What to do if Instrument Error message appears on TSI Incorporated Alnor CF920?
If your TSI Incorporated Measuring Instruments displays an error message, it could be due to a full memory. If you need the data, download it, and then delete all memory. Alternatively, there may be a fault in the instrument, requiring factory service.
How to unlock keypad on TSI Incorporated Alnor CF920?
If your TSI Incorporated Measuring Instruments keypad is not responding, it might be locked. To unlock it, press the ST keys simultaneously.
Why is there no display on my TSI Incorporated Measuring Instruments?
If your TSI Incorporated Measuring Instruments shows no display, ensure the unit is switched on. Also, check the batteries; low or dead batteries should be replaced, or the AC adapter should be plugged in. Finally, inspect the battery contacts and clean them if they are dirty.
General| Power Source | 9V battery |
|---|---|
| Type | Anemometer |
| Resolution | 0.01 m/s for air velocity, 0.1°C for temperature |
| Storage Temperature | -20 to 60°C |
| Display | LCD |
| Temperature Accuracy | ±0.5°C |
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