China brand high quality with reasonable price Total station

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$1,200.00 - $1,500.00 / Pieces | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Jiangsu, China (Mainland)
Brand Name:
Dadi
Model Number:
122A
Market positioning:
Entry level for construction and building total station
Angle measurement:
Absolute encoding disc
1 prism:
2,000 m
Angle accuracy:
2"/5" optional
Data port:
RS232
Internal memory:
16,000 points
Plummet:
Optical plummet/Laser plummet optional
Supply Ability
Supply Ability:
100 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
China brand total station DTM122A:
Inner foam pad + Engineering plastic carrying case + outer foam pad + paper carton
Size: 54cm x 40cm x 44cm
Weight:14kg
Port
Shanghai
Lead Time :
3 working days

Dadi DTM122A Toal Station

      DTMl00 Series total station suits the measurement with target and prism. Angle accuracies are 2",and 5". Detachable tribrachs are standard on all models.The 16,000 points data memory can store stake out Coordinates and/or collected data in any mix

 

Features:

  • Large data memory with 16,000 points.
  • Easy to operate with soft keys.
  • Alpha key input.
  • Various application program:Recession,Lay—off,Remote elevation,Offset,MLM,Area measurement.  

Specification:

 

Model

DTM 122A

DTM 125A

 
 

Telescope

  

Length

150mm

 

Magnification

30X

 

Image

Erect

 

Shortest sighting dictance

1.0m

 

Additive constant

0

 

Objective lens aperture

φ48

 

Resolving power

3.75 "

 

Field of view

1"30 ´(26m / 1000m )

 

Stadia proportion

100

 

Angle measurement section

  

Horizontal angle panel

Photoelectric incremental rotary encoder scanning, adopt diametrical detection

 

Vertical angle panel

Photoelectric incremental rotary encoder scanning, with absolute 0 index point

 

Minimum display

1 " \5 "\10 "

 

Accuracy

2 "

5"

 

Compensator

  

Type

Single axis liquid tilt sensor

 

Range

±3 ´

 

Accuracy

±1 "

 

Display resolution

According to angle display resolution

 

Distance measurement section

  

Measureing range

Average weather condition, visibility about 23.5km

 

Single prism

1800m

 

Three prism

2600m

 

Minimum display

Accuracy measurement mode: 1mm

 

Track mode: 10mm

 

Accuracy

± (3mm +2ppm•D )

 

Measuring time

  

Accuracy measurement mode

2 second

 

Track mode

0.8 second

 

Display

  

Display equipment

Double sides 20-digit, 4-line dot matrix LCD panel with background illumination

 

Horizontal angle display range

0° --359°59 ´ 59 "

 

Vertical angle display range

0° -- 359°59 ´ 59 " or 0°±89°59 ´ 59 " -999.99% --999.99%

 

Others

  

Level sensitivity

Plate level : 20 " /mm 30 " /mm

 

Circular level : 8 ´ / 2mm

 

Optical plummet

Image: Erect

 

Magnification : 3X

 

Shortest focus : 0.5m

 

Data output

Asynchronous serial in RS-232/USB(option)

 

Height

232mm

 

Weight

6.2kg

 

Power supply

Rechargeable battery : BDC1800mAh ,6v (Ni-MH Battery)

 

Battery working time

Distance measuring time : 6 hours

 

Angle measuring time : 20 hours

 

 

 

 

 

Pictures:

 

Skype:jeffsongsursup

Trade manager:hexinsurvey

Tel:0086-21-61458318

Mobile:0086-13701633423

 

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