Electronic theodolite ET-02
Negotiable
Min.Order:1
Beijing Health Care Resource International Co., Ltd.
Electronic Digital Theodolite ET-02
Product Introduction:
Absolute Encoding
Laser beam valid for 100m(ETL series only)
With Internal memory for 256 pairs of H. & V. Angle
Absolute Encoding
Dual Sides
Large Display
| ET-02/ET-02L | ET-05/ET-05L | ET-10/ET-10L |
Angle Measurement | |||
Measuring method | Absolute code | ||
Raster diameter | 79mm | ||
Min display unit | 1″/ 5″Selectable | 10" | |
Accuracy | 2″ | 5″ | 10" |
Horizontal angle | Dual | Dual | Dual |
Vertical angle | Dual | Dual | Dual |
Telescope | |||
Image | Erect | ||
Tube length | 157mm | ||
Effective aperture | 45mm (EDM:50mm) | ||
Magnification | 30× | ||
Field of view | 1°30′ | ||
Minimum Focusing Distance | 1.4m | ||
Resolving Power | 3″ | ||
Stadia ratio | 100 | ||
Stadia constant | 0 | ||
Auto Compensator | |||
System | Liquid-electric detection | Plate Vial | |
Work range | ±3′ | ||
Resolving power | 1″ | ||
Vial | |||
Plate vial | 30″/2mm | ||
Circular vial | 10′/2mm | ||
Optical Plummet | |||
Image | Erect | ||
Magnification | 3× | ||
Focusing range | 0.5m~∞ | ||
Field of view | 5° | ||
Display | |||
Type | LCD display 2sides | ||
Laser Pointer |
| ||
Laser Range | be seen up to 100 meters away | ||
On-board Battery | |||
Power supply | Rechargeable Ni-H battery/AA Battery | ||
Voltage | DC 6V | ||
Continuous operation time | 10hours |
Mainframe | 1pcs |
Rechargeble Battery | 1pcs |
Battery Charger | 1pcs |
Operation Manual | 1pcs |
Carrying Case | 1pcs |
Belt for Case | 2pcs |
Plummet | 1pcs |
Tools Kit | 1pcs |
Size: 50*43*34 cm
Weight: 15kg