South ET-05L
South ET-05L
Electronic theodolite
On request
On order
South ET-05L

South ET-05L: electronic theodolite with laser pointer and built-in memory for saving measurement results. Electronic theodolites of the ET series from South Survey & Mapping Instruments are convenient, reliable and very easy-to-use geodetic instruments. Large and clear numbers on the display almost completely eliminate error when reading data. The theodolite has 2 interface ports for exchanging data with external devices — a rangefinder and a PDA. The device is moisture-proof. Adjustment and adjustment of the theodolite can be performed independently (if the executor has the appropriate qualifications). Unlike many other models, theodolites have an automatic compensator.

TELESCOPE
Image
Erect
Magnification
30х
Lens diameter
45 mm
Resolving Power
3’’
Field of View
1°30’
Minimum focusing distance
1,4 m
Stadia ratio
100
Stadia constant
0
Tube Length
157 mm
ANGLE MEASUREMENT
Reading system
Absolute Encoding
Diameter of Encoder Disk
79 mm
Accuracy
2″
Horizontal angle
Dual
Vertical angle
Dual
Minimum count
1″ and 5″
DISPLAY
(LCD)Display type
2 sides
LASER POINTER
Laser range
be seen up to 100 meters away
MEMORY
Internal memory
Space for 256 pairs of H. & V. angle
LEVEL SENSITIVITY
Plate level
30″/2 mm
Circular level
8′/2 mm
AUTO VERTICAL COMPENSATOR
System
Liquid-electric detection
Working range
±3'
Accuracy
1"
OPTICAL PLUMMET TELESCOPE
Image
Erect
Magnification
Range
0,5 m - ∞
Field of view
PHYSICAL CHARACTERISTICS
Operating temperature
-20 C ~ +50 C
Internal power supply
Rechargeable Ni-H battery/ AA battery
Voltage
6 VDC
Operating time
12 hours
Dimension
L145mm x H318mm x W179mm
Weight
5.2 kg