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Nikon Automatic Dumpy Levels

 


Designed for Builders & Construction companies

In July 2007, Nikon Corporation celebrated its 90th anniversary.
Widely renown as one of Japan’s and the world’s premier optical manufacturers, their wide range of products have been
leading imaging technologies for years

 

Nikon AX-2S Automatic Dumpy Level

Nikon AX-2S
Magnification 20x

1km Double Leveling Run Accuracy +/- 2mm

 

Nikon AC-2S Automatic Dumpy Level

Nikon AC-2S
Magnification 24x

1km Double Leveling Run Accuracy +/- 2mm

 

Nikon AC-2S Automatic Dumpy Level


Nikon A2-S
Magnification 34x

1km Double Leveling Run Accuracy +/- 0.8mm



These instruments are checked, calibrated and certified by Accurate Instruments then fitted with a shockwatch.


Specifications

 

AX-2s

AC-2s

AS-2

Magnification

20x

24x

34x

Aperture

30mm

30mm

45mm

Minimum focus

0.75m

0.75m

1m

Stadia ratio

1:100

1:100

1:100

Std deviation per 1km double run

+/- 2.5mm

+/- 1.5mm

+/- 0.8mm

Suspension

wire hung

wire hung

wire hung

Dampening

magnetic

magnetic

air

Compensator range

+/- 16’

+/- 16’

+/- 12’

Tangent screw

infinite

infinite

infinite

Vial sensitivity

10’ per 2m

10’ per 2m

10’ per 2m


Calibration

Once shipped from the manufacturer, Accurate Instruments’ Optical and Electronic Service Centre calibrates
all instruments on collimators and ranges, and then fits them with the appropriate shockwatch, calibration sticker and test calibration certificate. Shockwatches indicate whether and instrument has been dropped.

What is the standard package?

The Nikon auto level packages include the level, heavy duty aluminum tripod, carry case, shockwatch,
calibration sticker and calibration certificate. Optional aluminum 3m, 5m and 7.6m staves, bags and bubbles are
available.
Please phone to discuss a package to suit your requirements

 


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