Surveying GPS Rtk Stonex S850A/S3a Gnss Receiver with Controller and External Radio

Min.Order: 1
Product origin: Nanjing, Jiangsu, China
Infringement complaint: complaintComplaint
US$ 2200 ~ 2500

Description

Product Description

China hot sales high performance stonex S3A gnss rtk 
Stonex S3A is a compact, high performance GNSS receiver with unique features and unmatched in its category. The S3A features the multi constellation 394 channels GNSS board and supports GPS, Glonass, Beidou, Galileo, including L-Band correction. The unique internal antenna combiness GNSS, bluetooth and WIFI intergated modules to optimize space and increase performance. This technology provides stronger and cleaner signal monitoring, which means unprecedented results.

Designed for all day use in surveying application. S3A includes several features: Linux operating system, Web UI interface, UHF radio modem, high battery capacity and IP67 certification.

Detailed Photos

 

 


 

Product Parameters

SPECIFICATIONS:

 
Satellite TrackedGPS: L1 C/A, L1C, L1p, L2C, L2P, L5
GLONASS: L1 C/A, L1p, L2C, L2P
BEIDOU: B1 B2. B3
GALILEO: E1, E5a, E5b
QZSS: L1 C/A, L1C, L2C, L5
SBAS: L1, L5
L - BandAtlas H 10/ H30 /Basic
channels800
Position Rate5 Hz, optional 20 Hz
signal reacquisition<1 sec="">
RTK Signal InitializationTypically <10 sec="">
Hot StartTypically <15 sec="">
initialization Reliability> 99.9%
Internal Memory8 GB
POSITIONINGT
HIGH PRECISION STATIC SURVEYING
Horizontal2.5 mm+1 ppm RMS
vertical5 mm+1 ppm RMS
CODE DIFFERENTIAL POSITIONING
Horizontal< 0.5 m RMS
Vertical< 1.0 m RMS
SBAS POSITIONING
Horizontal< 0.60 m RMS
Vertical<1.20 m="" rms="">
REAL TIME KINEMATIC (< 30 Km)- NETWORK SURVEYING
Fixed RTK Horizontal8 mm+1 ppm RMS
Fixed RTK Vertical15mm+1 ppm RMS
ITEGRATED GNSS ANTENNA
High accuracy four constellation micro-strip antenna, zero phase center. with internal multipath suppressive board
INTERNAL RADIO
TypeTx - Rx
frequency Range410-470MHz
Channel Spacing12.5 KHZ /25 KHZ
Maximum Range3-4 Km in urban environment,
up to 10 Km with optimal conditions
COMMUNICATION
Bluetooth2.0 Class2 / v4.1 LE
Wi-FI802.11b/g/n
 To upgrade the software, manage the status and settings, data download, etc. via smart phone, tablet or aother internet enabled electronic device
Web UI
Reference outputsRTCM 2.1,2.3,3.0,3.1,3.2,3.3
CMR CMR+
Navigation outputsGGA, ZDA, GSA GSV GST, VTG, RMC, GLL
POWER SUPPLY
Batteryrechargeable 7.2V 6800mh
Voltage9 to 28 VDC external power input with over-voltage protection (5 pins)
Working TimeUp to 10 hours
Charge TimeTypically 4 hours
PHYSICAL SPECIFICATION
Dimensions146 mm *146mm*76mm
Weight1.2Kg
Operating Temperature30C to 65C
Storage Temperature40 C to 80C
Waterproof/DustproofIP67
Shock ResistanceDesigned to endure to a 2 m pole drop on concrete floor with no damage
VibrationVibration resistant

 

 
Company Profile

 


Our company to provide professional surveying instruments and surveying service, and with rich experience in export trade, We have many customers abroad.

Because of its high cost performance, it is deeply loved by customers all over the world, especially in African countries, Southeast Asian countries, South American countries and Oceanian countries. We have many customers in Tanzania, Uganda, Zambia, Cote d'Ivoire, Cameroon, Zimbabwe, Congo, India, Singapore, Pakistan, Mongolia Brazil, etc.

Our company mainly sales of Total station, Auto/digital level, Optical /electronic theodolite, GNSS RTK, Laser distance meter, Handheld GPS, Drone, Surveying accessories, Surveying software, etc. We have good price with Trimble, Leica, Hi-target, South, Kolida, Sanding, Ruide, Chc, Stonex, Foif, Tersus, spectra, nikon, etc. And we keep good cooperation with surveying accessory manufacturer.

The Company's employees graduated from engineering, surveying professional institutions of higher learning, with professional knowledge, is a high-quality sales and service team to provide you with excellent quality instrument service and efficient surveying solutions.

Our goal: Be a best and professional export supplier of surveying instruments.

Packing

 

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Delivery & Transport

FAQ

1. how long we guarantee quality?
Our main products like Auto level, Theodolite, Total Station,Gnss rtk have one year warranty, And we sure the products will be free from maintenance within warranty period If it is not man-made damage,and accessories with 6 month warranty


2.what can you buy from us?
Auto/digital level, Theodolite, Total Station,Gnss rtk,Laser level,Laser distance meter, drone ,3D scanner, Echo sounder and surveying accessories like tripods,ranging pole,prism,bipod .etc

3.what repair service can we provide if products got problem?
For small issues like missing or damaged part, key board, please send us the photos, we will send the required part and related instructions to you for free;
For big issues in one year warranty like EDX board, main board issue. We could only ask you to send the instrument back to us. Normally we will have it fixed in 10 working days and send back to you. You and we shall take care of the corresponding shipping cost on each side. For big issues out of one year warranty, the customer should be responsible for all the cost. 

4,what payment term we support?
TT, Paypal, Western union,L/C,Pay in cash

5, How will we prepare before shipment?
All products will have been strictly quality checked in factory before sending out.Usually, we will send out the products within 3-5 working days after the payment confirmed and the buyer are responsible for the tax and/or duty charged by their country.

 



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