Self-Leveling Cross-Line Laser with GreenBrite® Technology

MODEL #:  40-6657

Johnson's 40-6657 Self-Leveling Cross-Line Laser comes with a magnetic bracket so it can attach to all ferrous metal surfaces for hands free use. This laser also can project one horizontal, vertical or cross-line beam simultaneously or individually. Made with GreenBrite® Technology, this laser's green beam is 400% more visible than red beams. It even adds a pulse mode for the cross lines for use with a detector (sold seperately), for use where the lines aren't visible, such as in bright light or outdoor conditions. 

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40-6657 kit
  • GreenBrite® Technology - 400% more visible

  • Pulse mode for use with line detector (sold separately) 

  • Locking compensator protects pendulum during transport

  • Multi-Functional magnetic elevating bracket with rare earth magnets for use on walls, metallic surfaces or tripod. 

  • Projects horizontal, vertical or cross-line beam separately or simultaneously 

  • Visual out-of-level indicator

  • While on the bracket, the laser can be rasied or lowered 2 1/2" and rotate 360°

40-6657 Includes > Laser, multi-functional elevating bracket, magnetic target, mounting strap, 4 "AA" alkaline batteries, and hard-shell carrying case

Leveling Method:

Self-leveling (Pendulum)

Laser Wavelength:

520nm±10nm (Green)

Laser Classification:

Class II

Maximum Power Output:

<1mW

Accuracy:

±1/8"/35 ft.

Interior Range:

Up to 200 ft.; Detector range up to 75 ft. (with Johnson model 40-6763 green beam laser detector, sold separately)

Self-Leveling Range:

± 3 degrees

Power Supply:

4 "AA" alkaline batteries (included); Li-ion rechargeable battery pack (not included)

Working Temperature:

14° F to 113° F

Battery Life:

11 Hours Li-ion. 6 Hours alkaline* 

*Battery life as tested with Lithium AA/Alkaline AA batteries, and all beams enabled.

IP Protection Class:

54

Warranty:

3 Year Warranty

The Johnson Level 40-6657 can be used for the following indoor applications; drop ceilings, drywall installation, sprinkler installation, HVAC, ceiling joint and rafter alignment, wallpaper and stenciling/painting, tiling (walls and floors), electrical outlets and switches, install conduit and wiring, track lighting, curtain walls/shower doors, windows, cabinet and countertop alignment, soffits, chair rail/trim, closet shelves/drawers, paneling/wainscoting.

Johnson Level Rapid Response Center for Repair and Service
Contact customer service at service@johnsonlevel.com or call 888-953-8357 from M-F 7am-5pm CT.
Instruction Manual
40-6657 Instruction Manual

replacement elevating magnetic bracket image
Replacement Elevating Magnetic Bracket for 40-6650, 40-6656, 40-6645,40-6657, 40-6681 and 40-6676 Model: 40-6392 $48.88
Replacement Hard-Shell Carrying Case for 40-6657 V1 Model: 40-6788 $165.38
Replacement Hard-Shell Carrying Case for 40-6657v2 Model: 40-6315 $58.44
replacement soft-sided carrying case image
Replacement Soft-Sided Carrying Case for 40-6650v1, 40-6656, 40-6692, 40-6693 and 40-6695 Model: 40-6393 $13.20
Replacement Strap for 40-6636, 40-6637, 40-6638, 40-6639, 40-6683, 40-6685, 40-6687, 40-6620
Replacement Strap for 40-6636, 40-6637, 40-6638, 40-6639, 40-6683, 40-6685, 40-6687, 40-6620, 40-6625, 40-6680, 40-6640, 40-6692, 40-6678, 40-6693, 40-6695, 40-6650, 40-6656, 40-6657, 40-6688, and 40-6645 Model: 40-6854 $1.24
 

Product Details

Johnson's 40-6657 Self-Leveling Cross-Line Laser comes with a magnetic bracket so it can attach to all ferrous metal surfaces for hands free use. This laser also can project one horizontal, vertical or cross-line beam simultaneously or individually. Made with GreenBrite® Technology, this laser's green beam is 400% more visible than red beams. It even adds a pulse mode for the cross lines for use with a detector (sold seperately), for use where the lines aren't visible, such as in bright light or outdoor conditions. 



40-6657 Includes > Laser, multi-functional elevating bracket, magnetic target, mounting strap, 4 "AA" alkaline batteries, and hard-shell carrying case

Specifications

Leveling Method:

Self-leveling (Pendulum)

Laser Wavelength:

520nm±10nm (Green)

Laser Classification:

Class II

Maximum Power Output:

<1mW

Accuracy:

±1/8"/35 ft.

Interior Range:

Up to 200 ft.; Detector range up to 75 ft. (with Johnson model 40-6763 green beam laser detector, sold separately)

Self-Leveling Range:

± 3 degrees

Power Supply:

4 "AA" alkaline batteries (included); Li-ion rechargeable battery pack (not included)

Working Temperature:

14° F to 113° F

Battery Life:

11 Hours Li-ion. 6 Hours alkaline* 

*Battery life as tested with Lithium AA/Alkaline AA batteries, and all beams enabled.

IP Protection Class:

54

Warranty:

3 Year Warranty

Application

The Johnson Level 40-6657 can be used for the following indoor applications; drop ceilings, drywall installation, sprinkler installation, HVAC, ceiling joint and rafter alignment, wallpaper and stenciling/painting, tiling (walls and floors), electrical outlets and switches, install conduit and wiring, track lighting, curtain walls/shower doors, windows, cabinet and countertop alignment, soffits, chair rail/trim, closet shelves/drawers, paneling/wainscoting.

Support

Johnson Level Rapid Response Center for Repair and Service
Contact customer service at service@johnsonlevel.com or call 888-953-8357 from M-F 7am-5pm CT.
Instruction Manual
40-6657 Instruction Manual

Replacement Parts

replacement elevating magnetic bracket image
Replacement Elevating Magnetic Bracket for 40-6650, 40-6656, 40-6645,40-6657, 40-6681 and 40-6676 Model: 40-6392 $48.88
Replacement Hard-Shell Carrying Case for 40-6657 V1 Model: 40-6788 $165.38
Replacement Hard-Shell Carrying Case for 40-6657v2 Model: 40-6315 $58.44
replacement soft-sided carrying case image
Replacement Soft-Sided Carrying Case for 40-6650v1, 40-6656, 40-6692, 40-6693 and 40-6695 Model: 40-6393 $13.20
Replacement Strap for 40-6636, 40-6637, 40-6638, 40-6639, 40-6683, 40-6685, 40-6687, 40-6620
Replacement Strap for 40-6636, 40-6637, 40-6638, 40-6639, 40-6683, 40-6685, 40-6687, 40-6620, 40-6625, 40-6680, 40-6640, 40-6692, 40-6678, 40-6693, 40-6695, 40-6650, 40-6656, 40-6657, 40-6688, and 40-6645 Model: 40-6854 $1.24
 
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