Additional Installation Instructions
B.4 Hi Precision mount
FSS200 clamp-on sensors
118 Installation Manual, 08/2017, A5E36255466-AC
holes. Be aware of the flow direction and the upstream side (reference) and downstream
side (adjustable).
Figure B-29 Stand off adjustment
Note
When more than one path is installed, position the enclosure housing so the Reference
sensor (REF) of each path is on the same end of the pipe. Sensor ends should be facing
each other.
2. Install strap retainer nuts and washers at every stand off location.
3. Tighten one end of the enclosure housing just enough to keep housing from moving.
Continue to reposition the other end of the enclosure housing until the housing is
centered.
4. Tighten the other strap retainer nut just enough to keep enclosure housing from moving
while maintaining alignment of stand offs.
5. Visually verify that the enclosure housing is in line with the pipe axis by comparing the top
edge of the housing to the linear axis of the pipe. Adjust if necessary.
6. Repeat above steps for all remaining paths.