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Electronic Self-Leveling Dual Grade Horizontal Rotary Laser

Model: 40-6580

Johnson Level & Tool Co.

  • Johnson's 40-6580 Rotary Laser Level is the top of the line for outdoor construction laser levels -superior for construction contractors establishing grades, excavation, on concrete pours, siding installation and more. This rotary laser level is feature rich with electronic self-leveling, which means it uses gears instead of a pendulum to find "level". This laser level is about accuracy at 1/16"/100 ft. with a working range of 2000' in diameter when used with a laser detectorAND the laser detector is included! Still deciding?
  • Quick Overview

    • Leveling Method: Automatic (Electronic)

    • Laser Wavelength: 635nm +/-10nm (Red)

    • Laser Classification: Class IIIa

    • Maximum Power Output: <=5mW

    • Accuracy: +/-1/16"/100ft. (+/-1.5mm/30m)

    • Interior Range: N/A

    • Exterior Range: Up to 2000` diameter (600m) with detector

    • Remote Range: Up to 200` diameter (60m)

    • Slope

    • Auto-Leveling Range: +/-5 degrees

    • Grade Setting: Single axis +7.999% to 7.999%, Double saxis X + Y = 12.00%

    • Power Supply: Rechargeable NiMH battery pack, or 9V adapter (included), 4 "D" alkaline batteries (not included)

    • Battery Life: Approximately 50 hours with rechargeable battery pack; 100 hours with alkaline batteries

    • Dimensions: 8.66" x 8.66" x 11.02" (220 x 220 x 280mm)

    • Weight: 11lbs. (5kg)

    • Working Temperature: 14F to 113F (-10C to +45C)

    • Center Screw Thread: 5/8"-11

    • Scanning Modes: N/A

    • Rotation Speeds: 0, 300, 600, 1100 rpm

    • IP Protection Class: 66

    • Warranty: 3 Years
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    Details


  • Programmable dual slope function allows user to perform slope at different inclinations in both x and y axis.

  • Electronic beam shield to turn the laser beam off in one to three quadrants

  • Large ± 5° electronic self-level range. When beyond the leveling range, the laser beam will flash, rotation of the beam will stop, and an audible alarm will activate.

  • Height of Instrument/Tilt alarm function ensures product accuracy

  • Operates with remote control

  • LCD display with backlight illumination

  • Adjustable rotation speeds of 0, 300, 600 and 1100 RPM
  • Additional Information


    Manufacturer: Johnson Level & Tool Co.
    For More Information on the Electronic Self-Leveling Dual Grade Horizontal Rotary Laser, [Click Here] to Link to Manufacturer Web Site

     
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