| General technical data | |
| Measuring depth | 10 cm |
| Protection class (device) | IP20 |
| Power supply | 220 ... 240V AC | 50/60 Hz |
| Connector type | Schuko plug |
| (Rechargeable) battery | 1 x 9 V 9V block , Alkali-manganese |
| Capacity | 640 mAh |
| Operating conditions | 0 ... 40 °C , 10 ... 90 % RH |
| Storage conditions | -20 ... 60 °C , 10 ... 90 % RH |
| Dimensions ( L x W x H ) | 55 x 35 x 165 mm |
| Other dimensions | Transmitter: - L: 53 W: 28 H: 63 mm - Cable: 185 mm |
| Weight | 110 g |
| Other weights | Transmitter: 85 g |