ADS Environmental Services Enigma-hyQ QR 775017 A2 - Manual (Page 79)

ADS Enigma/Enigma-Compact/Enigma-hyQ User Manual
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C H A P T E R 5
Velocity Measurement
Using three loggers to calculate the velocity of sound in the network ensures
more accurate leak position detection. However, before measuring velocity,
make sure the correct pipe information has been entered.
1. Select Tools > Velocity Measurement to launch the Velocity
Measurement Wizard.
Velocity Measurement Wizard (Select Loggers window)
2. Select the loggers to use to calculate velocity from the Logger
Locations drop-down lists A, B, and C. The example above uses
loggers 0A1, 0A2 and 0A4.
3. Click on the Next button.