SubSurface Enigma 3 Hydrophone Logger System 40-6240 These vials are constructed of

These vials are constructed of acrylic glass and are epoxy-locked to resist leaking

5mm) precise prism

14400000 BT144 BlueTooth Mini-Sensor w/o Plate

Includes four 30 cm bars and a ground point

SubSurface Enigma 3 Hydrophone Logger System 40-6240 These vials are constructed ofThe Enigma 3 Hydrophone Data Loggers provide a specialized leak location solution for plastic pipes and large diameter water mains. Unlike external vibration sensing alone, the hydrophones connect directly to the water network and detect leak generated pressure waves traveling through the water column. This approach improves sensitivity over greater distances and helps crews investigate pipe networks where leak signals may be difficult to detect from