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New data logger HL-1D / TL-1D boasts versatile use

New data logger HL-1D / TL-1D boasts versatile use

Bassersdorf (Switzerland), July 2014 – The Swiss manufacturers of precision measurement instruments Rotronic has launched a new data logger which not only meets international standards, but also - thanks to its versatility - is suitable for a wide range of applications. The company has thus complemented its product portfolio with an inexpensive data logger that offers accuracy and reliability.

Strong features
Users who only need to record temperature should opt for the TL-1D. The HL-1D is intended for applications where both temperature and humidity need to be measured.



Technical information:
- Measurement accuracy of ±3.0 %RH and ±0.3 °C
- Compact design with high IP protection
- Large storage capacity: 32,000 data point memory
- Long battery life (3 years at logging interval of 5 min.)
- MIN/MAX/AVG statistical function
- Includes HW4-lite programming and analysis software
- FDA 21 CFR Part 11 / GAMP 5

Free evaluation and configuration software
Buyers of the new data logger may download the HW4-lite software package from Rotronic’s website free of charge. The values stored in the HL-1D or the TL-1D are available for download with the HW4 software. After downloading the saved data, a graphical display of the values is possible. Via the HW4 software, the logging interval, logging mode, alarms and other such functions can be setup or enabled.

You can find further detailed information about the new data loggers and CO2, pressure flex, humidity and temperature measurement at Rotronic at or by telephone at
+41 44 838 11 44.

Press Contact:
Christian Zengaffinen
Head of Department - Communications & Advertising
Phone direct +41 44 838 13 05