SACOR BUSINESS GROUP-2019 COMPANY CATALOGUE SACOR BUSINESS GROUP 2019 COMPANY CATALOGUE | Page 44

ULTRASONIC
FLOWMETERS
Euromag ultrasonic transit time flowmeters use two sensors,
set opposite each other in the measuring tube. Each sensor
can alternately transmit and receive ultrasonic signals, while
simultaneously measuring the signal transit time. As soon as
the fluid in the tube starts to flow, the signals are accelerated
in the direction of flow but delayed in the opposite direction.
The differential transit time, measured by the two sensors, is
directly proportional to the flow rate.
Typical applications include:
• Water industry: revenue metering, district metering,water abstraction,
leakage detection
• Wastewater industry: transport networks, sewage treatment plants
• Metal & mining industry: mediums with a low solid content
Highlights:
• For stationary or temporary flow measurements
• For retrofitted installation without interrupting the process
• Aggressive fluids can be measured without any problems, even under
high pressure
• Suitable for pipes made of plastic, steel, cast iron or composite materials
(lined/unlined)
• For pipe diameters up to DN6000
• Long service life, no abrasion or corrosion from the fluid
• No moving parts, minimum maintenance and upkeep
• Free pipe cross-section, no pressure loss
• Measurement independent of pressure, density, temperature, conductivity
and viscosity (for homogeneous fluids)
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www.euromag.com — DS066-6-EN