Sokkia Surveying Automatic Level Auto Level (B20)
China Sokkia Surveying Automatic Level Auto Level (B20), Find details about China Auto Level, Automatic Level from Sokkia Surveying Automatic Level Auto Level (B20)
Basic Info.
Model NO.
B20
HS Code
9015300000
Model NO.
B20
HS Code
9015300000
Product Desciption
Sokkia Style Auto Level Optical Level (B20)
Product:
| Model | Chinese Sokkia | |||
| B40 | B30 | B20 | ||
| Telescope | Objective aperture | 32mm(1.26 in) | 36mm(1.42 in) | 42mm(1.65 in) |
| Magnification | 24 × | 28 × | 32 × | |
| Image | Erect | |||
| Field of view | 1°25' | 1°20' | ||
| Resolving power | 4 .0" | 3 .5" | 3.0" | |
| Shortest focus | 0.3m (1.0 ft) | |||
| Stadia multiplication constant | 100 | |||
| Stadia additive constant | 0 | |||
| Coarse sighting | without | with | with | |
| Compensator | Damping system | magnetic | ||
| Working range | ±15' | |||
| Setting accurancy | 0.5 " | 0.3" | ||
| Leveling accurancy | 2.0mm | 1.5mm | 1.0mm | |
| Horizontal circle | Diameter | 103mm(4.1in) | ||
| Graduation/estimation | 1°(1 gon)/ 0.1°((0.1 gon) | |||
| Sensitivity of circular level | 8'/2mm | |||
| Horizontal fine motion screw | Double-sided endless drive | |||
| General | Water resistance | IP66 | ||
| Base | Concave and flat | |||
| Base screw | 5/8in | |||
| Size(W*D*H) | 215mm*130mm*135mm | |||
Product:
You Might Also Like
Zinc It Done Water-Based Galvanizing Spray Paint Aqueous Gal......
EPA/Carb Certificated Fuel Line Fuel Hose for Garden Machine......
100g high performance desiccant in Tyvek
Truck Spare Parts Weichai Engine Intake Rocker Arm Best
Art Glass Smoking Water Pipe ( AY 020)
Pdadmac 40% Cationic Polymer for Sludge Dewatering
Hot-Sale HDI Multilayer Printed Circuit Board Fr4 PCB Power ......
High-End Wall Mounted Storage Holder Rack for Kitchen Goldmi......
Rth -1100A Non Woven Sheet Cutting Machine Sheet Label Cutti......
Non Crosslinked Hyaluronic Acid Meso Filler for Lip Injectio......