HARGA TERMURAH HUBUNGI LANGSUNG.

Features TOPCON DT-209

-9-Second Accuracy
-26x Magnification, Optical Plummet
-Waterproof
-Single Display
-10"/20" Readout
-140-Hour Battery Life

Telescope

-Length 149 mm
-Objective lens 45 mm
-Magnification 30x power
-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