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Johnson Level & Tool 40-6543 Self-Leveling Rotary Laser with GreenBrite Technology, 13.58", Green, 1 Kit

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Availability: Only 3 left in stock, order soon!
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Arrives Thursday, Jun 27
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Style: Rotary Level Laser with GreenBrite Technology


Features

  • ACCURATE LEVELING: This Johnson Rotary Laser Tool is designed to complete both indoor and outdoor leveling jobs. It offers self-leveling in the horizontal plane and manual leveling in the vertical plane with a 90-deg. split beam.
  • LASER BEAM MODES: The self-level tool features a green laser beam that provides 400% better visibility. With a dot and two adjustable line lengths laser beam mode; the rotary allows a number of applications.
  • LOCKING MECHANISM: This rotary aligning level kit has an inbuilt locking mechanism to protect the inner pendulum from abrasive movements during transportation. This ensure easier portability and long life.
  • HIGH ACCURACY: This laser kit for leveling features visual and audible security alarms; promising complete accuracy along with safety. These alarms alert and warn workers when the rotary is beyond the leveling range.
  • KIT INCLUDES: This Self-Leveling Rotary Laser Kit is equipped with replaceable parts such as NiMH rechargeable battery pack; 6.4V battery charger; battery compartment; detector and clamp; remote control; tinted glasses and hard-shell carrying case.

