SphereFix SP10 GNSS RTK Receiver | Pocket-Sized DGPS with 1408 Channels & 60° IMU

The SphereFix SP10 is an ultra-compact, high-performance GNSS RTK receiver that fits in the palm of your hand. Weighing only 550g, it is the ultimate portable solution for professional surveyors. Don’t let its size fool you—it features a massive 1408-channel board, a 60° IMU tilt sensor, and full support for NavIC (IRNSS). Whether you are mapping rural land or working in a busy city, the SP10 delivers centimeter-level accuracy with zero compromises.

  • Ultra-Portable: Pocket-sized design weighing just 0.55 kg.

  • High Precision: 1408 Channels tracking all constellations including NavIC.

  • Tilt Survey: 60° Calibration-free IMU for fast, angled measurements.

  • Connectivity: Built-in 4G, Bluetooth, and internal UHF Radio.

  • Durability: IP68 Waterproof and dustproof for harsh Indian environments.

SKU: SFX-SP10 Categories: , , , , Brand:

SphereFix SP10: Performance That Fits in Your Pocket

The SphereFix SP10 is designed for the modern surveyor who values mobility. Moving through thick brush, climbing steep hills, or navigating crowded construction sites becomes effortless when your DGPS machine is this light.

Small Size, Giant Capabilities

The SP10 uses the latest generation of GNSS System-on-Chip (SoC) technology. This allows the device to be smaller than a standard coffee mug while still outperforming older, bulkier receivers. With 1408 channels, it locks onto satellites instantly, providing a stable “FIX” even under heavy tree cover or near tall structures.

Calibration-Free 60° IMU

Skip the leveling bubble. The integrated IMU (Inertial Measurement Unit) allows you to take accurate points while holding the pole at an angle of up to 60 degrees. This is a game-changer for measuring building corners, underground utilities, or dangerous slopes where standing perfectly vertical is impossible.

Optimized for India: NavIC Ready

The SP10 is fully optimized for the Indian satellite system, NavIC (IRNSS). This ensures that Indian surveyors have the highest possible satellite availability and signal reliability, especially in regions where global signals might be obstructed.


Feature Technical Specification
Channels 1408 Channels
Constellations GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS, NavIC (IRNSS)
Weight 0.55 kg (Ultra-lightweight magnesium alloy)
IMU Tilt 60° Calibration-free
RTK Accuracy Horizontal: 8 mm + 1 ppm / Vertical: 15 mm + 1 ppm
Static Accuracy Horizontal: 2.5 mm + 0.5 ppm / Vertical: 5 mm + 0.5 ppm
Internal Radio 410-470MHz UHF (Supports LoRa/TrimTalk)
Battery Life >15 Hours continuous operation
Charging USB-C Fast Charging (Type-C)
Protection IP68 (Dust and Waterproof), 2m drop to concrete