S20 Technical Parameter
GNSS Performance System
Operation system Linux
Internal memory 8 GB
Bluetooth BT5.0+EDR, BLE
Tracking Wi-Fi 802.11a/b/g/n/ac
characteristics SIM card Support
TNC Connect internal radio with antenna
NavICL5
Type-C Port Charge and data transmission
SBAS WAAS, GAGAN, MSAS, EGNOS, SDCM, BDS
1 View status, update firmware,
L-Band B2b PPP (Only for the Asian-Pacific region),HAS
Web UI set up working mode, download data, etc.
Channels 1408
Intelligent voice Broadcast working mode and status
Signal reacquisition < 1 second
Tilt sensor MEMS
Cold start < 30 seconds
Fast initialization, dynamic tilt survey up to 60°
Warm start < 20 seconds
Hot start < 5 seconds
RTK signal initialization < 5 seconds Physical
Initialization reliability > 99.9%
Dimension Φ134 mm × H72 mm
Update rate 20Hz
Weight ≈ 897 g
High precision static H: 2.5 mm + 0.1 ppm (RMS)
Operating temperature -30 +65
V: 3.5 mm + 0.4 ppm (RMS) Storage temperature -40 +80
Static and fast static H: 2.5 mm + 0.5 ppm (RMS) Water / dust proof IP67
V: 5 mm + 0.5 ppm (RMS) Vibration Vibration resistant
RTK H: 8 mm + 1 ppm (RMS) Humidity Up to 100%
V: 15 mm + 1 ppm (RMS) Indicators Satellites, datalink, battery
Standard point positioning H: 1.2 m (RMS) Screen 1.1" colorful screen
V: 2.5 m (RMS) Shock Withstand topple over from a 2 m s
Code differential H: 0.4 m (RMS) urvey pole onto hard surfaces
V: 0.8 m (RMS) Survive a 1.2 m free drop
SBAS H: 0.3 m (RMS) Button Power button, short press to voice
V: 0.6 m (RMS) broadcast working mode and status
Correction data RTCM V3.X, RTCM2.X, CMR
Data output GGA, ZDA, GSA, GSV, GST, VTG, RMC, GLL, Binary Internal Radio
Type TX and RX
Power Supply Emitting power 1W
Operation range 3-5 km typically
Fast Charge PD
Frequency range 410 - 470 MHz
Battery Built-in Lithium-ion battery x 1 2
Channel spacing 6.25 kHz / 12.5 kHz / 25 kHz
3.6 V ~ 13600 mAh ~ 48.96Wh
Voltage 9-28V DC Protocol TrimTalk 450s, PCC-GMSK, PCC-4FSK,
Working time ≈ 15 hours as static Satel, Satel_ADL, HITARGET, TrimTalk,
Charging time ≈ 5 hours HZSZ, South, TrimMark III, GEOTALK,
GEOMARK, PCCFST, PCCFST_ADL
VISUAL GNSS RECEIVER
Internet Modem Visual Configuration Visual Configuration
Visual survey
Global 4G Visual stakeout
Visual Survey AR Stakeout 3D modeling Max 60° Tilt Survey
LTE FDD: B1/B2/B3/B4/B5/B7/B8/B12/ Pixel 2 MP Pixel 2 MP
Supported band B13/B18/B19/B20/B25/B26/B28
Frame Image: 30 Hz Frame Video: 30 Hz
LTE TDD: B38/B39/B40/B41
WCDMAB1/B2/B4/B5/B6/B8/B19 FOV 72° Image: 5 Hz
GSM850/900/1800/1900 MHz FOV 75°
1: It will be supported through future firmware update. Image accuracy 2~4 cm,
2: It is only available for radio protocol "Satel".
range 2~15 m
Chengdu Zhicun Space Surveying And Mapping Instrument Co., Ltd.
VISUAL GNSS RECEIVER
3D modeling. Multi-dimensional measurement Engineering Surveying - Efficiency Assurance
The stonex S20 GNSS receiver integrates with dual-camera technology for more applications. Its visual
survey technology enables you to measure the point without physically reaching the point. That gives you Surpad 4.2, a professional surveying software, can meet the needs of
flexibility in the field and maximises productivity in your projects. It supports immersive 3D stakeout and helps monomer modeling a variety of sampling operations, such as road construction, power
you do stakeout faster and improves your working efficiency. The S20 is a perfect choice for diverse surveying line survey, site leveling control, CAD applications, railroad sampling,
Imaging data can be imported into mainstream 3D modeling
applications. etc., to enhance the efficiency of engineering surveying.
software CC to generate 3D models.
3D Patch Measurement
Line Construction Layout
Can be used with UAV air-ground integration of fine modeling
Used for construction of lines and waterworks, etc
to improve the efficiency of repair measurement.It can be used
to supplement the ground image data captured by the UAV
with data such as pulling, deformation, and so on.
Power line survey
Completion of power line selection, survey
All Constellation All Frequency Points - Quick Lock Elevation Mapping design and tower section measurement
Equipped with high-performance, high-precision GNSS Soc chip board, to By measuring and recording the details of each elevation of a
ensure the quality of signal reception, and at the same time to support building, accurate building data and drawings can be obtained Site elevation control
BeiDou, GPS, GLONASS, Galileo, QzSS all star system full-frequency to provide reference for architects, engineers and construction Site leveling, garden elevation design, real-time display of
GNSS satellite signals, can quickly capture, lock and process GNSS satel- personnel. filling and excavation
lite signals.
Earthwork Measurement
Real-life modeling - one step at a time Earthwork measurement is an important step in the construc-
CAD application
CAD import, edit, line construction directly
tion of a building. In the design stage before construction, the
into the layout
Satellite navigation + inertial guidance + visual fusion amount of earth and stone must be budgeted, which is directly
algorithms, RTK and image combination, sampling points in related to the cost estimate of the project and the selection of
the image of the field labeling, rapid point finding, one step. the best program, it is particularly important to calculate the
Controller + host double AR image, to meet the sampling earth quickly and accurately
P9IV Numeric Keypad Android Google System Controller
efficiency multiplier.
The P9IV is a professional-grade Android 11 controller, designed for long-time
Visual Survey: Measuring What You See fieldwork. With IP67 certification, the P9IV is suitable for any tough environ-
ment.
Visual survey technology provides accurate positioning coordinates from
With its ergonomic design, the P9IV offers easy one-handed use and provides
images and videos captured in seconds. Measure what you see, get the
extended flexibility during fieldwork. Featuring a MTK 8-core 2.0G processor,
coordinates of previously unreachable and signal-blocked points
Bluetooth 5.0, and a 5.0-inch HD touch screen, the P9IV provides excellent
performance and smooth experience either in or outside the field
High performance octa-core CPU 13-megapixel autofocus camera
5-inch high-definition touch Snap fast positioning force-sharing
Where you can't measure Measure the unpleasantness Not a good place to measure Size: 134mm*72mm Weight: about 897g screen outdoor clear and bright design Enhance the connection firmly
Protection class P67 to resist 3D curved body design for
dust and rainwater immersion more comfortable holding.
Functional numeric Built-in 6400mAh lithium battery,
Max 60° Tilt Survey: keypad for easy operation 15 hours of battery life
A Different Way of Working
(1) Quickly measure accurate points while standing
or walking without leveling the pole.
(2) Concentrate on where the pole tip needs to go,
which is especially useful during a stakeout.
(3) Easily start a survey in environments that are
hard to reach, such as building corners and slopes.
(4) No longer worry about the movement of the pole
when measuring, provided that the pole tip is
stationary Tilt angle 60°, accuracy 2cm
