TOPCON

62-8846-17 [Discontinued]Auto Level AT-B4A With Tripod AT-B4ASET

Features

  • Compact and lightweight design convenient for carrying.
  • Equipped with an automatic correction mechanism to quickly and reliably brake.
  • It is a short focusing distance which is advantageous for narrow field.
  • It is a fine movement all around the clamp press.
  • You can observe the horizontal angle.
  • Horizontal leveling work.

Spec

  • Air bubble tube sensitivity (mm): 10 '/ 2
  • Minimum focus distance (m): 0.2
  • Scale: 24 times
  • Correction range ('): ±15'
  • Container Protection Grade: IPX6
  • Total Length: 214 mm / Image: 32 mm / Vision (100 m ahead): 1 ° 25 '(2.5 m) / Degradation Force: 4.0' '/ Shortest Focus Distance: 20 cm (From the tip of telescope) / 30 cm (From the center of machine) / 100 cm
  • Diameter: 99 mm / scale: 1 °
  • Automatic correction range: ±15 '
  • 1 km round trip standard deviation: 1.5 m
  • Circular bubble tube sensitivity: 10 '/ 2 mm
  • circular bubble tube mirrors: planar mirrors
  • Temperature range: 20 °C to + 50 °C
  • Waterproofing (JIS C0920): IPX6
  • Set Content / Accessories: Tripod: STD-OD
  • Quantity: 1 set
  • Code Number: 828 -3998
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Order No. 62-8846-17
Model No. AT-B4ASET
Standard price JPY: 67,875 USD: 422.32
Excange rate 1USD= 160.72JPY
Valid price in Japan
Quantity 1set
  Discontinued
Stock in Japan -