Automatic
Level Topcon AT-B4
Topcon AT-B4
Utilizing
a finely tuned magnetic damping system, AT-B4 series automatic levels quickly
level and stabilize the line of sight. These precision instruments ensure
reliable leveling even when working near heavy equipment or busy highways where
fine vibrations could be present. The automatic levels feature IPX6 protection
against powerful water jets from all directions and are fully resistant to
driving rain and splashing water.
Horizontal
angles can be directly read in 1º 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.
AT-B Series Features:
• Durable, Dependable, High Value Auto Levels
• 3 Models - 32x, 28x, and 24x 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 AT-B4 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.
Horizontal
Circle for Angle Measurement
Horizontal
angles can be directly read in 1º 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.
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.
Spesifikasi
- Topcon AT-B4 Automatic Level
Specification:
|
Accuracy
|
+/-0.08"
@ 100 Ft.
|
|
Aperture
|
1.2"
|
|
Characteristics
|
Waterproof,
Dustproof, 1:100 Stadia Lines
|
|
Field
of View
|
1
Deg 30''
|
|
Includes
|
Hard
Shell Carry Case, Plumb Bob, Weather-Protective Bag,Lens Cleaning Cloth, Hex
Key
|
|
Item
|
Optical
Level
|
|
Leveling
Type
|
Mylar
Suspended w/Magnetic Dampening
|
|
Magnification
|
24x
|
|
Minimum
Focus
|
1.6
ft.
|
|
Mounting
Thread
|
5/8-11
|
|
SKUs
|
4XRD4
|
|
Type
|
Auto-Leveling
|
|
UPC
|
094706715733
|
|
Vertical
Range
|
Level
|
|
Weight
|
7.90
|
|
Working
Range
|
Unlimited
|
Paket
Penjualan:
Standard
Accesories:
- 1x Unit Topcon ATB-4
- 1x Alumunium Tripod
- 1x Levelling staff / Rambu Ukur
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