- Contact Person : Mr. Gabriel
- Company Name : Geomaster Group
- Tel : 86-22-24985925,24985927,24985928
- Fax : 86-22-24985926
- Address : Tianjin,Tianjin,No.4-1, Hongkong Garden B, Dongli, Tianjin 300300,China
- Country/Region : China
- Zip : 300300
Surveying Instrument: Levels:Optical Level
Optical Level DS3 Series
Model | DS3-D | DS3-ZD |
Image of Telescope | Reverse | Erect |
Magnification | 32× | 32× |
Standard Deviation for 1km Double-Run Leveling |
±3.0mm |
±3.0mm |
Compensator | without | without |
Objective Aperture | 42mm | 42mm |
Shortest Focusing Distance | 2m | 2m |
Field of View | 1°26' | 1°26' |
Multiplication Constant | 100 | 100 |
Additive Constant | 0 | 0 |
Sensitivity of Circular Level | 8'/2mm | 8'/2mm |
Sensitivity of Plate Level | 22"/2mm | 22"/2mm |
Horizontal Outer Circle | 1°/360° | 1°/360° |
Central Connecting Thread | 5/8"×11 | 5/8"×11 |
Recommended Staff | Please refer to "Leveling Rods & Leveling Staffs" | |
Recommended Tripod | Please refer to "Surveying Tripods" | |
Standard Accessories | Adjusting Pin, Desiccating Agent, Hex Key, Plumb Bob, Soft Brush, Sunshade, User Manual | |
Packing Details | 2pcs per Carton; 7kgs per Carton; Dimensions per Carton: 0.025CBM (= 40cm ×30cm ×20cm) | |
Surveying Instrument: Levels:Optical Level
