Doppler current profiler
| Accoustic frequency | 2 MHz / 1 MHz | | Cell size | 0,1 m ... 2 m / 0.3 m ... 4 m | | Water depth range | 0,35 m ... 10 m / 1.20 m ... 20 m | | Maximum number of cells | 40 |
Water velocity measurement
| Measuring range | ± 10 m/s | | Resolution | 1 mm/s | | Accuracy | ± 1% of measured value ± 0.5 cm/s |
Temperature measurement
| Measuring range | – 4 °C ... 40 °C | | Resolution | 0.01 °C | | Accuracy | ± 0.1 °C |
Batteries boat/PDA
| Nominal charge | 4 Ah / 5.2 Ah | | Voltage | 12 V DC / 3.8 V DC | | Operating time | typically ≥ 24 h |
Radio connection
| Frequency | 2.4 GHz | | Type | Bluetooth, Class 1 | | Range | up to 150 m (depending on environm. conditions) |
Boat
| Material | glass fiber | | Size (L x W x H) | 957 mm x 482 mm x 255 mm | | Weight | 11.1 kg |
PDA
| Type | Nomad (TimbaTec) | | Size (L x W x T) | 175 mm* x 100 mm x 50 mm | | *with antenna | 275 mm | | Weight | 620 g |
Transport case
| Size (L x W x H) | 1,030 mm x 580 mm x 370 mm | | Weight | 19.5 kg (empty) 32 kg complete) |
Protection class
| Boat above waterline | IP 67 | | PDA | IP 65 |
System environmental conditions
| Operating temperature | – 10 °C ... +60 °C | | Storage temperature | – 40 °C ... +70 °C | | Shock and vibration | DIN ISO 2206 / DIN ISO 2248 |
"Qliner für Pocket PC" software
| Operating system | Windows Mobile | | Functions | deployment planning, online data collection, data retrieval, ASCII conversion, graphical display |
"Qreview“ software for PC
| Operating system | Microsoft Windows | | Functions | data processing, storage, export |
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