Johnson Levels PowerLine Magnetic Sheave Alignment Laser

Specifications Choice of Red or Green beam ±1/16" at 10 ft. accuracy Range up to 100 ft. (30m) Decrease vibration on any Pulley/Sheave System Compact size - easy to use on small diameter sheaves Nickel-plated rare earth magnets Beam spread of 60" at a distance of 3ft. Product Description The Johnson Level PowerLine Magnetic Sheave Alignment is a tool that allows aligning the surfaces like those on pulleys and table surfaces very accurately using a tightly controlled beam of light. It decreases vibration on any pulley/sheave system. With its compact size, a precisely machined aluminum bar that houses the special laser system it is easy to use on small diameter sheaves. This laser projects a flat, wedge-shaped beam that spreads to about 60 inches at a distance of three feet. It has an accuracy of ±1/16-inch at 10 feet and a range of up to 100 feet. The bar and targets are equipped with powerful nickel-plated rare earth m