Red Beam Electronic Self-Leveling Pipe Laser TS59188 and numerous options for dimensional

and numerous options for dimensional math conversions

Flag is NOT included

It comes with a split beam that establishes the 90-degree angle

It protects instruments and GPS receivers from damage due to pole reversal and voltage spikes

Red Beam Electronic Self-Leveling Pipe Laser TS59188 and numerous options for dimensionalFeaturing a laser dot center that automatically centers on target, the Johnson Electronic Self Leveling Pipe Laser is ideal for aligning a storm sanitary or other gravity flow drainage pipes. Self leveling within 5 degrees, the Johnson 40 6690 offers an accuracy of 1 16 inch at 100 feet and a grade range of 20 to 40 percent. Also, it comes with an electronic leveling method. Able to work over long distances, this pipe laser has a remote range of up to