The Johnson Level Electronic Self-Leveling Horizontal & Vertical Rotary Laser Kit with GreenBrite Technology - 40-6544 has horizontal and vertical technology that is superior for indoor construction laser leveling. Construction contractors, finish carpenters and builders will truly enjoy this rotary laser level for the visibility and accurate leveling it provides. Electronic self-leveling both horizontally and vertically, with the Green Laser Beam is 400% more visible than red beams this rotary laser makes leveling tasks fast and accurate. The Johnson Level 40-6544 rotary laser can be used for a number of indoor applications including Layout of interior walls, Checking door and window height, installing Acoustical/Drop ceilings, developing a layout for warehouse racking, Room additions, Drywall installation and more.

Features

• Green beam is 400% more visible than red beam
• Electronically-controlled dual slope feature
• Electronic self-leveling horizontally and vertically
• Laser beam modes include dot, two adjustable line lengths and two rotational speeds
• Two rotational speeds: 200 and 500 RPM
• Visual and audible alarms when beyond leveling range
• Height of Instrument/Tilt alarm function ensures product accuracy

Specifications

• Leveling Method: Automatic (Electronic)
• Laser Wavelength: 532nm +/-10nm (Green)
• Laser Classification: Class IIIa
• Maximum Power Output: <=5mW
• Accuracy: +/-1/8"/100ft. (+/-1.0mm/10m)
• Interior Range: Up to 400ft. diameter (120m) depending upon light conditions
• Exterior Range: Up to 1,200ft. diameter (400m) with detector (not included)
• Remote Range: Up to 200ft. diameter (60m)
• Slope: +/-5 degrees
• Auto-Leveling Range: +/-5 degrees
• Grade Setting: N/A
• Power Supply: NiMH rechargeable battery pack or 6V adapter (included)
• Battery Life: Approximately 24 hours with rechargeable battery pack; 40 hours with 4 "C" alkaline batteries (not included)
• Dimensions: 8.62" x 6.29" x 7.95" (219 x 160 x 202mm)
• Weight: 4.4 lbs. (2kg)
• Working Temperature: +32°F to +104°F (0°C to 40°C)
• Center Screw Thread: 5/8"-11
• Scanning Modes: 0°, 30°, 60°
• Rotation Speeds: 200 and 500 rpm
• IP Protection Class: 54
• Manufacturer's Warranty: 3 years

Includes:

• Laser
• NiMH rechargeable battery pack
• Alkaline battery compartment (batteries not included)
• 6.4V battery adapter
• Remote control with 9V battery
• Ceiling mount
• Tinted glasses
• Target
• Instruction manual with warranty card
• Hard-shell carrying case