| General Information: RQ-30 Autonomous Discharge measurement System with: - Velocity measurment: 0,1 - 15 m/s, with direction recognition
- Resolution: 1 mm/s, minimum wave height 3mm
- Level measurment: Radar pulse, 0....15 m, Beam angle 10°
- Calculation of Discharge
- Everything in one housing
- Housing is powder coated
- MRL-7 data logger
- 3G Modem inside the MRL-7
- Measuring and storage interval from 1 s....24 h
- 4 MB Memory (equivalent up to 500.000 measured values)
- SD Card up to 32 GB (SD card not included)
- Planar antenna
- Power supply: Accumulator 2x 12V/12 Ah (not included), Connection to
- Solar panel
- No batteries included
- Battery charger is included
- Outputs/parameterisation:
- USB/RS 232 or Bluetooth for Logger, RS 485 for sensor
- Long-range transmission
- Quadband EGSM 850/900/1800/1900 MHz net
- Data transmission CSV- or XHydro over FTP, CSV over HTTP
- Licence R&TTE, CE, GCF, PTCRB, IC, Anatel
- Including Software Q-Commander, readout cable for MRL-6 und MRL-7
Technical Specification- Total weight: 19.5 kg
- Protection class IP 66
- Battery: 24 Ah / 12 V
- Recommended solar panel (for mid-latitude): 20 W
- Power consumption: active operation 150 mA (total system)
- Power consumption: standby 3 mA (total system)
- Operating temperature: - 20° ... 60° C
- Mischellaneous: over voltage protection, reverse power protection, lightning protection
Waterlevel measurement- Measuring range: 0 ... 15 m standard version / 0 ... 35 m extended version
- Resolution: 1 mm
- Accuracy: +/- 2 mm
- Radar frequency: 26 GHz (K-Band)
- Radar opening angle: 10°
Velocity measurement- Measuring range: 0.10 ... 15 m/s (depening on flow conditions)
- Accuracy: +/- 0.01 m/s; +/- 1 % FS
- Resolution: 1 mm/s
- Direction recognition: +/-
- Measurement duration: 5 ... 240 sec.
- Measurment interval: 8 sec. ... 5h
- Measuring frequency: 24 GHz (K-Band)
- Radar opening angle: 12°
- Distance to water surface: 0.50 ... 35 m
Data transmission- Supported networks: quad band EGSM 850 / 900 / 1800 / 1900 MHz networks
- Transmission power: class 4 (2W) with 850 / 900 MHz; class 1 (1W) with 1800 / 1900 MHz
- 2G/3G/4G: asynchronous, transparent, circuit-switched communication method up to 14.4 kbps; asynchronous, non-transparent, circuit-switched communication method up to 9.6 kbps
- Data transfer: FTP server or HTTP server: CSV or xHydro format via ftp protocol; MDS server: CSV format via http protocol. MDS server is a complete solution, including database, station- /user management and data visualisation via web browser.
Data logger- Storage: up to 500,000 values
- Data readout: remotely
- SIngle point of connection: principle
- SMART Sensor: with remote access to the data logger and RQ
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+353 (0)1 4523432
