Topcon DT-205L 5" THEODOLITE FOR SURVEYING, CONSTRUCTION, DISCOUNTED LOW PRICE
Item Includes
· DT-205 Theodolite
· Hard Carrying Case
· Plumb Bob
· Tool Kit
· Lint-Free Lens Doth
· Battery
· Charger
· User Manual
· Maufacturer's Warranty Card (5 Year)
The Topcon DT-200 Series 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. Available in three affordable models delivering 5", 7", or 9" angle accuracy, there is a DT-200 theodolite perfect for any job.
The Topcon DT-200 Series 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-209 allows for more than 170h of continuous measurement in the angle mode. This long battery life will eliminate the necessity for the replacement batteries on the job.
Features:
· 9-Second Accuracy
· 26x Magnification
· Optical Plummet
· Waterproof and Dustproof
· Single Display
· 10"/20" Readout
· 170-Hour Battery Life
· 5 Year Manufacturers Warranty.
Model |
DT-205 |
DT-207 |
DT-209/209P |
|
Telescope |
Length |
149mm |
149mm |
149mm |
Objective lens |
45mm |
45mm |
40mm |
|
Magnification |
30 x |
30 x |
26 x |
|
Field of view |
1u00b030u2032 |
1u00b030u2032 |
1u00b030u2032 |
|
Resolving power |
2.5u2033 |
2.5u2033 |
3u2033 |
|
Minimum focus |
90cm |
90cm |
90cm |
|
Stadia ratio |
100 |
100 |
100 |
|
Stadia constant |
0 |
0 |
0 |
|
Sighting collimator |
Double |
Double |
Double |
|
Electronic Angle Measurement |
Method |
Absolute Reading |
Absolute Reading |
Absolute Reading |
Detecting |
Horizontal:
|
Horizontal:
|
Horizontal:
|
|
Vertical:
|
Vertical:
|
Vertical:
|
||
Miimum Reading |
1u2033/5u2033 |
5u2033/10u2033 |
10u2033/20u2033 |
|
0.2mgon/
|
1mgon/
|
2mgon/
|
||
Accuracy |
5u2033 |
7u2033 |
9u2033 |
|
Diameter Circle |
71mm |
71mm |
71mm |
|
Display |
Unit |
2 sides |
2 sides |
1 side |
LCD 7segments |
LCD 7segments |
LCD 7segments |
||
Data Output |
Serial signal connector |
u25cf(RC-232C) |
- |
- |
Illumination |
Display |
u25cf |
u25cf |
u25cf |
Reticle |
u25cf |
u25cf |
- |
|
Compensator |
Tilt sensor |
u25cf(Vertical) |
- |
- |
Compensating range |
u00b13u2032 |
- |
- |
|
Optical Plumment Telescope |
Magnification |
3x |
3x |
3x |
Field of view |
3u00b0 |
3u00b0 |
3u00b0 |
|
Focusing |
0.5m to u221e |
0.5m to u221e |
0.5m to u221e |
|
Level Sensitivity |
Plate level |
40u2033/2mm |
40u2033/2mm |
60u2033/2mm |
Circular level |
10u2033/2mm |
10u2033/2mm |
10u2033/2mm |
|
Water Protection |
Standard |
IP66 |
IP66 |
IP66 |
Power Supply |
Battery |
4AA batteries |
4AA batteries |
4AA batteries |
Operating time (Alk.) |
Theodlite only |
140h |
150h |
170h |
Operating Temp. |
-20u00b0C to + 50u00b0C |
-20u00b0C to + 50u00b0C |
-20u00b0C to + 50u00b0C |
|
Weight |
4.1kg |
4.1kg |
3.4/3.8kg |