Automatic Level Nikon AP-8, Nikon AP-8 Automatic Level
Auto Level Nikon AP-8

AP-8: Incorporates an engineer’ s handy automatic level with accuracy and friction brake features for faster operation

This AP-8 features an engineer’ s handy automatic level with accuracy of ± 1.5mm in 1km double-run leveling and friction brake for faster operation. Moreover, an endless horizontal drive with control knobs on both sides, water-resistant construction for use under dusty conditions or in light rain, and the option to mount on a flat- or spherical-head tripod all contribute to enhanced operability. Optional diagonal eyepiece lens attachments for use in confined spaces are also available.

SPECIFICATION :

TELESCOPE :

Tube length: 7.5 in ( 190 mm)
Image: erect
Effective diameter of objective: 1.2 in ( 30 mm)
Magnification: 20x
Resolution power: 3.5"
Field of view: 1° 30' ( 2.6 ft @ 100 ft)
Minimum focusing distance: 2.46 ft ( 0.75 m)
Stadia ratio: 1: 100
Stadia additive constant: + 10 cm

LEVEL VIAL SENSITIVITY :
Circular level: 10' / 2 mm

STANDARD DEVIATION :
per 1-km double-run leveling: ± 1.5 mm

AUTOMATIC COMPENSATOR :
Type: wire-hung, magnetic damper
Compensation range: ± 16'
Setting accuracy: ± 0.5"

HORIZONTAL CIRCLE :
Diameter of circle: 4.3 in ( 110 mm)
Minimum increment: 1° / 1 g
Scale reading ( direct) : 1° / 1 g
Reading by estimation: 0.1° / 0.1 g

DIMENSIONS :
Instrument ( L X W X H) : 7.5 x 5.0 x 4.8 in ( 190 x 128 x 123 mm)
Carrying case ( L X W X H) : 11.5 x 6.7 x 6.4 in ( 292 x 170 x 163 mm)

WEIGHT :
Instrument: 2.8 lbs ( 1.25 kg)
Carrying case: 2.7 lbs ( 1.2 kg)

IN THE BOX :

* Main Unit Digital Theodolite
* Allumunium Tripod
* Rambu ukur / Levelling Staff
* Tool Kit
* Plumb Bob
* Hard Carry Case
* Cleaning Cloth
* User Manual
* warranty Card

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