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Rotary Laser Levels > Dual Grade Rotary Laser Level Home > Tools > Johnson > Rotary Laser Levels |
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![]() Rotary Laser Level, Electronic, Self-Leveling, Dual Grade Horizontal |
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>> Rotary Laser Guide >> Rotary-Laser-Applications
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Construction Contractors | Leveling | Establish grades |
Establishing Grades | Checking Cut and Fill Requirements | Preliminary surveys |
Controlling Excavation Depth | Setting Foundations and Footings | Park Designers |
Controlling Concrete Pours | Alignment and Plumb of Concrete Forms | Driveway Pavers |
Earthmoving Using Machines | Construction of Sloped Surfaces | Lay out a site |
Digging Septic Tanks | Basement Excavation | Swimming Pool Installers |
Civil Engineering | Basic Surveys | Contour farming, drainage |
Site Layout | Building Contractors | Farmers |
Mark Batter-Boards | Siding Installation | Excavators |
Backhoe work | Level Floors | Check elevations |
Includes: Laser, Ni-MH rechargeable battery pack, 9V battery adapter, remote control with 9V battery, detector with 9V battery and clamp, sighting scope, instruction manual with warranty card and hard-shell carrying case.
40-6580 Rotary Laser Specifications:
Leveling Method |
Automatic (Electronic) |
Laser Wavelength |
635nm +/-10nm (Red) |
Laser Classification |
Class IIIa |
Max 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 |
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, 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" |
Weight |
11 lbs. |
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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Accessories:
Orders over $300 ship FREE to 48 States
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