Theodolite Topcon DT 207

 

Theodolite Topcon DT 207

Specifications
Telescope
Length 149 mm
Objective lens 45 mm
Magnification 30x power
Accuracy 7 "
Field of view 1° 30'
Resolving power 2.5 power
Minimum focus 90 cm
Stadia ratio 100
Stadia constant 0
Sighting collimator Double
Electronic Angle Measurement
Method Absolute Reading
Detecting 2 horizontal sides, 1 vertical sides
Minimum reading 1 " / 5 " arc seconds, 0.2mgon/ 1mgon mgon
Accuracy 5 arc seconds, 71mm Diameter Circle
LCD 7 segments
Compensator
Sides 2
Serial signal connector RS-232C
Tilt sensor Vertical
Data Output
Serial signal connector RS-232C
Optical Plummet Telescope
Magnification 3x power
Field of view 3° degrees
Level Sensitivity
Plate level 40° / 2mm
Circular level 10° / 2mm
Water Protection
Standard IP66 rating
Power Supply
Battery 4AA batteries
Operating time Alk.
Theodolite only 140 Hours
Environmental
Operating Temp -20 to + 50 degrees C

Harga:	Rp. 85.000.000