Johnson Level Automatic Level

The Johnson Automatic Level is easier to use and quicker to set up than a builder’s level and transit level. It has a circular level or bulls-eye level mounted on the center to facilitate leveling. Once the bubble on the circular level is centered, a compensator takes over and maintains a true level line of sight and no further leveling is required at the location. With a leveling accuracy of ±1/16-inch at 200 feet, this auto level offers a ±15 arc-minute effective range and a ±0.8 arc second setting accuracy.