KTS-442R15

Telescope:

Image

Erect

Magnification

30×

Effective aperture

45mm

Resolving power

3″

Field of view

1°30′

Minimum focus

1m

Tube length

154mm

Angle Measurement

Measuring method

absolute encode

Dia of circle(vertical, horizontal)

79mm

Minimum reading

1″ 5″Selectable

Detection method

Horizontal: Dual .Vertical: Dual

Accuracy

2″

Distance Measurement: fine weather condition

Max. Range

single prism

5km

Three prism

8-10km

mini prism

2000m

Reflectorless

1000m

Displaly

Max:99999999.9999m Min:0.1mm

Unit

m/ft

Accuracy

Reflectorless

±(5mm+2ppm·D)

with prism

±(2mm+2ppm·D)

measuring time

Fine mode:1S;Tracking mode:0.5s

Atmospheric correction

Auto correction by inputting parameter

prism constant correction

Auto correction by inputting parameter

Vial

Plate vial

30″/ 2mm

Circular vial

10′/2mm

Auto Vertical Compensator

Type

Dual-axis Liquid-electric Detection

Compensation range

±3′

Accuracy

1″

Optical Plumment

Image

Erect

Magnification

3×

Focusing range

0.5m~∝

Laser plummet 

Optional

On-board Battery

type

Ni-H ,Rechargeable

Voltage

DC 6V

charging time

3hrs

Continuous operation time

10 hours

Others

Display

LCD, 6 lines

Data Communication

RS-232C, mini USB

Internal memory

2M/24000 points

External memory

SD card (up to 32GB)

Operating temperature

-20ºC~+45ºC

Dimension

L160×H330×W150mm,5.8kg