Model T9 Ultrasonic Flow Transducer Installation Guide
21
Chapter 3. Inserting T9 Transducers into the Pipe
3.3 Inserting Transducers with the Barrel Holder (cont.)
4.
Install the junction box on the end of the transducer using the compression fitting.
5.
Repeat the above steps for the other transducer.
6.
Use the equation below to calculate the path length (
P
) based on the pipe inside diameter and transducer face
angle:
P = ID/cos (A)
where:
ID
= pipe inside diameter
A
= nozzle angle
7.
Record the axial dimension (
L
).
8.
Refer to your flowmeter
Startup Guide
or
User’s Manual
to make transducer electrical connections.
You have completed transducer installation.
Compression Fitting
Junction Box
L
P
45°
C
L
