GL350 MSHA Long Range Green Mining Alignment Laser
Johnson's 40-6262 mining laser is ideal in any above ground and underground jobsite. This laser is MSHA approved so it's intrinsically safe. The laser's bright green beam makes the beam 10 times more visible than red beams for working in high ambient light. conditions. A reflective film is inserted on this laser to give the user more lighting.
+ Hover over main image to zoom


Bright, green beam laser is the most visible laser for indoor work
Intrinsically safe and MSHA approved (Mining, Safety & Health Administration) - explosion proof containment not required
Used in above ground and underground operations – extremely rugged with 14mm optics for a small dot at a distance
Laser beam is concentric with the outer diameter of the housing for easy centering and positioning
Precision beam alignment with self-cleaning threads and no tools required
Large optical design produces a beam twenty times brighter than standard lasers
“O” ring seal provides water and oil protection to IP67 standards
Rugged solid brass ensures long-lasting performance in demanding environments
Adjustable hanging brackets for direct SPAD connection
Reflective film for headlamp illumination
40-6262 Includes > Laser, adjustable spad hanging tabs, and 2 "D" alkaline batteries
| Laser Wavelength: | 520nm+10nm (Green) |
|---|---|
| Laser Classification: | Class IIIa |
| Maximum Power Output: | <5mW |
| Beam Divergance: | Less than .2 mrad |
| Concentric beam Alignment to Case O.D.: | ±1/8 in. /100' |
| Interior Range: | Up to 3000' |
| Power Supply: | 2 "D" alkaline batteries (included) |
| Battery Life: | 40 hours |
| Working Temperature: | 59°F to 95°F |
| IP Protection Class: | IP67 |
| Warranty: | 1 Year Warranty |
Can be used for the following applications; mining companies (operation of equipment in gaseous environments that requires intrinsic safe MSHA certification), align, aim and position parts and machinery, saw mills, CNC machines to align bar feeders, industrial plants, marine work, R&D labs.
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.
Manuals
40-6262 - English
More Laser Level Support
How to Choose a Laser Level
How to Use a Laser Level
How to Use a Laser Level Outdoors
How to Use a Laser Level to Hang Pictures
How to Use a Laser Level to Level Ground
How to Set Grade with a Laser Level
Product Details
Johnson's 40-6262 mining laser is ideal in any above ground and underground jobsite. This laser is MSHA approved so it's intrinsically safe. The laser's bright green beam makes the beam 10 times more visible than red beams for working in high ambient light. conditions. A reflective film is inserted on this laser to give the user more lighting.
40-6262 Includes > Laser, adjustable spad hanging tabs, and 2 "D" alkaline batteries
Specifications
| Laser Wavelength: | 520nm+10nm (Green) |
|---|---|
| Laser Classification: | Class IIIa |
| Maximum Power Output: | <5mW |
| Beam Divergance: | Less than .2 mrad |
| Concentric beam Alignment to Case O.D.: | ±1/8 in. /100' |
| Interior Range: | Up to 3000' |
| Power Supply: | 2 "D" alkaline batteries (included) |
| Battery Life: | 40 hours |
| Working Temperature: | 59°F to 95°F |
| IP Protection Class: | IP67 |
| Warranty: | 1 Year Warranty |
Application
Can be used for the following applications; mining companies (operation of equipment in gaseous environments that requires intrinsic safe MSHA certification), align, aim and position parts and machinery, saw mills, CNC machines to align bar feeders, industrial plants, marine work, R&D labs.
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.
Manuals
40-6262 - English
More Laser Level Support
How to Choose a Laser Level
How to Use a Laser Level
How to Use a Laser Level Outdoors
How to Use a Laser Level to Hang Pictures
How to Use a Laser Level to Level Ground
How to Set Grade with a Laser Level



