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- Series VMM
Device description
Technical changes reserved
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1
Device description
The
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Q
®
of the VMM from SIKA is a flow sensor without moving parts. The measurement
is performed using magnetic induction.
The VMM is used for measuring or dosing water and electrically conductive fluids. The com-
plete measuring instrument comprises the sensor and the related display electronics.
The display electronics is microprocessor controlled and programmable. It can be custom-
ized using a control unit.
The basic configuration settings such as display electronics calibration are realized at the
factory. Other settings are user definable.
Measurement data from sensors are processed by display electronics. It is designed for flow
velocities up to 33 ft/s (10 m/s).
Components:
The most important components of the VMM are
Display electronics.
Indication and control panel.
Sensor.
Measuring tube.
Junction box.
Process connection.
Versions:
The VMM is available as a compact device
(
Fig. left) or in separate design (
Fig. right).
Both designs are available with inner diameters from 1 ¼" to 8" with different features.
Type plates:
The type plates you can find at the backs of evaluation electronics and sensor.
They contain the most important technical data of VMM.
