Project/Technology Description:
The ULC Robotics’ PRX250K Keyhole Camera Inspection System is used in live gas mains to detect and assist in the repair of water ingress, locating blockages, verify installations, repairs, and other issues involving 2 to 12 inch diameter gas distribution mains.
A power drive motorized cable feeder is used to insert the camera in the live main, allowing the inspection work to be accomplished through small 18-inch diameter keyhole cuts in the pavement.