A Temperature & Humidity Data Logger is an electronic data logging device with built-in USB connector and built-in PDF Generator to measure parameters like temperature and relative humidity during storage and transportation of food stuff, medicine, chemicals and many other products widely used in ware houses, logistics, cold chain, such as refrigerated units and vehicles, cold storage, laboratory etc.
| Parameters | Description |
| Measuring range temperature | Internal Sensor -30°C to +60°C |
| External sensor -40?~+85? | |
| Measuring range humidity | 0% to 99% RH |
| Accuracy Temperature | ± 0.5°C (-20 to +40°C); |
| ± 0.8°C in remaining temperature range | |
| Resolution temperature | 0.1°C |
| Accuracy Humidity | ±3%RH(25?,20~90%RH), |
| others,±5%RH | |
| Resolution Humidity | 0.1%RH |
| Memory | 16000 samples |
| Display | LCD |
| Alarm | Enabled, via indicator |
| Data Interface | USB |
| Operating Mode | Single Button |
| Measuring Rate | 10 sec to 24h |
| Storage Temperature | -40°C to +60°C |
| Battery | 3 V (CR2450) lithium, can be replaced by user |
| Battery Life | >24 months at measuring rate 15min @ 25°C |
| Protection Class | IP 67 |
