Topcon DT-209L Digital Theodolite with Theodolite only 170h
Product Description
Features:
1. Water and Dustproof
Get the work done, even in less than prefect conditions. All DT-200/DT-200L series instruments are rated to IP66, standing up to even the rainiest conditions. And each telescope is gas charged to further avoid moisture intrusion and limit or eliminate lens fogging.
2. Laser Accurate
Topcon's world leading laser technology is incorporated in to the DT-200L series to aid in fast, confident alignment. The 633nm beam is emitted directly from the aperture, but does not impede viewing, in fact it's not even visible when sighting through the lens.
(Class II laser beam)
3. Simple Operation
Each DT-200/DT-200L provides large, high-contrast, back-lit LCD's on both sides of the instrument. And the five button interface panel is so simple to use your crew won't require any special training to put your DT-200/DT-200L to use day-in or day-out.
(DT-209/DT-209L: single side display)
4. Fast, reliable Data Gathering
Eliminate the notebook, pen and hassle of pages of note taking. Easily connect the DT-200/DT-200L series to a field controller or a laptop computer for continuous download of angle measurements as they are made.
5. The Ultimate in Continuous Operation
The DT-200/DT-200L series provides up to 140+ hours of operation in angle measurement mode on 4AA batteries, better than any other model! And when it is time to change batteries, it's as easy as snapping out the old ones and snapping in the new.
Even when using the laser, power consumption is extremely low providing 80 hours of continuous operation.
Specifications:
Model | DT-209L |
Angle Measurement |
Accuracy | 9" |
Method | Absolute reading |
Detecting | Horiz.: 1 side Vert.: 1 side |
Min. reading | 10"/20" 2mgon / 5mgon |
Diameter circle | 71mm (2.75") |
Telescope |
Magnification | 26X |
Length | 152mm (5.9") |
Objective Lens | 40mm (1.5") |
Field of view | 1°30' |
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 side |
LCD 7segments |
Data output |
Serial signal conn. | N/A |
Illumination |
Display | Yes |
Reticle | N/A |
Compensator |
Tilt sensor | N/A |
Compensating range | N/A |
Optical Plummet |
Magnification | 3X |
Field of view | 3° |
Focusing | 0.5m ~ ∞ |
Level Sensitivity |
Plate level | 60"/2mm |
Circular level | 10'/2mm |
Water protection |
Standard | IP66 |
Power supply |
Battery | 4AA batteries |
Operating time |
Theodolite only | 170h |
Laser only | 80h |
Theodo. & laser | 45h |
Operating temp. | -68°F~+122°F |
-20℃~+50℃ |
Weight | 8lbs (3.6kg) |
Packaging & Shipping
Size: 50cm x 25cm x 40cm Weight: 8kg
We can use the different international express company, usually, our first choice is DHL. if you have specified requirement , pls inform us before the order.
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Contact Us
Max Ye
Shanghai Hexin Survey Instrument Co.,Ltd.
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Company Information
With 8 years' experience in geodetic surveying and cadastration surveying, we are a professional and leading enterprise in the surveying industry in Mainland China. We specialize in the R&D and manufacturing and sales of all kinds of surveying products, including total station, electronic theodolite, electronic distance meter, automatic level, laser level, reflector prism, surveying accessory, GPS receiver, mapping software, etc.
The marketing model advocated by us is not a simple sense of "selling products", instead, pre-sales service, services during operation and after-sales service are integrated in entire operating activities. It makes the customers feel that they purchased not only a commodity, but also a professional service.
We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!