LaserLine 5 m Direct Reading Laser Rod - Metric plus cut/fill (#GR1450MCF)

LaserLine 5 m Direct Reading Laser Rod

SKU:
GR1450 5m
Shipping:
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$332.31
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TOUGH - LIGHTWEIGHT - VERSATILE

LaserLine's Laser Grade Rods are the number one seller in the USA, and there's a reason - Tremendous Quality. Tough, lightweight, and versatile, these direct reading (lenker style) rods bear the true test of quality in the field, and hold up exceptionally well.

Laser Version Direct Reading/True Elevation Rod:
For use with a laser detector. There is a special rail slide and LaserLine detector bracket** that lets the laser detector travel the full working length of the rod. This allows faster and easier readings because it takes the awkwardness out of having to loosen the detector, move the detector, then tighten the detector for each reading. **Brackets not included
 
 
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Features
    • Aluminum front and rear rods: Made of high strength clear anodized aluminum for lightweight, rugged, dependable operation. They will not rust, split, splinter, swell or warp in any environment.
    • Tape has heavy duty matte textured face: Easy on the eyes in bright sunlight and protects the tape numbers from wearing and fading.
    • Oversized tape lock grommets: Heavy duty brass greatly minimizes the problem of tape tearing.
    • High density black detector rail: U.V. stabilized for long life. Specifically designed to not become brittle when exposed to ultraviolet rays or direct sunlight.
    • Solid tape lock with internal brake slide: Allows for a strong, trouble-free operation.
    • Tape lock pin cannot puncture tape: Designed not to tear, puncture or rip tape when pushed against tape face instead of the grommet hole.
    • DuPont nylon parts: Tough and rugged for long-lasting life. Same material used for ski bindings and motorcycle parts.
    • Grads:
      • #GR1450M           metric
      • #GR1450MCF      metric plus cut/fill
How it works
Direct Reading, or True Elevation (also known as Lenker style) is a Grade Rod with a moveable tape face. This allows you to set the actual benchmark elevation, or any elevation, above or below the bench into the rod. The actual true elevation above sea level, is read on these rods, thus eliminating errors caused by adding or subtracting. Since no math is involved, grade shots are much faster than conventional style rods. On most jobsites, the bench elevation is typically established by survey, and all elevations on that project are above that or below primary bench elevation.
                                                                          Read on rod as
Bench Elevation                         2352.50                  2.50
Bldg. A Footing Elevation         2351.50                  1.50
Bldg. B Finish Floor Elevation  2353.85                  3.85
Catch Basin #12                         2349.28                  9.28