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General| Measurement Parameters | Temperature, Humidity |
|---|---|
| Temperature Range | -20 to +55 °C |
| Humidity Range | 0 to 100 %RH |
| Accuracy Temperature | ±0.5 °C |
| Accuracy Humidity | ±3 %RH |
| Resolution Temperature | 0.1 °C |
| Resolution Humidity | 0.1 %RH |
| Display | LCD |
| Protection Class | IP 54 |
| Interface | USB |
| Data Logger Capacity | 1 million measurements |
| Memory | Non-volatile |
| Battery Life | Approx. 3 years (at 1 measurement per 15 minutes) |
| Measuring Rate | 1 second to 24 hours |
Warning against measuring live parts without specific approval for current/voltage.
Guidelines for proper probe connection, handling, and instrument maintenance.
General advice, specific notes for T3/S1/S2 models, and critical electrical safety warnings.
Steps for installing testo ComSoft software and connecting the data logger to a PC.
Guide on using the New device setup wizard in testo ComSoft to connect the logger.
Details on setting instrument, protocol, and program settings via ComSoft interface.
How to set probe activation, units, alarm limits (LL/UL), and channel names.
Defining start/stop criteria, measuring rate, and duration for data logging programs.
Describes options for reading data: testo ComSoft software, testo 580 data collector, and testo 575 printer.
Step-by-step guide for replacing the data logger's battery, including software confirmation.
Lists common error messages, their causes, and recommended remedies for the data logger.
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