| STANDARD | EN 50291 |
| Operating Temperature | -10℃~＋40℃ |
| Operating Humidity – Relative | 25%~95%, with no-condensation |
| Alarm Sound | Alarm Sound85dB |
Saint-Sea Group
| STANDARD | EN 50291 |
| Operating Temperature | -10℃~＋40℃ |
| Operating Humidity – Relative | 25%~95%, with no-condensation |
| Alarm Sound | Alarm Sound85dB |