JOHNSON 40-6670 Self-Levelling 2-Beam Dot Laser Level available online - Caulfield Industrial

JOHNSON 40-6670 Self-Levelling 2-Beam Dot Laser Level

€127.40 Ex Vat €99.00 Ex Vat

JOHNSON 40-6670 Self-Levelling 2-Beam Dot Laser Level View Large Image

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JOHNSON 40-6670 Self-Levelling 2-Beam Dot Laser Level €127.40 Ex Vat €99.00 Ex Vat
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JOHNSON 40-6670 Self-Levelling 2-Beam Dot Laser Level


The Johnson 40-6670 self-levelling, 2 beam dot laser level is available to buy online at Caulfield Industrial. This Johnson laser level runs off a wavelength of 650nm +/-10nm (Red) and projects three self-levelling beams simultaneously as well as offers a visual and audible alarm which alerts you when it has travelled beyond levelling range. The 40-6670 takes advantage of the self-levelling pendulum method with a Class IIIa laser rating and can provide you with an excellent service life due to the batteries lasting approximately 50 hours (3x “AA”alkaline batteries).


  • Locking mechanism protects inner pendulum during transportation
  • Projects three self-levelling beams simultaneously
  • Visual and audible alarms when beyond levelling range


  • Number of Beams: 2
  • Levelling Method: Self-levelling (Pendulum)
  • Laser Wavelength: 650nm +/-10nm (Red)
  • Laser Classification: Class IIIa
  • Maximum Power Output: <=5mW
  • Accuracy: +/-2mm/10m (+/-1/8"/50ft.)
  • Interior Range: Up to 30m (100ft.) depending on light conditions
  • Self-Levelling Range: +/-3 degrees
  • Power Supply: 3 "AA" alkaline batteries
  • Battery Life: Approximately 50 hours with alkaline batteries
  • Dimensions: 107mm x 66mm x 115mm (4.212" x 2.598" x 4.528")
  • Weight: 0.58kg (0.127lbs.)
  • Working Temperature: -10C to +45C (14F to 113F)
  • Centre Screw Thread: 1/4"-20
  • IP Protection Class: 54
  • Warranty: 3 Years


  • Setting foundations and footings
  • Alignment of concrete forms
  • Layout of interior walls
  • Room additions/Partition installation
  • Install sprinkler systems
  • HVAC
  • Plumbing and pipe installation
  • Machinery installation
  • Electrical outlets and switches
  • Install conduit and wiring
  • Track and Canned lighting
  • Align brick
  • Square up batter boards
  • Align fences, plumb posts and pickets
  • Align 90° joints and edges
  • Level cabinets, shelving and countertops


Caulfield Industrial is Irelands’ largest online industrial supplier stocking a growing range of Johnson Levels & Accessories and offering Next Day Delivery across Ireland on all stocked items.

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