Leica ScanStation P20 is an innovative combination of advanced time-of-flight range measurement plus modern Waveform Digitising (WFD) technology enables the compact Leica ScanStation P20 to achieve ultra-high scan speeds and low-noise performance at extended range (to 120 m).
Together with high-accuracy angular measurements and survey-grade tilt compensation, Leica ScanStation P20 delivers unprecedented ultra-high speed scan data quality for as-built and scene surveys.
Leica ScanStation P20 is the ideal instrument when very short time windows are available for capturing High-Definition Survey data or when ultra-high density, full dome scan data is needed for client deliverables.
Leica ScanStation P20 lets users apply ultra-high speed scanning in operating temperatures ranging from –20° C to +50° C. Moreover, with an Ingress Protection rating of IP54 and an eye-safe laser class 1 rating, users can reap the benefits of ultra-high speed scanning for even more sites and projects.
Leica ScanStation P20 Features:
- Productivity & Accuracy
- Scan up to 1 million points per second
- Unmatched environmental capabilities
- Check & Adjust for added confidence
Leica ScanStation P20 Included:
- Leica ScanStation P20 Laser Scanner [ID-L/T*]
- USB Cable
- Battery Pack
- Carrying Case
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Leica ScanStation P20 Specifications:
| Instrument type | Compact, ultra-high speed pulsed laser scanner with survey grade accuracy, range and field-of-view; integrated camera and laser plummet |
| User interface | Onboard control, notebook or tablet PC, PDA |
| Data storage | Integrated solid-state drive (SSD) or external USB flash drive |
| Camera | Auto-adjusting, integrated high-resolution digital camera with zoom video |
| System Performance | |
| Accuracy of single measurement | |
| 3D Position Accuracy | 3 mm at 50 m; 6 mm at 100 m |
| Linearity error | ≤ 1 mm |
| Angular accuracy | 8″ horizontal; 8″ vertical |
| Target acquisition | 2 mm standard deviation up to 50 m |
| Dual-axis compensator | Selectable on/off, resolution 1″, dynamic range +/– 5’, accuracy 1.5″ |
| Laser Scanning and Imaging System | |
| Type | Ultra-high speed time-of-flight enhanced by Waveform Digitising (WFD) technology |
| Wavelength | 808 nm (invisible) / 658 (visible) |
| Laser class | 1 (in accordance with IEC60825:2014) |
| Beam divergence | 0.2mrad |
| Beam diameter at front window | ≤ 2.8 mm |
| Range | Up to 120 m; 18% reflectivity (minimum range 0.4 m) |
| Scan rate | Up to 1’000’000 points/s |
| Range noise | Range Black (10%) Gray (28%) White (100%) 10 m 0.8 mm rms 0.5 mm rms 0.4 mm rms 25 m 1.0 mm rms 0.6 mm rms 0.5 mm rms 50 m 2.8 mm rms 1.1 mm rms 0.7 mm rms 100 m 9.0 mm rms 4.3 mm rms 1.5 mm rms |
| Scan time and resolution (hh:mm:ss) | 7 pre-set point spacings (mm at 10 m) Spacing Quality Level mm 1 2 3 4 50 00:20 00:20 00:28 —- 25 00:33 00:33 00:53 01:43 12.5 00:58 01:44 03:24 06:46 6.3 01:49 03:25 06:46 13:30 3.1 03:30 06:47 13:30 26:59 1.6 13:33 27:04 54:07 —- 0.8 54:07 1:48:13 —- —- |
| Field-of-View | |
| Horizontal | 360° |
| Vertical | 270° |
| Aiming/Sighting | Parallax-free, integrated zoom video |
| Scanning optics | Vertically rotating mirror on horizontally rotating baseUp to 50 Hz with internal battery Up to 100 Hz with external power supply |
| Data storage capacity | 256 GB onboard solid-state drive (SSD) or external USB device |
| Communications | Gigabit Ethernet or integrated Wireless LAN |
| Imaging | 5 megapixels per each 17° x 17° colour image; streaming video with zoom; auto-adjusts to ambient lighting |
| Onboard display | Touchscreen control with stylus, full colour VGA graphic display (640 x 480 pixels) |
| Level indicator | External bubble, electronic bubble in onboard software |
| Data transfer | Ethernet, WLAN or USB 2.0 device |
| Laser plummet | Laser class 1 (IEC60825:2014) Centering accuracy: 1.5 mm at 1.5 m Laser dot diameter: 2.5 mm at 1.5 m Selectable ON/OFF |
| Electrical | |
| Power suppy | 24 V DC, 100 – 240 V AC |
| Power consumption | 40 W typical |
| Battery type | Internal: Li-Ion; External: Li-Ion |
| Power port | Internal: 2, External: 1 (simultaneous use, hot swappable) |
| Duration | Internal > 7 h (2 batteries), External > 8.5 h (room temp.) |
| Environmental | |
| Operating temperature | –20° C to +50° C / –4° F to 122° F |
| Storage temperature | –40° C to +70° C / –40° F to 158° F |
| Lighting | Fully operational between bright sunlight and complete darkness |
| Humidity | Non-condensing |
| Dust/Humidity | IP54 (IEC 60529) |
| Physical | |
| Scanner | |
| Dimensions (D x W x H) | 238 mm x 358 mm x 395 mm / 9.4″ x 14.1″ x 15.6″ |
| Weight | 11.9 kg / 26.2 lbs, nominal (w/o batteries |
| Battery (internal) | |
| Dimensions (D x W x H) | 40 mm x 72 mm x 77 mm / 1.6″ x 2.8″ x 3.0″ |
| Weight | 0.4 kg / 0.9 lbs |
| Battery (external) | |
| Dimensions (D x W x H) | 95 mm x 248 mm x 60 mm / 3.7″ x 9.8″ x 2.4″ |
| Weight | 1.9 kg / 4.2 lbs |
| AC Power Supply | |
| Dimensions (D x W x H) | 170 mm x 85 mm x 42.5 mm / 6.6″ x 3.3″ x 1.6″ |
| Weight | 0.86 kg / 1.9 lbs |
| Mounting | Upright or upside down |
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