Technische SpezifikationenMemory for 32000 readings(16000 temperature and 16000 humidity readings)
- Dew point indication via Windows Software
- Selectable measuring cycle: 2s, 5s, 10s, 30s, 1m, 5m, 10m, 30m, 1hr, 2hr, 3hr, 6hr, 12hr, 24hr
- Status Indication via Red/Yellow LED and Green LED
- USB Interface for Set-up and Data Download
- User-Programmable Alarm Thresholds for Relative Humidity and Temperature
- Analysis software used to view graph
- Multi-mode to start logging
- Long battery life. Protection: IP 64
Specifications
Specification | Min. | Typ. | Max. | Unit |
Relative Humidity | Measurement range | 0 |
| 100 | %RH |
Repeatability |
| ±0.2 |
| %RH |
Accuracy** |
| ±3.0 |
| %RH |
Response time |
| 5 |
| Sec. |
Long term stability |
| 1 |
| %RH/Yr |
Temperature | Measurement range | -40(-40) |
| +70(+158) | oC(oF) |
Repeatability |
| ±0.2(±0.4) |
| oC(oF) |
Accuracy** |
| ±1.0(±2.0) | ±2.5(±5.0) | oC(oF) |
Response time |
| 20 |
| Sec. |
Dew Point | Accuracy** (25°C,40-100%RH) |
| ±2.0(±4.0) |
| oC(oF) |
Measuring Rate | every 2s |
| every 24h |
|
Operating temperature range | -40 (-40) |
| +70 (+158) | oC(oF) |
3.6V Lithium Battery Life * (5 sec. measuring rate) |
| 1 |
| Year |
* Depending on sample rate, ambient temperature and humidity and use of alarm LEDs. We recommend that you set the sample rate more than 5 seconds.
Datalogger does not lose its stored readings when the battery is discharged or when the battery is replaced; the data logging process will however be stopped and cannot be re-started until the battery has been replaced and the logged data has been downloaded to PC.