The Leica ScanStation P20 3D laser scanner has an ultra-high-speed, HD camera with waveform digitizing (WFD) technology. This break-through, compact Leica ScanStation P20 also brings unprecedented data quality at range (120m, max), plus outstanding environmental capabilities, survey-grade tilt compensation, and an industry first “Check & Adjust” capability
Leica ScanStation P20 provides the waveform digitizing technology (WFD) and a measuring speed of up to one million points/second. At a field of view of 360° (horizontal) x 270° (vertical), the terrestrial laser scanner allows a maximum range of 120m (4,724.41 in) as well as low noise in the submillimeter range.
Leica ScanStation P20 provides the user the opportunity to check the instrument’s accuracy electronically. Afterwards, the parameters are adjusted automatically. Thus, the scanner achieves an optimum scanning performance. Leica ScanStation P20 can be operated by means of the instrument’s touch screen, on the one hand, and via LAN or WLAN on a laptop, tablet PC or PDA, on the other hand. The laser scanner is equipped with an internal digital camera as well as a solid-state drive (SSD) for saving data. The scan data can be transferred by means of USB, Ethernet or WLAN. The duration of the two internal lithium ion batteries together amounts to at least 7 hours; the duration of the external batteries amounts to at least 8.5 hours.
Leica ScanStation P20 feature
Productivity & Accuracy
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.
Scan up to 1 million points per second
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.
Unmatched environmental capabilities
Developed and manufactured by Leica Geosystems, 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.
“Check & Adjust”
For added confidence Leica ScanStation P20 is the first laser scanner to feature a valuable “Check & Adjust” capability. Instead of sending the instrument to a service centre, users can electronically check the accuracy of their ScanStation P20 themselves and automatically adjust instrument parameters to ensure the highest level of performance.
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 |
Leica ScanStation P20 SPECIFICATION OVERVIEW
- Up to 120 m scanning range
- 1,000,000 points/sec scanning rate
- 360 degrees horizontal or 270 degrees vertical field-of-view
- 256 GB onboard SSD or external data storage capacity
- Up to 50 Hz scanning optics with internal battery
- 5 MP with each 17 x 17 degrees color image
- 658 nm visible wavelength
- 640 x 480 pixels onboard display
- -20 to +50 degrees C operating temperature
- 100 to 240 VAC power supply and 40 Watt power consumption
Leica ScanStation P20 Includes
– 1x Leica ScanStation P20
– 1x Leica ScanStation P20 Container
– 1x GKL311 Battery Charger
– 1x GHM008 Scanner Height Meter
– 5x 6” Grey and White Tilt and Turn Targets
– 4x Brand New GEB242 Scanner Batteries
