Imex IPL3TR Pipe Laser Red BeamThe Imex IPL3TR Pipe Laser fits into a 100mm Pipe and has a 5 Year Warranty The all new Imex IPL3TR red beam pipe drainage lasers have new wireless remote setting and the capability of fitting a 100mm PVC pipe. With interchangeable feet for a variety of pipe sizes, a huge 20% to + 30% grade and fully submersible IP68 rating the new Imex pipe lasers are set up for the most demanding tasks. Features: Up to 300m Electronic levelling 20% to + 30% gradient