Description

Johnson's 40-6543 rotary laser system is the perfect tool for working in brightly lit conditions, where it can be difficult to see the laser beam. It features GreenBrite technology with a green beam that is 400% brighter than red laser beams. The rotary also includes horizontal self- leveling as well as manual leveling in the vertical plane, while its split beam establishes a 90° angle. The rotary also comes equipped with two laser beam modes - dot and two adjustable line lengths - making it a versatile tool for any number of applications. Accuracy is never a problem thanks to the visual and audible alarms that alert you when the rotary is beyond its leveling range and the locking compensator that protects the inner pendulum during transport. With an included remote control, wall/ceiling mount, NiMH rechargeable battery pack, battery compartment, 6.4V battery charger, tinted glasses, magnetic target and hard-shell carrying case, this rotary laser system comes equipped with everything you need to get up and running! Tackle building projects more easily with the help of the 40-6543 self-leveling rotary laser level from Johnson Level. Featuring the company's signature GreenBrite technology, the tool emits a green 360-degree horizontal or vertical beam that's 400 percent more visible than red beams projected by traditional laser levels. The beam helps you establish a level plain--great for putting in drop-ceilings or kitchen cabinets. Included with the level are tinted glasses, a remote control, and a hard carrying case. 40-6543 Self- Leveling Rotary Laser Level with GreenBrite TechnologyAt a Glance: Projects 360-degree horizontal or vertical beam GreenBrite technology for 400 percent greater visibility Comes with remote control Backed by a three-year limited warranty Use this level to install ceilings and tackle other building projects (click to enlarge). This level comes with tinted glasses, a remote control, a hard carrying case, and other accessories (click to enlarge). Install Cabinets, Ceilings, Chair Rails, and More Great for indoor use, the 40-6543 rotary laser level projects a 360-degree horizontal or vertical beam of light to establish a level plain. This is handy for anything from installing chair rails and drop-ceilings to putting in kitchen cabinets. The beam is actually a single dot of light that can rotate at 150, 200, 250, and 300 RPM to give the appearance of a 360-degree chalk line. To switch the tool from a horizontal beam to a vertical one, simply turn it on its side. Well suited for contractors, framers, and other building professionals, the 40-6543 rotary laser level can help you complete projects more quickly and with fewer people than you could using a traditional level. GreenBrite Technology for Greater Visibility Featuring Johnson's signature GreenBrite technology, the 40-6543 rotary laser level projects a green beam that is 400 percent more visible than traditional red beams. This can make your leveling work easier and more accurate. Self-Levels for Increased Accuracy Unlike bubble and spirit levels, whose accuracy depends on the people holding them, the 40-6543 rotary laser level self-levels automatically in the horizontal plane to within plus or minus 3.5 degrees. Consequently, as long as your level is calibrated correctly, you can tackle building projects with confidence and achieve error- free results. The tool also has an illuminated vertical vial for manual leveling in the vertical plane. Visual and audible alarms let you know when the device is out of level. Accurate to Within 1/8 of an Inch To help you take precise measurements for your project, the 40-6543 is accurate to within plus or minus 1/8 of an inch at up to 100 feet away. It has an interior range of up to 400 feet in diameter, depending on the light conditions. Comes with a Remote Control Included with the 40-6543 rotary laser level is a handy remote control that allows you to operate the level from up to 50 feet away in any direction. Product Information The 40-6543 rotary laser level can be operated continuously for up to approximately 16 hours with the rechargeable battery pack. A locking mechanism protects the inner pendulum when the level is being carried. The level measures 7.953 by 7.087 by 6.378 inches (H x W x D) and weighs 4.409 pounds. About Johnson Level Johnson Level & Tool Manufacturing Company is a leading manufacturer and marketer of professional-quality spirit levels, laser levels, and other construction measuring tools. Johnson Level employs patented and proprietary technologies to develop highly accurate and durable layout tools, leveling tools, squares, measuring tools, and marking tools for construction projects on the jobsite. The company's global customer base includes contractor supply outlets, hardware distributors, and major retail chains. Johnson Level is headquartered in Mequon, Wisconsin. What's in the Box One rotary laser level, one remote control with a 9-volt battery, one wall/ceiling mount, one NiMH rechargeable battery pack, one battery compartment, one 6-volt battery adapter, one pair of tinted glasses, one magnetic target, one instruction manual with a warranty card, and one hard- shell carrying case. Tackle building projects more easily with the help of the 40-6543 self-leveling rotary laser level from Johnson Level. Featuring the company's signature GreenBrite technology, the tool emits a green 360-degree horizontal or vertical beam that's 400 percent more visible than red beams projected by traditional laser levels. The beam helps you establish a level plain--great for putting in drop-ceilings or kitchen cabinets. Included with the level are tinted glasses, a remote control, and a hard carrying case.40-6543 Self-Leveling Rotary Laser Level with GreenBrite Technology At a Glance: Projects 360-degree horizontal or vertical beam GreenBrite technology for 400 percent greater visibility Comes with remote control Backed by a three-year limited warranty Use this level to install ceilings and tackle other building projects (click to enlarge). This level comes with tinted glasses, a remote control, a hard carrying case, and other accessories (click to enlarge). Install Cabinets, Ceilings, Chair Rails, and More Great for indoor use, the 40-6543 rotary laser level projects a 360-degree horizontal or vertical beam of light to establish a level plain. This is handy for anything from installing chair rails and drop-ceilings to putting in kitchen cabinets. The beam is actually a single dot of light that can rotate at 150, 200, 250, and 300 RPM to give the appearance of a 360-degree chalk line. To switch the tool from a horizontal beam to a vertical one, simply turn it on its side. Well suited for contractors, framers, and other building professionals, the 40-6543 rotary laser level can help you complete projects more quickly and with fewer people than you could using a traditional level. GreenBrite Technology for Greater Visibility Featuring Johnson's signature GreenBrite technology, the 40-6543 rotary laser level projects a green beam that is 400 percent more visible than traditional red beams. This can make your leveling work easier and more accurate.Self-Levels for Increased Accuracy Unlike bubble and spirit levels, whose accuracy depends on the people holding them, the 40-6543 rotary laser level self-levels automatically in the horizontal plane to within plus or minus 3.5 degrees. Consequently, as long as your level is calibrated correctly, you can tackle building projects with confidence and achieve error-free results. The tool also has an illuminated vertical vial for manual leveling in the vertical plane. Visual and audible alarms let you know when the device is out of level.Accurate to Within 1/8 of an Inch To help you take precise measurements for your project, the 40-6543 is accurate to within plus or minus 1/8 of an inch at up to 100 feet away. It has an interior range of up to 400 feet in diameter, depending on the light conditions.Comes with a Remote Control Included with the 40-6543 rotary laser level is a handy remote control that allows you to operate the level from up to 50 feet away in any direction.Product Information The 40-6543 rotary laser level can be operated continuously for up to approximately 16 hours with the rechargeable battery pack. A locking mechanism protects the inner pendulum when the level is being carried. The level measures 7.953 by 7.087 by 6.378 inches (H x W x D) and weighs 4.409 pounds.About Johnson Level Johnson Level & Tool Manufacturing Company is a leading manufacturer and marketer of professional-quality spirit levels, laser levels, and other construction measuring tools. Johnson Level employs patented and proprietary technologies to develop highly accurate and durable layout tools, leveling tools, squares, measuring tools, and marking tools for construction projects on the jobsite. The company's global customer base includes contractor supply outlets, hardware distributors, and major retail chains. Johnson Level is headquartered in Mequon, Wisconsin.What's in the Box One rotary laser level, one remote control with a 9-volt battery, one wall/ceiling mount, one NiMH rechargeable battery pack, one battery compartment, one 6-volt battery adapter, one pair of tinted glasses, one magnetic target, one instruction manual with a warranty card, and one hard- shell carrying case.

