Johnson 40-6240 Laser Precision Level

Johnson

40-6240

Laser Precision Level

2 "CR123A" lithium photo batteries

United States

049448062409

Solid aluminum frame

Measures level or plumb using precision level vial or two plumb vials that are built in and factory set
Turn the laser on by turning the battery cap switch
Mark the center of the laser dot and subtract 1/2" to reference the bottom of the level
Working edge is machine flat to 0.005"
Solid aluminum frame, one piece design won't bend or twist and it's weather protectedRecessed level vials are easy to read, but well protected
1/4"-20 thread mounting hole can be mounted to standard camera tripods for stand alone operationBattery operated with 40 hours of continuous operation
Solid brass end caps provides for years of trouble free service
Optical calibration, no set screws
Wedge prisms factory calibrated - no field adjustments required
Ideal for site layouts, crosscut and break measurements, slope, conveyor, grade and transit work

2 "CR123A" lithium photo batteries

±1/16"/100 ft.