N40 Series Total Station
N40 Series Total Station. Ask us for price, lead time and freight to your country.
- Coordinate system preset before shipping
- Dispatch in 3 to 7 working days
- 12 month warranty
Description
- Ultra-large, 4.0 inches color touch screen
- Auto instrument height & guide light *
- Camera for target aiming *
- Ultra-visualized, boosts your efficiency with graph
- Ultra-flexible, send the data immediately by USB, Bluetooth or even mails
Specifications
| Angle Measurement | |
|---|---|
| Accuracy | N41: 1” N40: 2” |
| Minimum Reading | N41: 0.1”/1” N40: 1”/5” |
| Measure Method | Absolute Encoding Disk |
| Diatmeter of Encoding Disk | 79mm |
| Detection Method | Horizontal: 4-path, Vertical: 4-path |
| Angle Unit | 360°/400gon/6400mil |
| Horizontal 0/Vertical 0 | V0/H0 |
| Distance Measurement | |
| Laser Class | Laser Class 3R① |
| Wavelength | 685nm |
| Distance Unit | m/ft |
| EDM System | Basic Frequency 70-150MHz |
| Constant K | Auto Correction, K=0.14/0.2 |
| Prism Constant | Auto Correction |
| Atmosperic Correction | Auto Correction |
| Accuracy: Prism | N41: 1+1ppm N40: 2+2ppm |
| Accuracy: Reflective Sheet | 3+2ppm |
| Accuracy: Reflectorless | 3+2ppm⑤ |
| Measure Range: Prism② | Single: 4000m / Triple: 5000m |
| Measure Range: Prism Enhanced | Single: 5000m / Triple: 6000m |
| Measure Range: Reflective Sheet③ | 1700m |
| Measure Range: Reflectorless④ | 1500m |
| Meaasure Speed: Prism | Single <1.2s, Repeat <0.5s, Tracking <0.25s |
| Meaasure Speed: Reflective Sheet | Single <1.0s, Repeat <0.5s, Tracking <0.25s |
| Meaasure Speed: Reflectorless | Single: 0.5s-3s; Tracking: 0.25s-3s, max.10s⑥ |
| Telescope | |
| Image | Erect |
| Magnifcation | 30x |
| Effective Aperture | 45mm(DTM:47mm) |
| Resolution | 3" |
| Field of View | 1°30' |
| Minimum Focus | 1.5m |
| Tube Length | 152mm |
| Retical Illumination | Adjustable, 4 Levels |
| Vial | |
| Plate Vial | 30“/2mm |
| Circular Vial | 8'/2mm |
| Compensator | |
| System | Dual-axis Liquid-electric Sensor |
| Working Range | ±6’ |
| Resolution | 1” |
| Plummet | |
| Laser Plummet: Laser Class | Class 2. Red Laser |
| Laser Plummet: Wavelength | 635nm |
| Laser Plummet: Power | 0.5mW |
| Laser Plummet: Diameter | ≤2.0mm@1.5m |
| Laser Plummet: Brightness | Adjustable, 5 Levels |
| Auto Height *1*2: Measure Range | 0.5m-3m |
| Auto Height *1*2: Accuracy | ±1.5mm@1.5m |
| Optical Plummet: Image | N41: – N40: Erect |
| Optical Plummet: Magnifcation | N41: – N40: 3x |
| Optical Plummet: Focusing Range | N41: – N40: 0.3m~∞ |
| Optical Plummet: Field of View | N41: – N40: ±4° |
| Guide Light*1 | |
| Type | LED |
| Wavelength | Red 635nm / Yellow 590nm |
| Effective Distance | 200m |
| Camera*2 | |
| Pixel | N41: 780,000 N40: – |
| Focal Length | N41: 16mm N40: – |
| Sight of View | N41: 12.5*11.7 Degree N40: – |
| Refresh Rate | N41: 11 Frames/s N40: – |
| Depth of Field | N41: 2m-∞ N40: – |
| Storage | N41: jped N40: – |
| Digital Zoom | N41: 1x, 2x, 3x N40: – |
| White Balance | N41: Auto N40: – |
| Brightness | N41: Auto N40: – |
| Display Unit & Keyboard | |
| Display Unit | 4.0 Inches Colorful LCD Touch Screen |
| Resolution | 800*480 |
| Backlight | Adjustable, 8 Levels |
| Keyboard | 30 Keys |
| Memory | |
| Internal Memory | 98M, 120,000 Points |
| External Memory | 32GB |
| Data Transfer | USB 2.0 Type A (Max.256GB), Micro USB, RS-232, Bluetooth 2.0/4.2, Wi-Fi 802.11a/b/g |
| Power Supply | |
| Type | LI-ION Rechargeable Battery |
| Voltage | 7.4V |
| Capacity | 3900mAh, 29wh |
| Working Time | 10 Hours |
| Charging Time | 3 Hours |
| Others | |
| Working Temperature | -20°C~+50°C |
| Storage Temperature | -40°C~+70°C |
| Size | 206mm*200mm*353mm |
| Weight | 6kg |
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