RADAR SENSÖRLÜ TEMASSIZ DEBİMETRE

RQ SERIES

• The RQ-30 is a sensor used for continuous flow measurement in rivers,
  lakes, streams, and open channels with a defined cross-section and
  constant flow.

• The sensor utilizes innovative radar technology to measure velocity,
  water level, and discharge (flow rate).

• It offers non-contact operation and easy installation without requiring

• extensive construction. It can be easily mounted on bridge structures.

Thanks to its non-contact measurement principle, issues such as algae
buildup or entrapment of floating debris on the sensor — common
with submerged devices — are completely eliminated.

The sensor is unaffected by water turbidity and is capable of taking
measurements in all types of water.

• During flood conditions, since neither the sensor nor the data logger is
  located in the water, there is no risk of submersion or damage.

SQ SERIES

• Radar sensors of the SQ series continuously measure the
  discharge (flow) volume in sewer systems, channels,
  partially filled pipes, and other technical conduits in
  wastewater and industrial wastewater applications.

• Harmful gases at the measurement site or solid materials
  in the water do not damage the sensor, which makes it
  particularly advantageous for wastewater measurement.

• Its compact design allows for easy installation in manholes
  or sewer systems.
  
  

MEASUREMENT PRINCIPLE

Using non-contact radar technology, the sensor measures
the surface flow velocity of the water via the Doppler
frequency shift method, while the water level is determined
using the travel time method.
With a known cross-section, the flow rate (Q) is automatically
calculated using the continuity equation:

Q = vm · A(h)

GENERAL SPECIFICATIONS

WATER LEVEL MEASUREMENT

INTERFACE

VELOCITY MEASUREMENT

AUTOMATIC VERTICAL ANGLE COMPENSATION