Internal 10K Thermistor (Temperature)
|
| Range |
-20° to 70°C (-4° to 158°F) |
| Accuracy |
±0.21°C from 0° to 50°C (±0.38°F from 32° to 122°F), see Plot A of User Manual |
| resolution |
0.024°C at 25°C (0.04°F at 77°F); see Plot A of User Manual |
| Drift |
<0.1°C (0.18°F) per year |
Logger
|
| Logger Operating Range |
Logging: -20° to 70°C (-4° to 158°F); 0 to 95% RH (non-condensing);
Launch/Readout: 0° to 50°C (32° to 122°F) per USB specification |
| Loggnig Rate |
1 second to 18 hours, 12 minutes, 15 seconds |
| Logging Modes |
Fixed interval (normal), burst, or statistics |
| Memory Modes |
Wrap when full or stop when full |
| Start Modes |
Immediate, push button, date & time, or next interval |
| Stop Modes |
When memory full, push button, or date & time |
| Restart Mode |
Push button |
| TIme Accuracy |
±1 minute per month at 25°C (77°F), see Plot B of User Manual |
| Power Source |
Two AAA 1.5 V alkaline batteries, user replaceable, and USB cable |
| Battery Life |
1 year, typical with logging rate of 1 minute and sampling interval of
15 seconds or greater |
| Memory |
4 MB (1.6 million measurements, maximum) |
| Download Type |
USB 2.0 interface |
| Full Memory Download Time |
Approximately 1.5 minutes |
| LCD |
LCD is visible from 0° to 50°C (32° to 122°F); the LCD may react slowly
or go blank in temperatures outside this range |
| Size |
10.8 x 5.41 x 2.54 cm (4.25 x 2.13 x 1 in.) |
| Weight |
107.5 g (3.79 oz) |
| Environmental Rating |
IP50 |
| CE |
The CE Marking identifies this product as complying with all relevant
directives in the European Union (EU). |
