Fitur Unggulan Dati Waterpass / Automatic Level / Auto Level Topcon ATB42

  • 32x Magnifications
  • Rapid, Accurate, and Stable Automatic Compensation
  • Ultra-Short 20cm (7.9 in.) Focusing
  • All-Weather Dependability
  • Clampless, Endless Fine Horizontal Adjustments

Rapid, Stable, and Durable Compensator
The compensator of the 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.

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.

Ultimate Environmental Performance and Durability
TOPCON has been performing environmental tests against a set of expected job site conditions to certify the products for long term use. The AT-B Series has been tested by special inspection equipment for complete waterproofness. The AT-B Series also has the highest environmental performance and durability in TOPCON’s Auto Level history, proven by tests against temperature, humidity, vibration and drop.

Water Proof Test (IPX6)
The AT-B Series is proven to withstand powerful water jets from all directions without any submergence inside the unit.

Cold and Heat Resistance Test
The AT-B Series has passed operating temperature tests from -20 to 50 degree.

Durability Test
The AT-B Series has passed strict durability tests including rotation of the leveling foot screw, Focusing knob and Horizontal fine motor screw.

Spesifikasi Waterpass / Automatic Level /Auto Level Topcon ATB2

Telescope Length 215mm (8.46in.) 214mm (8.42in.)

Magnification 32X 28X 24X

Objective Aperture 42mm (1.65 in.) 36mm (1.42 in.) 32mm (1.26 in.)

Resolving Power 3″ 3.5” 4”

Field of View (at 100m/328ft.) 1°20′ (2.3m / 7.5ft.) 1°25’ (2.5m / 8.2ft.)

Minimum Focus 0.2m (7.9 in.) from end of telescope 0.3m (1ft.) from instrument center

Image Erect Stadia Constant 0

Stadia Ratio 100

Focusing Knob 2-speed 1-speed

Sighting Aid Peep Sight Gun Sight

Accuracy (1km double run leveling)

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

Compensator Type Pendulum compensator with magnetic damping system

Setting Accuracy 0.3” 0.5″

Working Range ±15′

Circular Level Sensitivity 10′ / 2mm

Horizontal Circle Diameter 103mm (4.1in.) 99mm (3.9in.)

Minimum Division 1°/ 1gon

General Water Resistance IPX6 (IEC 60529:2001)

Operating Temperature -20 to 50ºC (-4 to 122°F)

Size Width 130mm (5.12in.) 122mm (4.8in.)

Length 215mm (8.46in.) 214mm (8.4in.)

Height 140mm (5.51in.)

Weight 1.85kg (4.1lbs.) 1.5kg (3.3lbs.)


  • 1 x Unit Automatic Level Topcon atb2
  • 1 x Alumunium Tripod
  • 1 x Rambu Ukur
  • 1x Sertifikat Kalibrasi
  • 1x Kartu Garansi 1 Tahun
  • Beli Automatic Level Topcon ATB2 dengan harga ekonomis, Gratis biaya pengiriman wilayah Jakarta dan dapat dikirim keseluruh Indonesia. Dapatkan hanya di toko online terbaik Seluruh Indonesia, belanja online mudah dan aman.

    Kantor Kami :

    • Alamat   : Jl.Joglo Raya No.27A, Kembangan Jakarta Barat ( 11640)
      Phone   : 021-22544880
      Mobile   : 082119696710 – Simpati
    • Mobile   : 087809762415 – XL
      Email     : [email protected]
    • Email     : [email protected]
      Website :
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