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Data Loggers

Data Loggers

Secure and simple – an overview of the new data loggers from TESTO

Rupraj Technical Services, Ahmedabad


  1. Data security thanks to non-volatile memory – even when the batteries are spent, the data are not lost.
  2. Password protection prevents changes by unauthorized persons.
  3. Anti-theft lock – with the help of a wall holder, the loggers can be permanently attached and secured against theft with a padlock.
  4. Robustness – three data loggers from the testo 176 series have a metal housing which offers optimum protection from impact.


  1. Two standard interfaces (mini USB and SD card) allow easy programming and readout of the loggers via direct connection to the PC – an additional interface for the readout is not required.
  2. Large display for non-problematic reading of measurement data – even in badly lit rooms, thanks to backlighting at the press of a button.
  3. Operating comfort thanks to one-button menu structure – a click on the “Go” button and the recording of the measurement values begins.
  4. Longer battery life due to improved energy management – the loggers testo 176 record data without interruption for up to 8 years.
  5. The large memory of the loggers testo 176 collects up to 2 million measurement values – the logger needs to be read out considerable less often.

A high level of user-friendliness and absolute security characterize the new generation of Testo data loggers. With the current range of a total of 13 data loggers, Testo offers the right solution for various applications. In addition to the eleven new instruments from the testo 175 and testo 176 series , it also includes the two mini data loggers testo 174T and testo 174H.

The testo 175 series consists of four compact data loggers for the measurement of temperature and humidity. The testo 176 series contains seven data loggers which are especially suited to applications in demanding surroundings, such as in laboratories. An absolute innovation in this series is the testo 176 P1, with which absolute pressure can be measured and documented, in addition to temperature and humidity.

All new data loggers from the series testo 175 and testo 176 have a USB and an SD card interface, making readout of the data fast and easy. The considerably higher memory capacity and the power supply using conventional batteries are further plus points of the new products. It goes without saying that the proven one-button menu structure, which offers absolute operating convenience, has been retained in the new generation of data loggers.



303-Aatish Annexe, Nr Samarpan Flats, Opp K P Hostel, Gulbai Tekra, Ahmedabad, Gujarat.


(079) 26401052, 40021052


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