RTS-822

RTS-822A

RTS-822L

DISTANCE MEASURING

Single Prism

2.0km

2.0km

5.0km

Number display              max: 99999999.999,   min: 1mm

Accuracy               single prism: 2mm+2ppm

Measuring time            

Fine:2s, tracking:1s

Fine:1s, tracking:0.5s

meteorologic correction

input the parameter adjusted automaticall

prism constant

input the parameter adjusted automaticall

ANGLE MEASUREMENT

measuring method

raster

absolute encoding

disk diameter

79mm

Min. reading

1” / 5” optional

accuracy

2”

detection method

horizontal: dual                  vertical: dual

TELESCOPE

image

erect

length

154mm

effective aperture

telescope:45mm, distance meter: 50mm

magnification

30X

field of view

1°30’

Distinguishability  

3”

min.focuing distance

1m

AUTO VERTICAL COMPENSATOR

System

single axis liquid-electric Compensation

dual axis liquid sensortronic Compensation

range

±3

accuracy

1”

LEVEL SENSITIVITY

plate vial

30”/2mm

Round vial

8’/2mm

OPTICAL PLUMMET (OPTIONAL - LASER PLUMMET)

image

erect

magnification

3X

Focusing range

0.5m ~ ∞

field of view

5°

DISPLAY

type

dual sides , alphanumeric keyboard

OTHERS

power supply

rechargeable Ni-H battery

Continuous working hours

8 hours