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4. Mounting and installation
4.1 A measuring point consists of the following components:
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1 x Transmitter unit
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1 x Receiver unit
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2 x lock nut for locking transmitter and receiver unit
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2 x G-1½”-socket for mounting the unit
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1 x manual
4.2 Required equipment
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Certified tools for electrical connection
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60 mm open-ended spanner for lock nut
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Teflon tape to ensure tightness
4.3 Sensor installation
Proceed as follows to install the sensor:
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Define a location with as little vibration as possible.
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A distance of 15 cm to adjacent walls is recommended.
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Weld the sensor sockets, that the transmitter and receiver face each other with their front sides in the
same level.
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It is imperative that the sensor socket is free of dirt and deposits.
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If the measuring point is not directly installed, the sensor sockets can be closed with a cap with G-1½”
thread.
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It is important to ensure that the transmitter and receiver are given the same orientation and are aligned
precisely to each other. (Polarization sticker)
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After successful alignment transmitter and receiver unit must be locked with the lock nut.
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A maximum distance between sender and receiver of 25 m must not be exceeded.
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If transmitter and receiver can not be installed facing each other, installation on one side is possible (Fig. 2).
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If the material to be measured has a low bulk density or low DK value, the transmitter and receiver can
be mounted on one side of the pipe (Fig. 2).
Fig. 2: Installation on one site of pipe
Round wall (metallic)
Rectangular wall (metallic)
