Support Tilt Survey 800 Channels Stonex S850A/S3a Gnss Rtk System with Electronic Bubble (S850A)

Name: Support Tilt Survey 800 Channels Stonex S850A/S3a Gnss Rtk System with Electronic Bubble (S850A)
Brand: Nanjing Jinma Surveying Instrument Co., Ltd.
SKU: 1999234365

Jiangsu, ChinaNanjing Jinma Surveying Instrument Co., Ltd.

US$2,200.00

1-2 Pieces

US$2,500.00

3+ Pieces

Sample price:US$2300.00/piece.Request sample

Product profile

Customization

Available

Channel

800

Language

Can Be Customized

Model NO.

S3A

External Radio

30W

Protocols

Multiple

Imu

Support

Accuracy

2mm

Vertical Lines

Horizontal Line

After-sales Service

Lifetime

Warranty

12 Month

Transport Package

Carton

Specification

30kg

Trademark

stonex

Origin

China

HS Code

8526919090

Production Capacity

4000/Year

Key features

800 GNSS Channels: Supports 800 channels with multi-constellation tracking including GPS, GLONASS, Beidou, and Galileo.

High Precision Accuracy: Achieves 2mm accuracy for static surveying and 8mm+1ppm for Fixed RTK horizontal positioning.

Integrated Radio & Antenna: Features internal 30W radio, Bluetooth, Wi-Fi, and a high-accuracy four-constellation micro-strip antenna.

IP67 Waterproof Rating: Designed to withstand harsh environments with IP67 certification and 2m drop resistance.

Long Battery Life: Equipped with 6800mAh battery providing up to 10 hours of continuous working time.

Fast Signal Initialization: RTK signal initialization typically takes less than 10 seconds with signal reacquisition under 1 second.

Lifetime After-Sales Support: Provides lifetime after-sales service with engineers available for technical assistance.

Customizable Language: System language can be customized to meet specific user requirements.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Nanjing Jinma Surveying Instrument Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 2 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a limited company and a professional surveying-instrument supplier with engineering and surveying-trained employees. Its scope covers sales, repair, technical services, import/export, and a broad range of GNSS/RTK, total station, leveling, theodolite, laser, drone, and related products. It reports R&D and 3D software design capability, customization from designs, and ODM services, but no new product information for the past year and no available SDK. Production information states 200 GNSS RTK sets and 500 total stations annually, with stated lead times within 15 workdays in both peak and off-peak periods. Quality controls include quality assurance, raw-material traceability, storage inspection records, and a complaint procedure with records. Financial information is limited to year labels and cannot establish financial strength. No certification evidence or customer-case evidence is provided.

Supplier typeThe supplier is identified as a limited company, a professional surveying-instrument export supplier, and a seller and repair provider for surveying, navigation, mapping, mechanical/electrical, electronic, and computer-related products. Its registered scope also includes import/export, agency, and technical services, while its listed products include GNSS RTK, total stations, levels, theodolites, drones, and accessories.

After-Sales capabilityThe supplier states that it provides instrument repair and technical services, has a clear customer-complaint procedure with followed records, and maintains corrective and preventive action procedures with records. However, its service-supplier assessment procedure is documented without records, so the evidence supports service processes but not complete service-system validation.

Production capacityThe supplier reports annual output of 200 GNSS RTK sets and 500 total stations, with lead times within 15 workdays during both off-peak and peak seasons. These figures demonstrate stated production and fulfillment capability, although no capacity benchmark or corroborating production details are provided.

Customization capabilityThe supplier explicitly reports customization from designs, 3D software design services, and ODM services. These statements directly support the availability of product or design customization, although the absence of an SDK limits evidence for software-development integration.

Product Q&A

Q:How long is the quality guarantee?

Main products like Auto level, Theodolite, Total Station, and Gnss rtk have a one-year warranty. Accessories come with a 6-month warranty. Products are free from maintenance within the warranty period if not man-made damaged.

Q:What products can you buy from us?

We offer Auto/digital level, Theodolite, Total Station, Gnss rtk, Laser level, Laser distance meter, drone, 3D scanner, Echo sounder, and surveying accessories like tripods, ranging poles, prisms, and bipods.

Q:What repair service can you provide if products get a problem?

For small issues like missing parts or keyboard damage, we send required parts and instructions for free. For big issues within one year warranty, we fix the instrument in 10 working days; shipping costs are shared. For issues out of warranty, the customer bears all costs.

Q:What payment terms do you support?

We support TT, Paypal, Western Union, L/C, and payment in cash.

Q:How will you prepare before shipment?

All products undergo strict quality checks in the factory. We usually ship within 3-5 working days after payment confirmation. Buyers are responsible for any tax or duty charged by their country.