Electronic Theodolite

Model
EP1010
EP2002
EP5005
Picture
Electronic Theodolite Electronic Theodolite Electronic Theodolite
Telescope
Image
Erect
Magnification
30X
Effective aperture
45mm
Resolving power
3"
Field of view
1° 30"
Minimu focusing distance
1.4m
Stadia ratio
100
Stadia constant
0
Tube lergth
157mm
Angle Measurement
Reading system
Photoelectric detection by incremental encoder
Diameter of circle(V.Hz)
79mm
Minimum reading
10" or 20" (selectable)
1" or 5" (selectable)
Accuracy
10"
2"
5"
Model of deteetion
Horizontal Angel     Dual
Vertical Angel     Single
Display
(LCD) Display type
2 sides, segment LCD in two lines
Data Output
Data I/O
RS-232C
Level Sensitivity
Plate levels(x2 at rightangles to each other)
30" per 2mm
Circular level
8' per 2mm
Automatic Vertical Compensator
System
Liquid-electric detection
Working Range
+/-3'
Accuracy
+/-1"
Optical Plummet Telescope
Image
Erect
Magnification
3X
Focusing
from 0.5m to infinity
Field of view
Physical Characteristics
Operating temperature
-20 centigrade -- +45 —centigrade
Internal power supply
Rechargeable Ni-H battery
Voltage
6V DC
Operating time
10hrs
Dimensions
L 145mm x H 318mm x W 170mm
Instrument weight
5.2Kg

Features

Electronic Theodolite

Top


Copyright © 2000 Eping Electro-Optic Instruments Co., Ltd. All rights reserved.
 E-mail : export@surveyingtrade.com
www.surveyingtrade.com