Flow measurement at the dam
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Dam of the hydroelectric power plant
Flow measurement at the dam
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Process data
Measuring task
Flow
Measuring point
Channel
Measuring range up to
0.5 m
Medium
Seepage water
Process temperature
+5 … +10 °C
Process pressure
0 … 0 bar
Features
Very humid atmosphere, condensation
Application
The seepage water in the dam of the hydroelectric plant is collected in pipes or channels. The quantity of seepage water provides information on the condition of the dam (another indicator of the condition of the dam is the clouding of the seepage water which is also assessed). The quantity of water flowing in an open channel is measured via water head height as it passes through a ‘V’ notch, flume or weir structure, which is then calculated into flow rate.
Your benefit
Reliable
Reliable flow measurement allows reliable detection of leaks in the dam
Cost effective
Sensor with high protection rating for long service life, even under extremely humid conditions
User friendly
Easy setup via external display and adjustment unit
Recommended products
VEGASON 61
Non-contact level measurement with ultrasound for detecting the flow
- Non-contact measurement
- Simple setup and commissioning reduces costs
- Integrated flow characteristics for easy system integration
Measuring range - Distance
5 m
Process temperature
-40 ... 80 °C
Process pressure
-0.2 ... 2 bar
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