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DTM-622R Reflectorless total station
Designed by the newest technology,fast speed to make the measurement more quickly. Safety laser and large LED
display. to protect the eyes of the surveyor.Plenty of applied software to achieve knids of measurement.
Features
1.Laser beam focused in non-prism mode for 300m distance.
2.Strong software to help to achieve the measurment.
3.RS232 or USB ports for option.
4.Good laser to protect the eyes of the surveyor.
5.Large LED display
Specifications
Telescope | |
Magnification | 30X |
Image | Erect |
Shortest sighting dictance | 1.5m |
Field of view | 1°30'(26m/1000m) |
Distance measurement section | In bright light condition |
Non-prism Mode | 0.3m~300m |
Single prism | 2500m |
Three prism | 5000m |
Accuracy | Non-prism Mode:±(3mm+2ppm*D) |
Prism mode: ±(2mm+2ppm*D), ±(3mm+2ppm*D) | |
Angle measurement section | |
Method | Absolute Reading |
Accuracy | 2",5" |
Minimum reading | 1",5" |
Measuring time | |
Accuracy measurement mode | 2seconds |
Track mode | 0.8seconds |
Compensator | |
Type | Single/Dual axis liquid tilt sensor |
Range | ±3' |
Accuracy | ±1" |
Others | |
Plummet | Optical/Laser |
Data output | RS-232/USB |
Power supply | Rechargeable:C 7.6v (Li- Battery/),DC7.2V(Ni-MH Battery) |
Battery working time | 8hours(Distance Measurement),20hours(Angle Measurement) |
Working temperature | -20°C~+45°C |