The system is extremely robust, allowing reliable results to be achieved within harsh environments. All light levels are focussed to precisely match the field of view of the camera module, offering significantly enhanced images.
The system uses an electronic or manual drive mechanism to feed and retract the sensor head within the water main. This ensures a consistent feed rate and increases control of the position of the sensor. The mechanism also allows water integrity within pressurised water mains.
The integral hydrophone and sonde is operated in parallel with the camera system, offering visual and acoustic data all as well as locating the area of interest from one operation. The sensitivity on the hydrophone technology is incredible, where many filtering and frequency options are offered with the technology.
Key Benefits of using the Investigator: