Panametrics C-RL Instruction Manual page 23

Reinstall the fixture on the pipe (see Step 3 in "Installing the Fixture" on page 9 ). After the fixture is on the pipe,
8.
tighten the four nuts with a 1-in. box wrench. DO NOT use a cross-tightening pattern.
9. Use the second strip of dampening material for additional dampening. Unroll the second strip of dampening
material and cut the strip into two pieces, each 4.5-in. (11 cm) wide.
10. Wrap each of these strips around the pipe on the outside edge of the clamping fixture, one upstream and one
downstream. The completed dampening material installation should appear similar to the figure below, which
also shows the transducers.
11. To mount transducers, refer to "Mounting the Transducers" on page 20 .
Model C-RL Installation Guide 15