New South NT342L Touchscreen-Total station

Large screen, window operation, color touch screen, and convenient data communication.

• 3.2-inch large LCD screen, 240*320 dot matrix, can display a large amount of information at one time
• Window operation, simple and clear measurement
   USB communication SD card transfer data U disk transfer data

Application of non-edge total station
 
Tunnel surveying, coal excavation, hangar construction, etc., can eliminate the work of supporting prisms, which is fast and accurate;

Power line measurement and power line routing;

Used for real estate measurement, especially the measurement of irregular large houses;

Deformation monitoring of large buildings such as dams, etc.;

Used for measurement and positioning of large shipbuilding.
Distance measurement

**Long distance
(Good weather)

Single prism

5.0KM

Digital Display

**Large: 999999.999 **Small: 1MM

Precision

With prism 2+2PPM

measure time

1 second precise measurement, 0.5 second tracking

Ranging principle

Infrared laser tube, small emission angle, good collimation, point emission surface receiving, large receiving storage area

Measuring ruler

60MHZ, the precision measuring ruler is 2.5 meters long, more accurate, a total of five measuring rulers (transmitting 5 frequencies)

Ranging circuit performance

LED power: 3MW, circuit magnification: 10,000 times, dual-motor two-stage dimming, large dynamic range, phase measurement method: sine wave multi-point sampling, more accurate

Weather correction

Automatic modification of input parameters

Prism constant modification

Automatic modification of input parameters

Temperature and air pressure modification

Automatic modification of input parameters

Angle measurement

Angle measurement method

**coding

Angle measurement principle

**Coded dial angle measurement, a disk, using CCD as the receiver, simpler, more stable, easy to maintain, no need to initialize

Code disc diameter

79MM

**Small reading

1"/5" optional

Precision

2"

Detection method

Horizontal plate: opposite diameter; Straight plate: opposite diameter

Plummet

Optical/laser plummet (optional)

telescope

Imaging

Just like

Lens tube length

154MM

Effective aperture of objective lens

Telescope: 45MM Ranging: 50MM

Magnification 30*

Field of view

1 degree 30'

Resolution 3"

**Small focusing distance

1M

Automatic vertical compensator

Angle measuring electronic compensator

Single-axis liquid capacitive electronic compensator, compensation stabilization time 8 seconds

The scope of work

+/-3'

Precision

1"

Level

Tube level

30"/2MM

Circular level

8'/2MM

Optical plummet

Imaging

Just like

Magnification 3*

Focus range

0.5M to infinity

Field of view

5 degrees

Storage, transmission

Way

NTS-342L SD card: 1G (mass: 10 million points)

Display part

type Double-sided, window operation, color touch screen,

Onboard battery

power supply

Rechargeable Ni-MH battery

Voltage

DC 7.2V

Continuous working time

8 hours

Dimensions and weight

size

180*150*330MM

weight 5.8Kg

Waterproof structure

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