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3 Models – 32x, 28x, and 24x Magnifications
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Rapid, Accurate, and Stable Automatic Compensation
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Ultra-Short 20cm (7.9 in.) Focusing • All-Weather Dependability
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Clampless, Endless Fine Horizontal Adjustments
Rapid, Stable, and Durable Compensator
The compensator of AT-B series incorporates four suspension wires made of super-high-tensile metal that features minimal thermal expansion coefficient, providing unmatched durability and accuracy. Finely tuned magnetic damping system quickly levels and stabilizes the line of sight despite the fine vibrations present when working near heavy equipment or busy roadways.
20cm (7.9 in.) – Ultra-Short Minimum Focus
The AT-B series can focus on objects at 20cm (7.9 in.) in front of the telescope. This feature dramatically facilitates the works in confined spaces.
Horizontal Circle for Angle Measurement
Horizontal angles can be directly read in 1° or 1gon units. Free rotation feature allows you to read any angle from zero. The circle is covered for protection against dirt and scratch. The readout window is located below the eyepiece for quick reading
All-Weather Dependability
With the IPx6 rating, the instrument is protected against powerful water jets from all directions, meaning the AT-B series withstands a sudden shower or torrential rainfall. The advanced protection design also deters clouding or condensation inside the telescope.
Specification
Model /Type |
AT-B2 |
AT-B3 |
AT-B4 |
|
Telescope |
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Length |
215mm (8.46 in.) |
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Magnification |
32X |
28X |
24X |
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Objective Aperture |
42mm (1.65 in.) |
36mm (1.42 in.) |
32mm (1.26 in.) |
|
Resolving Power |
3″ |
3.5″ |
4″ |
|
Field of View |
1°20′ |
1°25′ |
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(at 100m/328ft.) |
(2.3m / 7.5ft.) |
(2.5m / 8.2ft.) |
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Minimum Focus |
0.2m (7.9 in) from end of telescope ; 0.3m (1ft ) from instrument center |
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Image |
Erect |
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Stadia Constant |
0 |
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Stadia Ratio |
100 |
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Focusing Knob |
2-Speed |
1-Speed |
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Sighting Aid |
Peep Sight |
Gun Sight |
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Accuracy (1km double run leveling) |
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Without Micrometer |
0.7mm (0.03 in.) |
1.5mm (0.06 in.) |
2.0mm (0.08 in.) |
|
With Micrometer |
0.5mm (0.02 in.) |
n/a |
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Compensator |
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Type |
Pendulum compensator with magnetic damping system |
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Setting Accuracy |
0.3″ |
0.5″ |
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Working Range |
±15″ |
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Circular Level |
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Sensitivity |
10″ / 2 mm |
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Horizontal Circle |
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Diameter |
103 mm (4.1 in) |
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Minimum Division |
1°/ 1gon |
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General |
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Water Resistance |
IPX6 (IEC 60529:2001) |
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Operating Temperature |
-20ºC to +50ºC (-4°F to +122°F) |
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Size |
Width |
130mm (5.12 in.) |
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Length |
215mm (8.46 in.) |
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Height |
140mm (5.51 in.) |
135mm (5.31 in.) |
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Weight |
1.85kg (4.1 lbs.) |
1.7kg (3.7 lbs.) |
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PT.Mora Anugerah Berkat adalah perusahaan alat survey equipment yang sudah berpengalaman menjual/mensupply alat suvey ke seluruh indonesia,diantaranya TOPCON ATB AUTOLEVEL, kami menyediakan berbagai Brand dunia seperti TOPCON,NIKON,LEICA,SOUTH,TRIMBLE,HiTarget dan lain-lain,kami juga menyediakan Jasa Perawatan (Maintenance),Jasa Perbaikan (Sevice) dan kami support KALIBRASI jangan ragu untuk informasi,pertanyaan dan pemesanan silahkan hubungi kami di :
TOPCON ATB Series AUTOLEVEL
PT. Mora Anugerah Berkat (M.A.B)
Jl.Taman Asri Blok M No.36 Kel.Cipadu Kec.Larangan,Kota Tangerang – Provinsi Banten
Phone : (+62) 21 7345.7064 / 7366.0160
Mobile : 0812.8140.0749 / 0812.8770.5470 (Chat : Whats App,Line,WeChat,Telegram)
Website : http://moraanugerah.id/ – https://moraanugerah.com/
Email : info@moraanugerah.com – info@moraanugerah.id – marketing_div@moraanugerah.com
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