComSoft CFR 21 Part 11
Datablad testo 174-175-176
Manual till Comsoft Basic

Läs manualen noggrant före installation av programvaran.

ComSoft Basic 5 SP5 6.3 (äldre version, för Win 7/10)

Om du redan har en äldre version av ComSoft Basic 5 installerad på din dator, bör du avinstallera den först. Starta sedan nedladdningen av den aktuella ComSoft Basic 5 genom att klicka på knappen.


I de flesta Windows-versioner laddas filer ned till en mapp med namnet ”Hämtade filer” eller ”Download”. Flytta den nedladdade ZIP-filen till C:/temp eller direkt till C:/ och packa upp den. Högerklicka sedan på EXE-filen och välj ”Kör som administratör”. Då påbörjas installationen atuomatiskt. När allt är klart ska det ha skapats en Testo-mapp i startmenyn, där du hittar den nya programikonen.

Skriv din fråga i det här fältet.

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