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High Accuracy IP68 GPS Stonex S900 / S1 Handheld Rover RTK GNSS S1

Basic Information
Place of Origin: Italy
Brand Name: Stonex
Certification: CE
Model Number: S1
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: IP68 Channel: 800 Channels
L - Band: Support Galileo: E1BC,E5a,E5b,E5ALTBOC,E6BC
Operating System: Linux Operating Temperature: -30℃ ~ +65℃
Storage Temperature: -40℃ ~ +80℃ Built-in Storage: 8GB, Supports MicroSD Storage Expansion
Bluetooth: V2.1 + EDR/V4.0 Dual-mode, CIass2 UHF Radio Station: Built-in Receiving Station External Launch:
Operating Frequency: 410-470mhz Battery Capacity: Built-in Lithium Battery, 7.2v/5200mAh
External Power Supply: 9-28VDC With Overvoltage Protection Tilt Accuracy: 60 °/2cm (horizontal)
High Light:

Handheld GPS RTK Receiver


High Accuracy RTK GPS receiver


IP68 GPS GNSS Receiver

Product Description

Product Description

High Accuracy IP68 GPS Stonex S900/S1 Handheld rover RTK GNSS Price S1


S1 inertial navigation RTK, equipped with a full-size high-precision positioning board based on the "Tianqin" chip, fully supports Beidou 3 for full-frequency point signal tracking of the whole constellation; Test immediately upon startup; the fourth generation inertial navigation tilt measurement technology (significantly improve the lofting efficiency.
1.Process measurement and efficiency assurance
S1 inertial navigation RTK is a sharp tool for measuring the range, with full functions, stable performance and reliable quality. There is also a tailored professional measurement software SurPAD 4.0, which can meet the requirements of various lofting operations, such as road construction, power line survey, site leveling control, CAD application, railway lofting, etc.
2.Hard core technology · efficient network
Five-star 16-frequency, 800 channels, full-frequency signal tracking of the whole constellation, fully supporting BeiDou 3;
410 ~ 470MHz full frequency compatible with universal radio stations;
New 6.04 firmware, stronger anti-interference, higher precision, better performance, efficient fixed solution;
Any switching of five data links (WiFi,eSIM,SIM, radio, Bluetooth);
IP68 Army grade waterproof and dustproof.
3.Full keyboard Android hand book
The newly launched Android keyboard book for professional surveying and mapping users is more in line with the overall design of
the book. At the same time, it is in the operating system, hardware configuration, software optimization and other aspects have
been greatly improved.
4.Fourth generation inertial navigation tilt measurement
Free from electromagnetic interference, without the need for bubble centering, the carrying rod is measured immediately, walking
lofting, and the operation efficiency is improved by 50%



Technical parameter


System Configuration
Environmental Performance
Operating system
Operating temperature
-30℃ ~ +65℃
Built-in storage
8GB, supports MicroSD storage expansion
Storage Temperature
-40℃ ~ +80℃
V2.1 + EDR/V4.0 dual-mode, CIass2
Waterproof and dustproof
UHF radio station
Built-in receiving station
External launch:
TTS voice broadcast
Operating frequency:
Electron bubble
Satellite Characteristics
Satellite Channel


Inertial navigation IMU
Tilt measurement
Tilt accuracy
60 °/2cm (horizontal)
Power supply characteristics
Physical indicators
Battery capacity
Built-in lithium battery, 7.2v/5200mAh
External Power Supply
9-28VDC with overvoltage protection
Φ152mmx 92mm


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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