Alfa Laval Flow transmitter
The Alfa Laval Flow Transmitter is suitable for flow measurement in the Food, Beverage, Dairy and Biopharm industries. The meter head consists of a metering pipe and two magnetic coils. When a current is applied to the coils, a magnetic field is produced at the upright angles to the metering pipe. With a conductive liquid flowing through the metering pipe an electrical voltage is induced and measured by two electrodes mounted in the metering pipe. This voltage is proportional to the average velocity of flow and therefore to the volume flowing.
The Alfa Laval Flow Transmitter utilizes a square measurement chamber. The shape of the measurement chamber significantly reduces the influence of viscosity, type of liquid, and flow profiles. (See details in the next section, reducing the influence of varying flow profiles).
Practical tests confirm that it is not necessary to calibrate the meter when changing product, such as from water to milk. This would normally be necessary when using magnetic flow meters that have traditional round measuring chambers.
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35138058AL
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Flow transmitter
1.5" clamp
20m3/h, incl. display
Output: pulse 0- 1000Hz
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