Digital Theodolite TOPCON DT 205L Bekas

Description

Digital Theodolite TOPCON DT 205L Second Original Garansi

Digital Theodolite TOPCON DT 205L
Harga bekas yang sangat murah hanya di DND survey. The Topcon DT 205L integrates the same high-quality advanced absolute circle reading technology found in Topcons high-performance total station products for more accurate field calculations. Topcon continues to deliver the highest quality optics and electronics you expect to find in Theodolites. All this, plus the addition of a laser diode that’s perfect for easy, one-person alignment jobs.
The Topcon DT 205L weathers any wet or dust conditions in the field, allowing for a more productive day during inclement weather. Degree of protection against water is based on the standard IEC60529, whose definition is “water projected in powerful jets against the enclosure from any direction shall have no harmful effects”.
All models are also compact and lightweight for easy portability; and their simple operation provides precise measurement in a functional, hassle-free package. The Topcon DT-205L allows for more than 140h of continuous measurement in the angle mode. This long battery life will eliminate the necessity for the replacement batteries on the job.
Like the DT-100 series, the DT-200 sereies weathers any wet or dust conditions in the field, allowing for a more productive day during inclement weather. All models are also compact and lightweight for easy portability; and their simple operation provides precise measurement in a functional, hassle-free package.

TOPCON DT-205L Features :
-5″ Angle Measurement Accuracy
-Long Battery Life
-Waterproof and Dustproof Digital Theodolites
-633nm diode laser that can
-be seen up to 50 meters away
-outside in daylight

SPECIFICATIONS TOPCON DT 205L :

Telescope
Length 152 mm
Objective lens 45 mm
Magnification 30x power
Field of view 1°30′
Resolving power 2.5 power
Minimum focus 1m 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

Laser Pointer
Method Focusing
Wave length/Power 633nm/0.6mW

Display
Display sides 2
LCD 7 segments
Data Output
Serial signal connector RS-232C

Compensator
Tilt sensor Vertical
Compensating range ±3 ft

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
Laser only 80 Hours
Theodolite and laser 45 Hours

Environmental
Operating Temp -20 to +50 degrees C