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Open Channel

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  • Open Channel

Micronics Open Channel Flowmeters

Irregular, open channel flow measurement solution with data logger and no need for flumes or weirs

For part filled pipe and open channel monitoring
2 million point logger option and software
Streamlined sensor for invasive measurement
Monitor flows through partially full pipes, open channels or irregular channel
Eliminates the need for flumes or weirs
Automatic temperature compensation
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Ultrasonic, non-contact,  Open Channel, flow measurement, accuratly measures flow through flumes and weirs

For open channel monitoring
Versatile choice of channel types
Password protected
USB output to flash drives
2 million point logger
Windows software
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Portable instrument for open channel and part filled pipe flow measurement and logging

Compact, rugged, water tight, dustproof
Up to 4 years logging from Alkaline “D” cells
Free on-board Windows compatible analysis software
Large capacity memory store & USB data download
For part filled pipe and open channel monitoring
Built in display
Long term datalogging capability
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Flow-rate in open channels

Application

Heavily polluted wastewater is in many cases transported to the treatment plant via open channels. Measurement of the wastewater quantities entering the treatment plant is the basis for calculation of its operating costs.

Recommended Products
VEGA C-21 Radar 

Axial cable outlet, measuring range up to 15 m, accuracy ±2 mm, 4 ... 20 mA, HART, SDI-12 or Modbus output, Ex-approval
VEGAPULS C 21 is the ideal sensor for non-contact level measurement in simple applications where a high degree of protection is required. It is particularly suitable for use in water treatment, pumping stations and rain overflow basins, for flow measurement in open channels and level monitoring. In bulk solids the sensors are used in small bulk solids silos or open containers.

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VEGAMET 841

1 x 4 ... 20 mA sensor input, 1 x 4 ... 20 mA current output, 3 x operating relay, 1 x fail safe relay (instead of operating relay), on-site display, 4-button and smartphone operation
The VEGAMET 841 controller feeds the connected 4 ... 20 mA sensor, processes the measured values and displays them. A large display for data visualisation is integrated in the housing designed for rough field conditions. It enables a simple conversion of pump controls, flow measurements on open channels and weirs and totalizers. With VEGAMET 841, limit values can be reliably monitored and relays can be switched, e.g. for an overfill protection according to WHG. 

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