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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-18-2025 | 0.33 $* | 0.65 $* |
Aug-18-2025 | 0.20 $* | 0.46 $* |
Jul-18-2025 | 0.33 $* | 0.89 $* |
Jun-18-2025 | 0.32 $* | 0.64 $* |
May-18-2025 | 0.83 $* | 0.55 $* |
Apr-18-2025 | 0.72 $* | 0.92 $* |
Mar-18-2025 | 0.28 $* | 0.79 $* |
Feb-18-2025 | 0.6 $* | 0.50 $* |
Jan-18-2025 | 0.59 $* | 0.98 $* |
setl digital theodolite SJDJ-202LN
Company Portrait
TIANJIN SETL SURVEY EQUIPMENT CO., LTD was founded in 1991, is one of the biggest manufacturer of surveying instruments and accessories in China. Our main products are automatic levels, theodolites, total station and surveying accessories which are sold to Europe, America, Japan and so on more than 40 countries and regions.
Electronic theodolite features:
Applications:
Suitable for all angle measurements on the construction site.
Technical Data:
Technical parameter | SJDJ-202LN | |
Telescopic | Image | Erect |
Magnification | 30× | |
Clear Objective aperture | 45mm | |
Angle of field of view | 1°30′ | |
Shortest stadia | 1.35m | |
Stadia multiplying constant | 100 | |
Stadia additive constant | 0 | |
Resolving power | 3″ | |
Measure angle system | Method of measuring angle | Incremental mode readings of photoelectricity |
Minimum reading | 1″5″ | |
Method of detecting | H:two sides V:one side | |
Accuracy of measuring angle | 2″ | |
Angle unit | DEG MIL GON | |
Display | LCD two sides | |
Compensator | Tilt sensor | Vertical compensation automatically |
Range of compensator | ±3′ | |
Optical plummet | Image | Erect |
Magnification | 3× | |
Angle of field of view | 5° | |
Focusing range | 0.5m~∞ | |
Laser plummet | Laser power | 1mW |
Facular diameter | ≤2mm | |
Alignment accuracy | 1.5mm(1.5m height of theodolite ) | |
Bubble | Accuracy of plate bubble | 30″/2mm |
Accuracy of circular bubble | 8′/2mm | |
Power Supply | Battery | Dry battery or charged nickel-hydrogen battery |
Power Voltage | 4.8V | |
Continuous operating time | 36h(without laser) | |
Others | Weight of theodolite | 4.6kg |
Dimensions | 164×154×340mm | |
Working environment temperature | -20°C~+50°C |
1.Any inquiries will be replied within 12 hours.
2.All our products have one year warranty, And we sure the products will be free from maintenance within warranty period.
3.All products will have been strictly quality checked in factory before sending out.
We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS,China Air Post.
You can also choose your own shipping forwarder.
Generally, we accept Trade Assurance, Irrevocable LC at sight, Advance T/T, Paypal, Escrow and West union.If you prefer other payment terms, please let us know.
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com