TOPCON DT-209L
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Simplify layout and positioning jobs with unmatched speed and accuracy!
- Optics centered laser for verifiable accuracy
- up to 165 ft (50m) away (DT-200L series)
- Extremly low power consumption - 140 hours of operation from 4 AA batteries without laser
- Waterproof and dustprof
- Vertical angle correction provides + 3 minutes accuracy
- RS232C Data I/O Port
SPECIFICATION :
ANGLE MEASUREMENT | Accuracy | 9" |
Method | Absolute reading | |
Detecting | Horiz. 1 side Vert. 1 side |
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Min. reading | 10"/20" 2mgon/5mgon |
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Diameter circle | 71mm (2.75") | |
TELESCOPE | Magnification | 26x |
Length | 152mm (5.9") | |
Objective lens | 40mm (1.5") | |
Field of view | 1o30' | |
Resolving power | 2.5" | |
Minimum focus | 1m (3.2') | |
Stadia ratio | 100 | |
Stadia constant | 0 | |
Sighting collimator | Double | |
LASER POINTER | Method | Focusing |
Wave length / Power | 633nm/0.6mW | |
Laser Class | Class II | |
DISPLAY | Unit | 1 sides LCD 7 segments |
DATA OUTPUT | Serial signal connector | N/A |
ILLUMINATION | Display | Yes |
Reticle | N/A | |
COMPENSATOR | Tilt sensor | N/A |
Compensating range | N/A | |
OPTICAL PLUMMET | Magnification | 3x |
Field of view | 3o | |
Focusing | 0.5m~∞ | |
LEVEL SENSITIVITY | Plate level | 40"/2mm |
Circular level | 10'/2mm | |
WATER PROTECTION | Standard | IP66 |
POWER SUPPLY | Battery | 4AA batteries |
OPERATING TIME | Theodolite only | 140h |
Laser only | 80h | |
Theodolite And Laser | 45h | |
OPERATING TEMPERATURE | -68oF~+122F (-20oC~+50oC) |
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WEIGHT | 8lbs (3.6kg) |
- Tripod
- Rambu Ukur
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