China Cheap Price Topcon GM52 GM55 GM105 2" Accuracy Robotic Tripod Stand Total Station, Find details about China Total Station, GM52 from Cheap Price Topcon GM52 GM55 GM105 2" Accuracy Robotic Tripod Stand Total Station
KEY FEATURES
*Newly Designed High-End Class EDM
Especially effective in surveying control points that require high-accuracy, and in cross sectional surveying in large areas with reflectorless measurement mode.
*Reliable Large Volume Memory
Internal memory has 50000 points to record . USB memory can be used up 32GB.
*Strong Environmental SPEC
The IP66 rating ensures durability for most any rough job site temperatures and conditions
*Long-life Battery
On battery (BDC70) lasts up to 28 hours, or about four days of normal operation time.
*Bright Illumination Key for Nighttime Work
Key buttons are illuminated to minimze mistakes.
PRODUCT SPECIFICATION | |
Telescope | |
Magnification / Resolving power | 30x / 2.5" |
Others | Length : 171mm (6.7in.), Objective aperture : 45mm (1.8in.) (48mm |
(1.9in.) for EDM), Image: Erect, Field of view: 1°30' (26m/1,000m), | |
Minimum focus: 1.3m (4.3ft.) Reticle illumination: 5 brightness | |
Angle measurement | |
Minimum Display | 1"/5" (0.0002 / 0.001gon, 0.005 / 0.02mil) |
Accuracy (ISO 17123-3:2001) | 2" |
Dual-axis compensator / | Dual-axis liquid tilt sensor, working range: ±6' |
Collimation compensation | On/Off (selectable) |
Distance measurement | |
Laser output*1 | Reflectorless mode : Class 3R / Prism/sheet mode : Class 1 |
Measuring range Reflectorless | 0.3 to 500m (1,640ft.) |
Measuring range Reflective sheet | RS90N-K: 1.3 to 500m (4.3 to 1,640ft.), |
RS50N-K: 1.3 to 300m (4.3 to 980ft.), | |
RS10N-K: 1.3 to 100m (4.3 to 320ft.) | |
Mini prism | 1.3 to 500m (4.3 to 1,640ft.) |
One prism | 1.3 to 4,000m (4.3 to 13,320ft) |
Minimum Display | Fine / Coarse : 0.0001m (0.001ft. / 1/8 in.) / 0.001m (0.005ft. / 1/8 in.) (selectable) |
Coarse : 0.001m (0.005ft. / 1/8 in.) / 0.01m (0.02ft. / 1 in.) | |
Accuracy | |
Reflectorless | (2 + 2ppm x D) mm* |
Reflective sheet | (2 + 2ppm x D) mm |
Prism | (1.5 + 2ppm x D) mm |
Fine | 0.9s (initial 1.5s) |
Coarse | 0.6s (initial 1.3s) |
Tracking | 0.4s (initial 1.3s) |
OS, Interface and Data management | |
Operating system | Linux |
Display / Keyboard | Graphic LCD, 192 x 80 dots, backlight : on/off (Selectable) / |
Alphanumeric keyboard / 28 keys with backlight | |
Control panel location | On both faces |
Internal memory | Approx. 50,000 points |
Plug-in memory device | USB flash memory (max. 32GB) |
Ultra-powerful advanced EDM | 1000M non-prism range |
6000M prism range | |
Easy Access USB2.0 memory | Up to 32GB storage |
Environmentally protected | |
Compatible withindustry standard thumb driver | |
Advanced Angle encoder system | "best-in-class" 1'' angle accuracy |
Incorporates exclussive IACS | |
Rugged,waterproof design | Waterproof IP66 design |
Magenesium-alloy housing providing stable angle accuracy | |
Graphic dispaly and alphanumetric key board | |
On-board TopBasic program | Run onboard basic layout and topo program with the topcon gm sereis total station |