Can I count on the measurement of your manhole camera to decide where to cut reliner to lateral?
Well, I am sorry to say no.As you all know the theories of triangles.The distance the laser measures is certainly not what you need.The reading is the length of longest side of a triangle.So no matter how precise of a laser ranging on a manhole camera is, it can only give you a general idea where the sewer lines has a defect.If you use the reading to decide where to dig a trench, it will work not too bad.But to drill a hole from a reliner to a lateral is another story.You will need very precise measurement of a pipe section underground.If you are interested in how to do it, please write to my emai: abraham@ipsrobot.comAbout IPS ROBOT:IPS Robot is committed to develope best pipeline inspection and rehabilitation equipment.Our Main products: Push Rod Sewer Camera, Pipe Inspection Crawler, Manhole Inspection Pole Camera