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IP67 Stonex Brand 800 Channels GPS IMU Tilt Base And Rover RTK GNSS Stonex S850A/S3A

Basic Information
Place of Origin: Italy
Brand Name: Stonex
Certification: CE
Model Number: S850A/S3A
Minimum Order Quantity: 1pcs
Price: Negotiable
Packaging Details: suitcase and carton
Delivery Time: 5-10day
Payment Terms: T/T, Western Union
Supply Ability: 10pcs/day
Detail Information
Waterproof And Dustproof: IP67 Channel: 800 Channels
GPS: L1 C/A, L1C, L1p, L2C, L2P, L5 GLONASS: L1 C/A, L1p, L2C, L2P
BEIDOU: B1 B2. B3 L - Band: Atlas H 10/ H30 /Basic
Position Rate: 5 Hz, Optional 20 Hz Signal Reacquisition: <1 Sec
RTK Signal Initialization: Typically <10 Sec Hot Start: Typically <15 Sec
Internal Memory: 8 GB Storage Temperature: 40 C To 80C
Vibration: Vibration Resistant
High Light:

800 Channels GPS GNSS Receiver


RTK GNSS Receiver IP67


IMU Tilt Base GPS RTK Receiver

Product Description

Product Description

IP67 Stonex brand 800 channels GPS Stonex S850A/S3A RTK GNSS base and rover price with IMU tilt .




Stonex S3A is a compact, high-performance GNSS receiver with unique features and unmatched in its category. The S3A features the multi constellation 800 channels GNSS board and supports GPS, GLONASS, BEIDOU, GALILEO, including L-band correction.

The unique internal antenna combines GNSS, Bluetooth and Wi-fi integrated 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

IP67 Stonex Brand 800 Channels GPS IMU Tilt Base And Rover RTK GNSS Stonex S850A/S3A 0IP67 Stonex Brand 800 Channels GPS IMU Tilt Base And Rover RTK GNSS Stonex S850A/S3A 1


Technical parameter

Satellite Tracked GPS: L1 C/A, L1C, L1p, L2C, L2P, L5
GLONASS: L1 C/A, L1p, L2C, L2P
GALILEO: E1, E5a, E5b
QZSS: L1 C/A, L1C, L2C, L5
SBAS: L1, L5
L - Band Atlas H 10/ H30 /Basic
channels 800
Position Rate 5 Hz, optional 20 Hz
signal reacquisition <1 sec
RTK Signal Initialization Typically <10 sec
Hot Start Typically <15 sec
initialization Reliability > 99.9%
Internal Memory 8 GB
Horizontal 2.5 mm+1 ppm RMS
vertical 5 mm+1 ppm RMS
Horizontal < 0.5 m RMS
Vertical < 1.0 m RMS
Horizontal < 0.60 m RMS
Vertical <1.20 m RMS
Fixed RTK Horizontal 8 mm+1 ppm RMS
Fixed RTK Vertical 15mm+1 ppm RMS
High accuracy four constellation micro-strip antenna, zero phase center. with internal multipath suppressive board
Type Tx - Rx
frequency Range 410-470MHz
Channel Spacing 12.5 KHZ /25 KHZ
Maximum Range 3-4 Km in urban environment,
up to 10 Km with optimal conditions
Blue Tooth 2.0 Class2 / v4.1 LE
Wi-FI 802.11b/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 outputs RTCM 2.1,2.3,3.0,3.1,3.2,3.3
Navigation outputs GGA, ZDA, GSA GSV GST, VTG, RMC, GLL
Battery rechargeable 7.2V 6800mh
Voltage 9 to 28 VDC external power input with over-voltage protection (5 pins Lemo)
Working Time Up to 10 hours
Charge Time Typically 4 hours
Dimensions 146 mm *146mm*76mm
Weight 1.2Kg
Operating Temperature 30C to 65C
Storage Temperature 40 C to 80C
Waterproof/Dustproof IP67
Shock Resistance Designed to endure to a 2 m pole drop on concrete floor with no damage
Vibration Vibration resistant

IP67 Stonex Brand 800 Channels GPS IMU Tilt Base And Rover RTK GNSS Stonex S850A/S3A 2IP67 Stonex Brand 800 Channels GPS IMU Tilt Base And Rover RTK GNSS Stonex S850A/S3A 3



Packaging & Shipping

Economical 2


Our Services

1. Warranty: 12 months warranty is offered for survey equipment. 6 months warranty offered for survey accessory. Warranty comes in effective from the day your receive good.
2. Repair in warranty: We are responsible for supplying new parts for repairing. Round way freight will be charged by us. If it is necessary, product will be required to send back to our service center to be repaired, round way freight is charged by us. Our engineer will repair in your office for special case.
3. Repair out of warranty: We will offer related parts at commercial cost. Freight will be shared by us
4. Training and calibration: Our engineer is qualified for training and calibration for GNSS and Total Station on site. We offer this service to bulk order while customer has requirement.
5. Technical support is offered 24/365.


Company Information

Shanghai Galxy International Trade company, Ltd. combining with developing, researching and producing. Our company is located in Pudong Developing Zone, and has two subsidiary companies: Shanghai Galaxy International Trade Co., Ltd. and Mato Opto-electrical High-tech Company. Our company has researching center and factory in Changzhou.

Our main products are as following: total station, electronic theodolite, automatic level, laser level, rotation laser, GPS, distance laser sensor and accessories, such as tripod, prism, pole, staff and USB cable for total station. Our company designs software for many domestic and oversea factories, for example, Boif, TJOP, Stanley, and Cst-Berger. We have powerful capacity in technical research, and the products we designed have advanced technology and steady performance. The non-prism total station and the absolute coding measure instrument we developed and produced have very competitive points in the measure instrument market.

We expect that we could cooperate with more business partners from all over the world. In addition, we can do OEM service for companies or dealers that want to find better producers in China.

Our goal is to produce the best surveying instruments in the world.

Our target is to globalize the market, internationalize the quality and maximize the profit!
Economical 2


1.What kind payment method we accept?
T/T, L/C at sight, Western Union, Trade Assurance on Alibaba
Note: Customer will be requested to pay 4% transaction fee upon total amount charged by EBAY.
2.How can you guarantee payment safety ?
Our company supports TRADE ASSURANCE service. If you will choose payment through ALIBABA TRADE ASSURANCE service, you payment will be guaranteed. Because we are not able to receive payment until you confirm goods receipt.

3.What kinds of shipment for goods and how long time it takes ?
Our company supports DHL, FEDEX, UPS, TNT, CHINA POST, by sea and other methods. Shipping time is 3-5 days from payment receipt.

4.Does your company ship battery or not ?
Our company can receive battery order and ship to customer normally, except a few special countries.

5.Do you have other items not displayed on your website ?
Yes, our company supplies full survey range products. If you are looking for product not displayed on our website. Please contact us freely. We will reply you on time.


Contact Us


Shanghai Galaxy International Trade CO.,Ltd
ADD: Rm.306-308,No.5 Building,Jinglian Road 439#,Minhang District,Shanghai,China

TELL: +86-18017639312

Contact person :Lydia Zhu


Contact Details
Lydia Zhu

Phone Number : +8618017639312

WhatsApp : +8618301928717