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Rotary-Laser-Applications
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 detector
(included)
Features:
- 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
- Height of Instrument/Tilt alarm function
ensures product accuracy
- Operates with remote control
- 3 Year Warranty
Applications:
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 |
40-6580
Dual Grade
Rotary Laser
JL-40-6580
DISCONTINUED |
|
|
Accessories:
Orders over $300 ship
FREE
to 48 States
|