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Enigma hyQ

Enigma HyQ FOR TRUNK MAIN
WATER LEAK LOCATION

Enigma®-hyQ has been optimized for leak location in large diameter pipes. Designed to operate over longer distances. Enigma hyQ is an improvement on the standard Enigma multi-point correlation logger. It uses a high sensitivity hydrophone which directly detects the pressure wave in the water, coupled with narrow band filtering.

Enigma-hyQ loggers are deployed during normal working hours at multiple insertion points along a main. Enigma-hyQ gives optimum performance by recording the leak sound at night – when background acoustic noise is lowest and water pressure is usually highest. When retrieved the leak sound is transferred to the host software where it is processed to display leak positions.
Programming and data read back uses optical and USB communications to ensure rapid operation.

 

Enigma hyQ® Features:

enigma-hyq
Very sensitive hydrophone
enigma-hyq
Narrow band filtering
enigma-hyq
Low electronic ‘noise floor’
enigma-hyq
Night time acoustic data recording
Multiple recording ‘cycles’
enigma-hyq

Operation:
Designed for night-time operation, the best time for leak sound propagation – when background noise is lowest and water pressure is usually highest. Enigma®-hyQ is the obvious choice.

 

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