products

Topcon Brand New Model AT-B4A Automatic Level with Yellow Color

Basic Information
Place of Origin: China
Brand Name: Topcon
Certification: CE
Model Number: AT-B4A
Minimum Order Quantity: 1PC
Price: Negotiable
Packaging Details: With Standard Export Packing way.
Delivery Time: 5-8 work days
Payment Terms: T/T, Western Union
Supply Ability: 1000 PC per year
Detail Information
Brand Name: Topcon Model Number: AT-B4A
Color: Yellow
High Light:

automatic level machine

,

automatic optical level


Product Description

Detail Specification:

 

World-Proven Precision and Durability

Topcon Auto Level At-B4A
 

Specifications Model AT-B4A
Telescope
Length 215mm (8.46in.)
Magnification 32x
Objective aperture 42mm (1.65in.)
Resolving power 3"
Field of View
(at 100m/328ft.)
1°20'
(2.3m / 7.5ft.)
Minimum focus 0.2m (7.9in.) from end of telescope
0.3m (1ft.) from instrument center
Image Erect
Reticle pattern Wedge
Stadia constant 0
Stadia ratio 100
Focusing knob 2-speed
Sighting aid Peep sight
Lens hood Retractable
Accuracy (standard deviation for 1km double run leveling)
Without micrometer 0.7mm
(0.03in.)
With micrometer 0.5mm
(0.02in.)
Compensator
Type Pendulum compensator with magnetic damping system
Setting accuracy 0.3"
Working range ±15'
Circular level
Sensitivity 10' / 2mm
Mirror Pentaprism
Horizontal circle
Diameter 103mm (4.1 in.)
Graduations 1° / 1gon
General
Horizontal motion drive Clampless, endless, double-sided knobs
Water resistance IPX6 (EC 60529:2001)
Operating temperature -20 to +50°C (-4 to +122°F)
Width 130mm (5.12in.)
Length 215mm (8.46in.)
Height 140mm (5.51in.)
Weight 1.85kg (4.1 lb.)

 

Topcon Brand New Model AT-B4A Automatic Level with Yellow Color 0

 

We can use the different international express company, usually, our first choice is DHL. if you have specified requirement , please inform us before the order.

Topcon Brand New Model AT-B4A Automatic Level with Yellow Color 1

Our Services

 

your inquiry will be replied within 24 hours, we welcome your email and call at any time.

our products are original and 100% new. and they will be carefully checked before we ship them out.

we provide one year quality warranty, within one year since you bought the products from us, you will get our technology support.

 

Company Information

Topcon Brand New Model AT-B4A Automatic Level with Yellow Color 2

Shanghai Galxy International Trade company, Ltd. combining with developing, researching and producing. Our company is located in Pudong Developing Zone, and has two subsidiary companies: Shanghai Galaxy International Trade Co., Ltd. and Mato Opto-electrical High-tech Company. Our company has researching center and factory in Changzhou.

Our main products are as following: total station, electronic theodolite, automatic level, laser level, rotation laser, GPS, distance laser sensor and accessories, such as tripod, prism, pole, staff and USB cable for total station. Our company designs software for many domestic and oversea factories, for example, Boif, TJOP, Stanley, and Cst-Berger. We have powerful capacity in technical research, and the products we designed have advanced technology and steady performance. The non-prism total station and the absolute coding measure instrument we developed and produced have very competitive points in the measure instrument market.

We expect that we could cooperate with more business partners from all over the world. In addition, we can do OEM service for companies or dealers that want to find better producers in China.

Our goal is to produce the best surveying instruments in the world.

Our target is to globalize the market, internationalize the quality and maximize the profit!

 

Contact Us

 

Shanghai Galaxy International Trade CO.,Ltd
ADD: Rm.306-308,No.5 Building,Jinglian Road 439#,Minhang District,Shanghai,China
TELL: +86-18720296279
Whatsapp:+86-18720296279

Skype: Jane Xu

Contact Details
Jane Xu

Phone Number : +8617321261251

WhatsApp : +008618301928717