Brand: Johnson


Color: Rotary Level Laser With Greenbrite Technology


Style: Rotary Level Laser with GreenBrite Technology


Item Weight: 14 Pounds


Operation Mode: Manual


Manufacturer: ‎Johnson Level & Tool


Part Number: ‎406543


Item Weight: ‎13.95 pounds


Product Dimensions: ‎16.54 x 8.27 x 13.58 inches


Country of Origin: ‎China


Item model number: ‎406543


Batteries: ‎1 9V batteries required. (included)


Is Discontinued By Manufacturer: ‎No


Size: ‎0


Color: ‎Rotary Level Laser With Greenbrite Technology


Style: ‎Rotary Level Laser with GreenBrite Technology


Pattern: ‎Kit


Power Source: ‎Battery Powered


Item Package Quantity: ‎1


Special Features: ‎green-line


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Alkaline


Warranty Description: ‎3 Year Warranty Johnson Level warrants this product against defects in material and workmanship for three years after the confirmed purchase date. At its option, the company will replace or repair the product if it fails under normal use.


Date First Available: June 16, 2009


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jun 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • AWESOME PRODUCT RIGHT OUT OF THE BOX!
Style: Hard Case Kit
WE USE THIS FOR LEVELING STEEL FABRICATIONS IN THE FIELD, EASY SET UP AND BREAK DOWN, NICE CASE TO KEEP IT SAFE. WORKS LIKE IT SHOULD. VERY HAPPY WITH IT!
Reviewed in the United States on June 22, 2023 by WILLIAM MINTER

  • Amazing!
Style: Hard Case Kit
We upgraded from an old laser level made about 15 years ago, so we may be a little biased based on how far technology has come, but WOW what an improvement! Everything about this product is top notch, right from the carrying case down to the way the pieces are assembled. This kit is complete and contains everything that you will need to get started, it's exactly what we were looking for. Foremost, the unit is accurate. I mean really dead on accurate. That alone is a great reason to buy this product. Secondly, it really is made out of a durable material. Just holding the laser in your hands you can feel the quality, and on any construction site that is going to go a long way. Lastly, the cost was not bad at all! I honestly would have paid more for this unit. All things considered, 10/10 would buy again! ... show more
Reviewed in the United States on December 8, 2020 by F0URTYK

