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David White LT6-900 22X MERIDIAN TRANSIT-LEVEL
Modestly priced and easy to use, these instruments are designed for light construction work
for leveling, turning angles, and determining vertical angles.
- ± 1/4-inch at 100-feet leveling accuracy
- Up-to 200-foot range
- Horizontal Circle– Graduated to single degrees and reads by vernier direct to 1/4 degree (15 minutes)
- Features a Vertical Arc– Read to degrees (0-45º)
- Horizontal Lock and Tangent Screw– Provides precise movement control
- Built-in Sunshade – For clearer sightings
- Leveling Vial – Top mounted for effortless viewing
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| David White LT6-900 MERIDIAN TRANSIT-LEVEL INCLUDES |
- 44-8834 (LT6-900) Transit-Level Instrument
- Plumb Bob
- Heavy-Duty Hard Carrying Case
- Owners Manual
- 2-Year Warranty
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| David White 44-8834 Transit-Level SPECIFICATIONS |
Accuracy: 1/4 in at 100 ft
Range: Up to 200 ft
Telescope
- Magnification: 22-power
- Length: 10.5-inch
- Minimum Focus: 4 ft (1.2 m)
- Aperture: 0.75-inch
- Field of View: 2-feet @ 100-foot
- No. of Lenses: 6
Horizontal Circle
- Graduation Diameter: 3.62-inch
- Graduations: Each 1°
- Numbers: Each 10°, 0-90-0°
- Vernier: Double direct to 15 min.
Vertical Arc
- Graduations: Each 1°
- Numbers: Each 10°, 45-0-45°
Other
- Center: Planar bearing
- Level Vial: 10 min. per 2 mm
- Weight: 4.5 lbs
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David White 44-8834 Transit-Level APPLICATIONS
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- Short range leveling
- Turning angles, establishing 90° reference lines
- Determine vertical angles, basic grade work
- Checking angles, alignment and plumb
- Anchor bolt alignment
- Gravity flow pipe laser set-up
- Aligning Forms
- Aligning Walls
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| David White 44-8834 Transit-Level TECHNICAL DATA |
| RANGE |
Up to 200 feet |
| ACCURACY |
1⁄4-inch at 100 feet |
| TELESCOPE |
| MAGNIFICATION |
22-POWER |
LENGTH
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10.5-inch |
MINIMUM FOCUS
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4-foot
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| APERTURE |
0.75-inch |
FIELD OF VIEW
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2-foot at 100 feet |
NUMBER OF LENSES
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6 |
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| HORIZONTAL CIRCLE |
| GRADUATION DIAMETER |
3.62-inch |
| GRADUATIONS |
Each 1° |
| NUMBERS |
Each 10°, 0-90-0° |
| VERNIER |
Double direct to 15 min. |
VERTICAL ARC
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| GRADUATIONS |
Each 1° |
| NUMBERS |
Each 10°, 45-0-45° |
| CENTER |
| TYPE |
Planar bearing
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LEVEL VIAL
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| ACCURACY |
10 min. per 2 mm |
| WEIGHT |
| INSTRUMENT ONLY |
4.5 pounds |
| TRIPOD |
| TYPE |
5/8-11 thread |
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| David White Meridian Level-Transit FEATURES |
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- TELESCOPE OBJECTIVE LENS
- EYEPIECE
- FOCUSING KNOBS
- INSTRUMENT LEVEL VIAL
- HORIZONTAL GRADUATED CIRCLE
- HORIZONTAL VERNIER
- HORIZONTAL CLAMP
- HORIZONTAL TANGENT
- TELESCOPE LOCK LEVER
- VERTICAL ARC
- VERTICAL ARC POINTER
- VERTICAL CLAMP
- VERTICAL TANGENT
- THREE LEVELING SCREWS
- 5/8-11 THREADED BASE
- BUBBLE LEVEL ADJUSTMENT SCREW
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