DISCHARGE RADAR RQ-30 ADMS

The RQ-30 ADMS is an all-in-one discharge measurement System. It contains the non-contact flow velocity and water level sensors of the RQ- 30 and applies the same algorithms and model to calculate the discharge in the RQ-30 sensor.

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Description

WELL PROVEN RQ-30 DISCHARGE MEASUREMENT WITH DATA LOGGER AND DATA TRANSMISSION IN COMPACT HOUSING

The rechargeable batteries allow autonomous operation for several month and the integrated charge controller provides for an easy connection of a solar panel.  The integrated data logger of the RQ-30 ADMS offers wireless 2-way data communication. The 2-way communication makes it possible to remotely access the sensor and data logger anytime from anywhere.

Notifications by E-mail and SMS are a standard feature of the RQ-30 ADMS. Optionally, the RQ-30 ADMS can be equipped with a SOMMER Time laps camera for visual surveillance of the monitoring site.

Specifications

  • Protection class IP 66
  • Battery 24 Ah / 12 V
  • Recommended solar panel (for mid-latitude) 20 W
  • Power consumption active operation 150 mA, standby 3 mA (total system)
  • Operating temperature – 20° … 60° C
  • Total weight 19.5 kg
  • 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  up to 14.4 kbps (transparent) and 9.6 kbps (non-transparent)
  • Data transfer FTP server or HTTP server
  • MDS server: package including database, station- /user management and data visualisation via web browser

DATA LOGGER

  • Storage up to 500,000 values
  • Data readout  remotely

PDF catalogue

Brochure-RQ-30_ADMS-2.39

Datasheet-RQ-30_ADMS-2.39

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