China Hot Sale Unique Laser Plummet Total Station Dtm952r, Find details about China Total Station, Total Station Price from Hot Sale Unique Laser Plummet Total Station Dtm952r
Hot sale UNIQUE laser plummet total station DTM952R
Distance measurement | ||
Maximum distance (under good weather conditions) | Single prism | 3.0Km |
Three prisms | 5.0 Km | |
Non-prism | 400m | |
Numeric display | Maximum: 99999999.999 m minimum: 1mm | |
Accuracy | Non-prism: 3+2ppm; prism: 2+2ppm | |
Unit | m/ft (optional) | |
Measuring time | Fine measurement: 2s each time; tracking: 0.8s | |
Number of measurements | 1~99 measurements can be taken | |
Meteorological correction | It will automatically correct it with parameters entered | |
Atmospheric refraction and earth curvature correction | It will automatically correct it with parameters entered; K=0.14 | |
Prism constant correction | It will automatically correct it with parameters entered | |
Angle measurement | ||
Measurement mode | Absolute code | |
Grating disc diameter (horizontal, vertical) | 79mm | |
Minimum display reading | 1″ | |
Detection method | Vertical disc: diameter | |
Accuracy | 2″ | |
Telescope | ||
Imaging | Positive image | |
Barrel length | 170mm | |
Effective aperture of objective lens | 48mm | |
Magnifying ratio | 30× | |
Field angle | 1°30′ | |
Resolution | 3.5″ | |
Minimum focusing distance | 1.5m | |
Automatic vertical compensator | ||
System | Single- or double-axis liquid electronic sensing and compensation | |
Operating range | ±3′ | |
Accuracy | ±3 ″ | |
Level | ||
Level tube | 20″/2mm, 30″/2mm | |
Circular vial | 8′/2mm | |
Optical plummet | ||
Imaging | Positive image | |
Magnifying ratio | 3× | |
Focusing range | 0.5m~∝ | |
Field angle | 5° | |
Display | ||
Type | Doublesides,lattice240X320?LCD,3.5inch touching screen operation | |
Operation System | Microsoft Windows CE.NET 5.0 | |
Data transmission | ||
Interface | RS-232C,USB,Bluetooth,SD-card | |
Onboard battery | ||
Power | Rechargeable mh-ni battery, rechargeable lithium battery | |
\Voltage | Lithium battery: DC7.6V; mh-ni battery: DC7.2V | |
Continuous working hours | 4h | |
Size and weight | ||
Overall dimensions | 174×207×383mm | |
Weight | 6.8kg |