22X Builder's Transit Level System

MODEL #:  40-6912

Johnson's builder's transit level system includes everything you need to set up level points and check elevations on your construction site. Easy to assemble, easy to use and lightweight, the included builder's transit level consists of a leveling vial attached to a telescope. The leveling vial is accessible to ±45° on a vertical arc, with graduations to single degrees and reads by a Vernier scale to 15 minutes for maximum precision. Its horizontal tangent screw and vertical lock and tangent screw give you precise movement control so your readings are accurate every time. Johnson's builder's transit level is extremely user-friendly - its built-in sunshade gives you clear sighting, and the large leveling screws are effortless to use. Every transit level requires a tripod, and the contractor grade aluminum tripod included here is lightweight and durable, for easy and dependable use. Finally, this level system includes a 13' aluminum graduated grade rod so that determining differences in elevation is quick and easy. The transit level comes equipped with a hard-shell carrying case while the grade rod features a convenient carrying case to keep your tools clean and safe when not in use.

40-6912+ Hover over main image to zoom
40-6912
  • Horizontal Circle - graduated to single degrees and reads by vernier direct to 15 minutes

  • Vertical Arc - Reads to degrees 45-0-45

  • Horizontal tangent screw & vertical lock & tangent screw for precise movement control

  • Built-in sunshade - for clear sighting

  • Top mounted leveling vial - for effortless viewing

  • Large leveling screws - easy to turn

  • Versatile - ideal for leveling foundations, driveways, patios, floors, for grading street, curbs and ditches, for aligning fences; or any other light construction job

40-6912 Includes > Builder's transit level, contractor grade aluminum tripod, 13' aluminum grade rod, and a hard-shell carrying case

Warranty:

3 Year Warranty

Magnification:

22X

Leveling Accuracy:

±3/16"/100'

Minimum Focus:

4'

Clear Objective Aperture:

22mm

Field of View:

1° 6' (2'/100')

Level Vial:

4' per 2mm

Stadia Constant:

100

Graduations:

Number:

Each 10°, 0-90-0°

Vernier:

Double direct to 15 min.

Tripod Thread:

5/8"-11

Johnson's builder's transit level system is truly versatile for the construction field to set up level points and to check elevations. While it is mainly used in surveying and building, it is also useful for transferring, setting or measuring horizontal levels. This system is ideal for leveling foundations, driveways and floors, grading streets, curbs and ditches, setting foundations and footers, drainage and much more!

Replacement Hard-Shell Carrying Case for 40-6910
Replacement Hard-Shell Carrying Case for 40-6910 and 40-6912 Model: 40-6345 $36.36
 

Product Details

Johnson's builder's transit level system includes everything you need to set up level points and check elevations on your construction site. Easy to assemble, easy to use and lightweight, the included builder's transit level consists of a leveling vial attached to a telescope. The leveling vial is accessible to ±45° on a vertical arc, with graduations to single degrees and reads by a Vernier scale to 15 minutes for maximum precision. Its horizontal tangent screw and vertical lock and tangent screw give you precise movement control so your readings are accurate every time. Johnson's builder's transit level is extremely user-friendly - its built-in sunshade gives you clear sighting, and the large leveling screws are effortless to use. Every transit level requires a tripod, and the contractor grade aluminum tripod included here is lightweight and durable, for easy and dependable use. Finally, this level system includes a 13' aluminum graduated grade rod so that determining differences in elevation is quick and easy. The transit level comes equipped with a hard-shell carrying case while the grade rod features a convenient carrying case to keep your tools clean and safe when not in use.



40-6912 Includes > Builder's transit level, contractor grade aluminum tripod, 13' aluminum grade rod, and a hard-shell carrying case

Specifications

Warranty:

3 Year Warranty

Magnification:

22X

Leveling Accuracy:

±3/16"/100'

Minimum Focus:

4'

Clear Objective Aperture:

22mm

Field of View:

1° 6' (2'/100')

Level Vial:

4' per 2mm

Stadia Constant:

100

Graduations:

Number:

Each 10°, 0-90-0°

Vernier:

Double direct to 15 min.

Tripod Thread:

5/8"-11

Application

Johnson's builder's transit level system is truly versatile for the construction field to set up level points and to check elevations. While it is mainly used in surveying and building, it is also useful for transferring, setting or measuring horizontal levels. This system is ideal for leveling foundations, driveways and floors, grading streets, curbs and ditches, setting foundations and footers, drainage and much more!

Support

Johnson Level Rapid Response Center for Repair and Service
In the U.S., email us at service@johnsonlevel.com or call 888-953-8357 M-F from 9AM-3PM CT.
In CANADA, call 800-346-6682 x347 M-F 8AM-5PM ET.

Manuals

40-6912 - English
40-6912 - Spanish
40-6912 - French

Other Support

List of Authorized Non-Warranty Service Centers
Laser Level and Level Full Warranties
View all Product Manuals
Marketing Support
How to Use a Builder's Level
How to Check a Builder's Level
How to Calibrate a Builder's Level
How to Read a Transit Level
How to Use a Transit Level
What is a Transit Level Used For?
Builder's Level vs Transit Level
How a Theodolite Works
Theodolite vs Transit 

Replacement Parts

Replacement Hard-Shell Carrying Case for 40-6910
Replacement Hard-Shell Carrying Case for 40-6910 and 40-6912 Model: 40-6345 $36.36
 
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