Yellow Color Digital Dumpy Level , 20CM Min Focus Digital Surveying Instruments
Yellow Color Digital Dumpy Level , 20CM Min Focus Digital Surveying Instruments - Image 2

Yellow Color Digital Dumpy Level , 20CM Min Focus Digital Surveying Instruments

SKU: 7216b1bfbd45
In Stock

$200.00

In Stock

Did you like this product? Add to favorites now and follow the product.

Add to wishlist
Have a Question? Ask a Specialist

(+800) 1234 5678 90 Start Live Chat

Low Prices

Price match guarantee

Guaranteed Fitment.

Always the correct part

In-House Experts.

We know our products

Easy Returns.

Quick & Hassle Free

Category:

Description

Detail Information
Model: AT-B2,At-B4 Product Name: Auto Level Machine
Color: Yellow Color Min Focusing Range: 20cm
Feature: High Precision
Highlight: digital surveying instruments

,

digital land survey machine

 

Product Description

 

Topcon AT-B Series Auto Level :

¡¤?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

 

Yellow Color Digital Dumpy Level , 20CM Min Focus Digital Surveying Instruments 0

AT-B series?SPECIFICATIONS

AT-Bseries?SPECIFICATIONS AT-B2 AT-B3 AT-B4
Telescope
Length 215mm?(8.46?in.)
Magnification 32X 28X 24X
Objective?Aperture 42mm?(1.65?in.) 36mm?(1.42?in.) 32mm?(1.26?in.)
Resolving?Power 3¡å 3.5¡å 4¡å
Field?of?View
(at?100m/328ft.)		 1¡ã20¡ä
(2.3m?/?7.5ft.)		 1¡ã25¡ä
(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
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¡å 0.5¡å
Working?Range ¡À15¡ä
Circular?level
Sensitivity 10¡ä?/?2mm
Horizontal?circle
Diameter 103mm?(4.1?in.)
Minimum?Division 1¡ã/?1gon
General
Water?Resistance IPX6?(IEC?60529:2001)
Operating?Temperature -20¡æ?to?+50¡æ?(-4¡ãF?to?+122¡ãF)
Size Width 130mm?(5.12?in.)
Length 215mm?(8.46?in.)
Height 140mm?(5.51?in.) 135mm?(5.31?in.)
Weight 1.85kg?(4.1?lbs.) 1.7kg?(3.7?lbs.)