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Foif Used Optical Price Theodolite
FOB Reference Price
Purchase quantity ()
Minimum order quantity
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Company Information
FOIF Optical Theodolite J2-2 angle surveying instrument
APPLICATION
For all rountine survey work in civil engineering construction,industrial and surveys such as:
Triangulation and traversing,
Precise construction,
Cadastral surveys,
Deformation studies,Optical tooling and laboratory measurements,field astronomy etc
CONSTRUCTION FEATURES
Telescope gives a bright,high-contrast erect image.
Digital reading is quick and error-free.
Automatic index improves accuracy and simplifies vertical angle measurement.
A wide range of accessories fits theodolite to many task.
This instrument can also be used with DCH2A, LECIA, SOKKIA, TOPCON and PENTAX EDM.
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J2-2
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Horizonal Standard Deviation of direction
Measured in face left and face right
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2''
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Vertical Standard Deviation of direction
Measured in face left and face right
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6''
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Telescope
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erect image
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Magnification
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30x
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Clear objective aperture
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40mm
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Shortest focussing distance
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1.6m
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Field of view at 1000m
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24m
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Multiplication factor
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100
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Additive constant
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0
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Bubble sensitivity per 2mm run
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Circular level
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8'/2mm
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Plate level
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20''/2mm
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Automatic vertical index
(magnetic damping)
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Setting accuracy
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±0.3''
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Working range
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±3'
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Smallest interval optical micrometer
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1''
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Operating Temp
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-30℃~+50℃
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Net Weight
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6kg
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