David White AL8-Series Automatic Level
From $323.00
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$323.00
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$323.00
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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
Include: instrument, adjustment tools, lens cap, plumb bob, case, manual
AL8-26 Specifications
Accuracy: 1/16”@100’ (1.6mm at 30m)
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 Specifications
Accuracy: 1/32”@100’ (1.0mm at 30m)
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
