Sanding STS-772R8L total station
Model No.︰STS-772R8L
Brand Name︰Sanding
Country of Origin︰China
Unit Price︰-
Minimum Order︰1 pc
Product Description
Sanding STS-772R8L total station
| STS-772R8L | STS-775R8L | |||
| DISTANCE MEASUREMENT(GOOD WEATHER) | ||||
| single prism | 5.0km | 5.0km | ||
| triple prism | 8km-10km | 8km-10km | ||
| reflectorless | 800m | |||
| accuracy | with prism: 2mm+2ppm; without prism: 3mm+2ppm | |||
| reading | max: 99999999.999 min: 0.1mm | |||
| measuring time | fine: 0.3s; tracking: 0.1s | |||
| atmospheric refraction & earth curvation correction | manual input, auto correction | |||
| prism constant | manual input, auto correction | |||
| ANGLE MEASUREMENT | ||||
| measuring method | absolute encoding | |||
| diameter of raster disk | 79mm | |||
| minimum reading | 1”/5” selectable | |||
| accuracy | 2” | 5” | ||
| detection method | horizontal: dual vertical: dual | |||
| TELESCOPE | ||||
| image | erect | |||
| tube length | 154mm | |||
| effective aperture | Telescope: 45mm; EDM: 50mm | |||
| magnification | 30X | |||
| field of view | 1°30’ | |||
| resolviong power | 3” | |||
| min. focusing distance | 1m | |||
| AUTO VERTICAL COMPENSATOR | ||||
| system | 2-axis liquid-electric | |||
| working range | ±3’ | |||
| accuracy | 1” | |||
| LEVEL | ||||
| plate vial | 30”/2mm | |||
| circular vial | 8’/2mm | |||
| OPTICAL PLUMMET | ||||
| image | erect | |||
| magnification | 3X | |||
| focusing range | 0.5m ~ ∞ | |||
| field of view | 5° | |||
| Laser plummet | optional | |||
| DISPLAY | ||||
| type |
3.5 inches LCD, 640X480 touch screen Windows CE6.0 operation system |
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| ON-BOARD BATTERY | ||||
| type | rechargeable Lithium battery | |||
| voltage | DC 7.4V, 3100mAh | |||
| operating time | 16 hours | |||
| DATA STORAGE | ||||
| Internal memory | 64M | |||
| SD card | Max. 32G | |||
| Communication port | RS-232 port(6 pin), Mini USB, SD card | |||
| DIMENSION & WEIGHT | ||||
| dimension | 200 X 190 X 350mm | |||
| weight | 6.0kg | |||
Payment Terms︰ T/T, Western Union, Money Gram
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