Tech Charm International LimitedContact us
Tech Charm International Limited
[China]
Absolute Encoding Disk
With absolute encoding disk, you can start your work directly as the instrument is powered on. Azimuth angle will be saved even if the power is off incidentally in the job.
Six-line large LCD
Convenient Management on Internal Memory
Huge capacity of internal memory enables you to easily complement file system management, including adding, deleting, modifying and transferring data.
Dual Axis Compensation
Dual Axis Compensation, high automation in eliminating errors and compensationgraphic vial display clear to adjust.
SD card Function and USB interface
SD card provides huge memory, fast speed of data transferring, incredibly flexibility and reliable safety. Saving various data of job into the SD card, you can easily read it just by inserting it into the SD port of your laptop.
USB interface is the international mainstream for PC communication, with it your job must be much easier.
Different Main Board
Using different main board for angle measurement and distance measurement, more simple and reasonable structure, easy maintaining.
Superior Water and Dust Proof
Water and Dust Proof IP66
Laser Plummet (Optional)
With laser plummet, moving station is no more an annoying matter.
| NTS-362R | ||||
| Telescope: | ||||
| Image | Erect | |||
| Magnification | 30× | |||
| Effective aperture | Telescope:45mm(EDM:50mm) | |||
| Resolving power | 3″ | |||
| Field of view | 1°30′ | |||
| Minimum focus | 1m | |||
| Tube length | 154mm | |||
| Angle Measurement | ||||
| Measuring method | absolute encode | |||
| Dia of circle(vertical, horizontal) | 79mm | |||
| Minimum reading | 1″ 5″Selectable | |||
| Detection method | Horizontal: Dual Vertical: Dual | |||
| Accuracy | 2″ | |||
| Distance Measurement: | ||||
| Max. Range | single prism | 5km | ||
| Reflectorless | 300m(object in shade,or sky overcast) | |||
| Displaly | Max:99999999.9999m Min:0.1mm | |||
| Unit | m/ft | |||
| Accuracy | Reflectorless | Fine | ±(5mm+2ppm·D) | |
| Tracking | ±(10mm+2ppm·D) | |||
| Reflector | Fine | ±(2mm+2ppm·D) | ||
| Tracking | ±(5mm+2ppm·D) | |||
| IR sheet | ±(5mm+2ppm·D) | |||
| measuring time | reflectorless | Fine mode:<1.2S;Tracking mode:<0.5s | ||
| reflector | Fine mode:<1.2S;Tracking mode:<0.5s;IR sheet mode:<1.2S | |||
| Atmospheric correction | Auto correction ,manual input | |||
| Atmosphericrefraction and earth curvature correction | Auto correction ,manual input | |||
| prism constant correction | Auto correction ,manual input | |||
| Vial | ||||
| Plate vial | 30″/ 2mm | |||
| Circular vial | 10′/2mm | |||
| Auto Vertical Compensator | ||||
| Type | Dual axis Liquid-electric | |||
| Compensation range | ±3′ | |||
| Accuracy | 3″ | |||
| Optical Plumment | ||||
| Image | Erect | |||
| Magnification | 3× | |||
| Focusing range | 0.5m~∝ | |||
| Field of view | 5″ | |||
| On-board Battery | ||||
| type | Ni-H ,Rechargeable | |||
| Voltage | DC 6V | |||
| Continuous operation time | 8 hrs | |||
| Others | ||||
| Display | LCD, 6 lines ,digital | |||
| Data Communication | RS-232C,USB,SD | |||
| Operating temperature | -20°~+45ºC | |||
| Dimension | 160×150×330mm,5.2kg | |||
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