  • Good Value, Calibration Directions Leave a Lot to be Desired
Style: Hard Case Kit
Only in use for a few days, so evaluation may change over the next year. Studied reviews of rotary lasers. This unit compares to a Bosch running about the same price and accuracy (+-1/8 in 100') which I consider the minimum usefulness for my purposes. Fortunately the low end price range for +-1/8" in 100' was affordable for my use. Chose this unit because the Johnson has a 3 year warranty, pretty much the units seem comparable otherwise without actually have both in my physical possession for comparison. Slightly cheaper rotary lasers have less accuracy, which I found not acceptable. Some reviews faulted the bottom end Bosch units as having poor longevity of bearings, but the Bosch for comparison is above the bottom end so this wasn't a big factor, Bosch generally has a good line and dot laser rep. Pros: -- seems accurate and stable over 100', accuracy and repeatability being the most important parameters. -- detector 40-6539 (the less expensive of the two detectors of this Johnson type) feels cheap but works well. About +-1/16 error from the detector in my estimation -- detector is loud enough -- spot size about 1/16", pretty constant over 0-30' (used 30' for calibration as recommended). In other words, the spot size did not significantly bloom larger over increasing distances like cheap line and dot lasers. -- tripod seems sturdy Cons: -- poor directions for calibration-- more on that later. Unit arrived with X-axis perfect, Y-axis with 1/8" span (directions say should be no more than 1/16" span). -- case is... huge. I mean, really huge. The design could be a bit more compact.... measure is 51"x9"x15". Foam around the laser head which is good, rest is blow mold with a lot of empty space. Saga of the calibration. The instructions say to set up a 30' range (indoors with dim enough light to see the laser spot), use laser in rotary mode, mark the level for one axis (mark on a wall for instance, where laser line shows), physically rotate head 180*, mark second spot above/below/same location as first spot. The difference in marks should be less than 1/16". X-axis was perfect. Y-axis was 1/8". Rats, need to calibrate. OK... -- the calibration access hole has a plastic philips head plug. Too tight, too soft, my cautionary note is that you need to be very careful removing this plug or the "philips" head will strip out. Being soft, I could jam in a sharp slot head, or use pliers (or Vampliers) to rotate the plug for removal. Now I have a stripped out head in the plug, but the plug is otherwise functional. -- instructions say to use a flat screwdriver to adjust. Really? After much struggling and gentle prodding, I got a really strong flashlight to illuminate the interior through the translucent plastic case to see what the heck was in there. -- you need a 3mm hex, the hex socket head is about 30mm from the case surface (about 60mm-80mm total length if you want to clear the handle; I took the handle off). The adjustment hex socket is straight in there, not offset or anything. Why do they mislead people saying to use a flathead? How likely is it to have a flathead that goes 30mm into the case and manages to fit a hex head? 3mm hex is just really common and cheap. Hint: Johnson you could include this 10 cent part with the kit! Be more like DeWalt! -- the instructions say, after doing the X-axis measurements and calibration (if necessary), to rotate the head 90* and do the Y-axis measurements, then proceed to say which way to rotate the calibration adjustment screw depending on what was observed for an additional 180* rotation... but... what do they mean "90*"? Mathematical 90*? Clockwise, counterclockwise would be more helpful to most folks. I did not bother to keep track just rotated head 90*, measured, then adjusted the hex screw, and if that was the "wrong way" on repeating the 180* check, then I reversed the direction of rotating the adjustment screw. I think most people will do it this way. -- after some false starts, I found that 1 rotation moves the beam about 1/16" give or take. So, a total of 1 rotation set the Y-axis for me, now about 1/32" delta... but it took 20 or 30 iterations tinkering to get, less for you with these hints. -- the proper method for accuracy is to turn off the unit then lock the floating laser element, then insert hex key and adjust, then remove hex key. -- the adjustment is a threaded fastener in the floating laser element. You must lock the head to make this adjustment without potentially causing other problems. By moving the threaded fastener, the center of gravity changes for the floating laser element and the laser beam will shift. The X-axis remained dead on after fumbling through the learning curve to adjust the Y-axis. I wish I had these calibration instruction hints before I started calibration. The hints would have saved me time going up the learning curve, and would have saved me time writing this. Overall the head feels solid, the tripod seems solid, the story pole seems solid, but the detector is somewhat cheap feeling. Accuracy after a short time of using the unit seems sufficient for my purposes. I feel that if you let the head bounce around in the bed of a pickup truck for a lengthy period the calibration will go out as the Y-axis screw I adjusted had relatively little resistance to rotation, so vibration will likely affect calibration. I do not know if the one screw I adjusted is representative of the entire population though. This is a low middle range rotary laser so there are going to be limitations. ... show more
Reviewed in the United States on May 29, 2019 by M. Hocker

  • Unboxing review and comparison
Style: Hard Case Kit
Like many shoppers I spent much time on YouTube looking for product reviews. My personal preference came down to this model or a similar one from Bosch both similarly priced. I was thinking of going with Bosch after seeing a video demonstrating how you can distribute the laser in a limited area. However I decided to go with Jonson as I’ve used many of their other products and been happy with them. Other pros: this one comes in a case, the measuring stick is longer than the Bosch package meaning I can use it for basements and deeper water/irrigation lines. Or go to second floor if necessary during construction. After receiving the unit I found it does have a limited distribution option like the Bosch model. It’s super easy to use, the buttons are dummy proof. There aren’t many so if you can’t figure it out you have the option to just mash buttons till you figure it out... it’s that easy. Cons: the case is big. Not something you’d want to keep in your truck for random use if you’re a general contractor. Also the little pieces like the part that connects the laser detector and measuring rod don’t really have a great home in the case. They just get placed where you find room. Biggest Con so far if I had to pick one is the detector. It’s cheaply made and I’ll probably brake it. With that said the main parts are great. Everything else seems like it will last me a lifetime. The level has a thick built in foam case in the plastic case so it should be good for a long time. ... show more
Reviewed in the United States on January 4, 2021 by Josh Josh

  • Love this!
Style: Hard Case Kit
Easy to use. Would buy again. Wish I’d bought it sooner! No regrets. Highly recommend!
Reviewed in the United States on November 20, 2023 by Buyer Input

  • Love this transit.
Style: Hard Case Kit
Works great for leveling pads and checking grade. The receiver seems a little cheaper made than the unit itself but for the price I'm very satisfied
Reviewed in the United States on May 10, 2023 by Barrettfab

  • Worth every Penny!
Style: Hard Case Kit
I luv this level, beats using a transit or trying to use a string line and a line level! Super nice hard case contains all the extra necessary attachments that come with it in one dust, sun, and out of prying eyes!
Reviewed in the United States on December 21, 2022 by Concrete Pro

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