ADS Environmental Services FlowShark Pulse QR 775004 A1 - Manual (Page 57)

6-12 ADS FlowShark Pulse O&M Manual
1 Pipe Bottom
2 Silicone or Similar
3 Sensor
4 Mounting
Plate
Figure 6-13 Suggestion for installing countersunk combi sensors
Make sure the combi sensor is not covered with or deposited in
filling material. This could result in signal attenuation or
erroneous measurements.
Run the sensor cable along the pipe bottom from the back of the sensor to the pipe
wall. To minimize build-up, cover the cable with a thin, stainless steel sheet or lay it
in a small canal on the pipe bottom and then seal the canal with a permanent, elastic
material. Appropriate covers are available through ADS.
1 Stainless steel sheet/cable cover (for example, Type ZMS 140)
2 Cable
3 Cable
4
Permanent, elastic material
Figure 6-14 Suggested cable layout
Do not run the cable loosely, uncovered, or across the silt at the
bottom of the pipe. This could lead to a build-up of debris and/or
cause the sensor or the cable to pull apart.