·Big screen,easy reading
·Easy to use
·New designed circuit,fast maintenance
Image erect
Length of tube
Size of Object Lenz
Magnification 30×
Field of View 1°30'
Resolving Power 3.5"
Shortest Sighting Distance
Stadia Multiplication 100
Addition Constant 0
Angel Measurement
Method Photoelectric Incremental
Diameter of dial
Min reading 1"/5"optional
Accuracy 5"
Auto vertical compensator
System liquid electric sensor
Accuracy ±3'
Level sensitivity
Tubular level 30"/
Circular level 8'/
Optical Plummet
Image erect
Magnification 3×
Adjust range
Field of View 5°
Date Output
Interface RS
Physical Feature
Temperature
Battery NI-H
Voltage DC6V
Continuous Measure Time 10 hours
Dimension
Weight