Enigma hy-Q For Trunk Main Leak Detection

Enigma-hyQ is a variant of the standard Enigma multi-point correlation logger that has been further optimized for leak location in large diameter pipes and over longer distances. A high sensitivity hydrophone is used (directly detects the pressure wave in the water) coupled with the application of narrow band filtering.

System Features

• High sensitivity hydrophone
• Narrow band filtering technique
• Very low electronic ‘noise floor’
• Records acoustic data at night
• Multiple recording ‘epochs’