SP20 GNSS Receiver

SP20 is a portable multifunctional GNSS receiver, a new generation of measurement engine, supporting tilt measurement, NFC, built-in 4G modem, Bluetooth, WiFi and Lora radio. It adopts a new appearance design, magnesium alloy structure and Linux operating system. It is an extremely light-weight, fully functional and portable geodesic GNSS receiver.

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IMU

SP20 has the IMU technology. Fast initialization, and up to inclination.

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Multi constellation

With its 1408 channels, SP20 provides an excellent on board real time navigation solution with high accuracy. All GNSS signals (GPS, GLONASS, BDS, GALILEO, QZSS, SBAS, IRNSS) are included.

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4G Modem

SP20 has an internal 4G modem that operates with more cellular network signals. A fast internet connection is guaranteed.

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Combined antenna

With seamless inertial navigation, there’s no need for calibration, which makes you ready to measure upon startup.

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SYSTEM

Hardware System

ARM Cortex-A7

OS

Linux

GNSS

GPS | GLONASS | BDS | GALILEO | QZSS | SBAS | NavIC (IRNSS)

Data update frequency

20Hz(max)

Channel

1408

DATA COMMUNICATION

Bluetooth | WIFI | Radio | Network

ELECTRICAL

Battery

3.7V, 9600mAh

Working time

More than 16 hours

PHYSICAL

Dimension(mm)

Φ147.9*60.85

Weight(g)

740

ENVIRONMENT

Working Temperature

-~+

Shock

Withstand 1.5M pole drop

Protection

IP68

Detailed Text

SP20 GNSS Receiver.pdf

SP20 GNSS Receiver User Guide.pdf

Product inquiry support

Need datasheet, configuration help or distributor support?

Send your target application, country and preferred model. Spherefix can help with model selection, product documents and dealer cooperation.

Product selection support

Applications, Specifications and Inquiry Support for SP20 GNSS Receiver

A portable RTK GNSS receiver for field surveying, mapping, construction layout and dealer demonstrations. Spherefix does not publish public product prices; please request a quotation based on region, quantity and configuration.

Application Scenarios

  • RTK land surveying
  • Field mapping
  • Construction layout
  • Dealer demo kits

Technical Highlights

  • IMU tilt measurement
  • Built-in 4G communication
  • NFC, Bluetooth and WiFi workflows
  • IP68 protection and field-ready housing

Next Step

FAQ

Can I download a brochure?
Use the product download area on this page or contact Spherefix sales for the latest datasheet and configuration sheet.

Is public pricing available?
No. Spherefix provides quote-only B2B pricing according to project requirements, product configuration, quantity and destination market.

Can distributors request model recommendations?
Yes. Send your target applications and customer segments, and Spherefix can recommend suitable models and supporting materials.

Send Inquiry

Product buyer support

SP20 GNSS Receiver Buyer Support

SP20 is positioned for professional RTK surveying workflows where buyers need model guidance, datasheets and configuration support before quotation.

Visible product data

DimensionsN/A

Only fields present in WooCommerce product data are shown here. Request the official datasheet for final project specifications.

Application scenarios

  • RTK field surveying
  • Construction layout
  • Mapping and dealer demonstrations

Related next steps

Product FAQ

Can SP20 be compared with SP30 and SP35?

Yes. Use the related product links to compare the receiver family, then request datasheets for final model selection.

Does Spherefix publish SP20 public pricing?

No. Spherefix prepares quotations after region, configuration and project requirements are known.

Can distributors request SP20 materials?

Yes. Distributors can request brochures, specifications and model guidance for local sales planning.

Need confirmed specifications, SKU/MPN details or brochure files?Get product brochure

SP20 GNSS Receiver FAQs and Inquiry Support

SP20 is a professional GNSS RTK receiver for survey teams, mapping contractors and Spherefix distributors who need IMU tilt measurement, NFC, Bluetooth and built-in 4G in one field-ready device.

What applications is SP20 suitable for?

SP20 is suitable for RTK surveying, field mapping, construction layout, dealer demonstrations and high-precision GNSS positioning projects.

Does SP20 support IMU tilt measurement?

Yes. SP20 supports IMU tilt measurement to help field teams collect points efficiently in suitable survey conditions.

Can I see a public price for SP20?

Spherefix does not publish public prices. Please request a quotation so the team can match the right configuration, region and project requirements.

How do I request SP20 specifications or dealer support?

Contact Spherefix to request SP20 specifications, brochure details, availability and distributor support.