AL8
David White AL8 Series Automatic Optical Level
In stock
Make every leveling job faster and easier with David White designed automatic levels.
Superior design sighting scope and bubble vial are built into the housing for greater durability.
- Lock-Out Device- Protects compensator during transport
- Larger Aperture- Allows more light for a sharper image
- Wire-Hung Magnetically Damped Compensator- Holds the level line of sight within ±15 arc minutes of level
- Soft Control Knobs- Easier to grip
- Horizontal Circle- Easy-to-read white on black graduations
- Infinite Tangent Screw
instrument, adjustment tools, lens cap, plumb bob, case, manual
AL8-26
Accuracy: 1/16”@100’ (1.6mm at 30m)
Working Range: 300’ (90m)
Working Range: 300’ (90m)
- Clear obj. aperture: 1.4” (36 mm)
- Setting accuracy: +/- 0.8”
- Deviation for 1 km double-run leveling: 1.5 mm
Telescope:
- Magnification: 26 x
- Image: Erect
- Length: 8.3” (210 mm)
- Shortest focusing distance: 1’ (0.3m)
- Field of view: 1° 30’
- Stadia ratio: 100
Compensator
- Leveling range: ±15’
- Magnet dampening: Yes
- Sensitivity of bubble: 8’/2mm
Horizontal Circle
- Circle graduation: 1°
Other
- Instrument weight: 3.7 lb (1.7kg)
- Mounting thread: 5/8-11
- Protection: P54
AL8-32
Accuracy: 1/32”@100’ (1.0mm at 30m)
Working Range: 400’ (120m)
Working Range: 400’ (120m)
- Clear obj. aperture: 1.6” (40 mm)
- Setting accuracy: +/- 0.3”
- Deviation for 1 km double-run leveling: 1.0 mm
Telescope:
- Magnification: 32 x
- Image: Erect
- Length: 8.3” (210 mm)
- Shortest focusing distance: 1’ (0.3m)
- Field of view: 1° 30’
- Stadia ratio: 100
Compensator
- Leveling range: ±15’
- Magnet dampening: Yes
- Sensitivity of bubble: 8’/2mm
Horizontal Circle
- Circle graduation: 1°
Other
- Instrument weight: 3.7 lb (1.7kg)
- Mounting thread: 5/8-11
- Protection: P54
Manufacturer | David White |
---|---|
Magnification | 26X, 32X |
Includes | instrument, adjustment tools, lens cap, plumb bob, case, manual |
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