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Total Station Reflectorless DTM626R

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Brand Name BETTER UNITED
Model Number DTM626R
Place of Origin China
Customized support OEM, ODM, OBM
Warranty 1 Year
Delivery Time 5-8 work days
Use Surveying test
Price Negotiable
Consult immediately
Detail

Total Station Reflectorless DTM626R



Description:

Total stations are widely used in below fields, and are well received by worldwide surveyors and users.

Land surveying, Civil engineering, Topographic engineering Tunnel engineering, Water engineering.


Features:

l Laser prism free ranging

l Absolute coded angle measurement

l Two axis electronic compensation

l Simple and convenient operation

l Large LCD display

l Rich measurement procedures

l Massive data storage


Specification:

DTM626R

Max distance (in good weather)

Singles prism

3.0 Km  

Three prisms

5.0Km

No-prism

0.3~600m

  Digital display

        Max:   99999999.9999 m    Min.: 0.1 mm

Precision

        No-prism 5+3ppm,   have-prism 2+2ppm

Unit

        m／ft for selection

Time for measuring

        Single fine measurement 2 sec. tracking 0.8 sec

Number of measurements

        1~ 99

Meteorologic correction

       Automatic correction of input parameter

Atmospheric refraction and earth curvature correction

        Automatic correction of input parameter, K=0.14

Prism constant correction

        Automatic correction of input parameter

Angle measurement

  Angle measurement method

   Absolute code

Grating disc dia. (horizontal, vertical)

         79ｍｍ

Min. reading displayed

         1″

Detection method

         Horizontal circle: 2 sides

         Vertical circle: 2 sides

Precision

         2″

Telescope

Imaging

         Right reading

Barrel length

170ｍｍ

Objective lens   effective aperture

48mm

Magnification

３０×

Viewing angle

１°３０′

Resolution

          3.5″

Min. focus distance

          1.5m

Automatic vertical compensator

System

Single axis, double axis liquid electronic sensor compensation

Work range

          ±３′

Precision

          ±3 ″

Level

Plate level

          20″／2ｍｍ, 30″／2ｍｍ

Circular level

      8′／2ｍｍ

Optical plummet

Imaging

          Right reading

Magnification

          3×

  Focusing range

          0.5ｍ~∝

Viewing angle

          5°

Display

Type

          Two sides, graphically

Data transmission

Interface

          ＲＳ－２３２Ｃ

Battery

Power supply

         Rechargeable Ni-MH battery, rechargeable lithium battery

Volt.

Lithium battery: DC7.6V; Ni-MH battery: DC7.2V

Continuous operation time

          ８ hours

Size and weight

Size

      174×207×383ｍｍ

Weight

           6.8㎏