| Specifications | ET-SSN-23 |
| Use Type | Multi-use |
| Measuring Range | -35~85℃, 0~100%RH |
| Accuracy | ±0.3℃, ±2%RH |
| Resolution | 0.1℃, 0.1%RH |
| Data Storage Capacity | 32,000 |
| Sample Interval | 2sec. to 2hours |
| Typ. Battery Life | 2 years(25℃), 1min. interval) |
| High And Low Alarm | User configurable |
| Start Delay | 0~254min. |
| Operation Environment | -35~85℃ |
| Storage Environment | -30~70℃ |
| Size/Weight/Case Material | 120mm X 37mm X 23mm /67g /ABS |
| Protection Class | IP67 |
| Standards/Certificates | CE, ROHS, EN12830 |
| Communication Interface | Build-in USB 2.0 |
| Power Supply | Replaceable 1/2AA 3.6V lithium batter |
| Software | DGraph (windows 7, 8, &10 32&64bits) |
| Warranty | 12 months |
