GE AquaTrans AT600 - Transducer Spacing = 32 to 250 MM or 50 to 320 MM, Traverses = 2, Fixtures = 1

Chapter 2. Clamp-On Fixture and Transducer Installation
12 AquaTrans™ AT600 User’s Manual
Figure 11: 2 Traverse Installation with 1 Clamp-On Fixture
2.1.1 Transducer Spacing = 32 to 250 mm or 50 to 320 mm, Traverses = 2, Fixtures = 1 (cont.)
IMPORTANT: If there is any type of coating or protective layer on the outer pipe surface, it must be removed at
the locations where the transducers and the couplant contact the pipe surface.
2. Connect the power and transducer cables to the AT600, as shown in Figure 23 on page 23.
3. If you haven’t already done so, power the meter On and program your site data to determine the
required transducer spacing (see “Sensor Setup” on page 66).
4. Set the two transducers at the spacing calculated by the meter and tighten them in place, as follows:
a. Loosen both transducers and rotate the fixture so that the transducers are in view (see Figure 12
below).
Figure 12: Transducers Rotated into View
b. Set the transducers to the spacing calculated by the meter. If you are using solid couplant, apply it
to both transducer faces. Then, rotate the transducers back onto the rail (see Figure 13 below).
Figure 13: Set Transducer Spacing and Apply Couplant
Hand Wheel
Transducers
Sp
a
c
i
n
g
Couplant