Audited Supplier
DT200/500 series
30 &Times
Foif
Standard Export Carton
China
90152000
Product Description
Foif Electronic Theodolite (DT200/500 series)
DT 200/500 series Electronic Theodolite can be used in third, fouth-order triangulation control survey rail-way highway bridge water conservancy mine survey and building installing of large equipment. It is also applied to cadastral survey topographic survey and other engineering survey. The main features as followed.
1)Angle measurement system adopts incremental reading of raster.
2)Graphic extended menu
3)Power saving design and long working time
4)Combied with EDM
5)Nitrating axis system
6)LCD display of wide temperature
7)Easy to connect with handy computer
DT 200/500 series Electronic Theodolite can be used in third, fouth-order triangulation control survey rail-way highway bridge water conservancy mine survey and building installing of large equipment. It is also applied to cadastral survey topographic survey and other engineering survey. The main features as followed.
1)Angle measurement system adopts incremental reading of raster.
2)Graphic extended menu
3)Power saving design and long working time
4)Combied with EDM
5)Nitrating axis system
6)LCD display of wide temperature
7)Easy to connect with handy computer
| Model | DT202C* 1 | DT205C | DT205D |
| Telescope | |||
| Objective lens | 40mm | ||
| Magnification | 30× | ||
| Image | Erect | ||
| Field of view | 1°20′ | ||
| Minimum focus | 2m | ||
| Stadia constant | 0 | ||
| Stadia ratio | 100 | ||
| Angle measurement | |||
| Method | Photoelectric incremental encoder | ||
| Mininum reading | 1″/5″/10″/20″or 0.2mgon/1mgon/2mgon/5mgon | ||
| Accuracy* 2 | 2" | 5" | |
| Diameter of circle | 79mm | ||
| Display | |||
| Display panel | Both | ||
| Illumination | Yes | ||
| Compensator | |||
| Tilt sensors | Yes | Yes | No |
| Compensating Range | ± 3′ | ± 3′ | No |
| Level sensitivity | |||
| Plate level | 30"/mm | ||
| Circular level | 8'/mm | ||
| Power | |||
| Battery | Ni-Mh recharge battery/Alkaline battery | ||
| Operating time | 45 hours(rechargable battery)/80 hours(Alkaline battery) | ||
| Others | |||
| Serial interface | RS-232C Baud rate:9600bps | ||
| Dimension | 153*175*328mm | ||
| Weight | 4.5kg | 4.3kg | |
| Operating temperature | -20ºC - +50ºC | ||
| *1"C" means compensator. "D" means double display | |||
| *2 Standard devitation based on DINI18723 | |||
