
Q-Eye Radar
Stationary non-contact flow meter
Technical specifications
- Sensor:
1 x velocity
1 x water level (external 4-20 mA sensor) - Frequency: 24 GHz
- Beam Width: 11° at -3dB
- Range: ± 0.05 m/s, to ± 15 m/s
- Resolution: 1 mm/s; min. wave height 3 mm
- Display: 4 lines, 20 characters
- Keyboard: 4 keys
- Data logger: 16 GB MicroSD card
- Communication: RS-485, Modbus (RS-232 or RS-485), Wireless LAN, 4G (LTE) / 3G (HSPA+) / 2G, Ethernet 10/100 Mbps
- Inputs: max. 4 x 4-20 mA, 2 x digital
- Outputs: max. 4 x 4-20 mA, 4 x relay, 2 x pulse
- Power supply: 9-36 V DC or 100-240 V AC (50/60 Hz)
- Protection class housing: IP66 (NEMA 4)
- Enclosure: Aluminum, wall mounted
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Technical specifications
- Frequency: 24 GHz
- Beam width: 11° (-3dB)
- Range: ± 0.05 m/s to ± 15 m/s
- Resolution: 1 mm/s, min. wave height 3 mm
- Uncertainty velocity: ± 0.5 % of reading ± 0.01 m/s
- Uncertainty flow: Typically < 5 % of reading, depending on site conditions
- Min. distance to surface 0.2 m
- Max. distance to surface 10 m
- Protection class: IP68 (48 h at 50 kPa, NEMA 6P)
- Operating temperature: – 40 °C to + 85 °C
- Dimensions: 242 mm (L mounting), 100 x 100 mm (W x H sensor)