For Nigeria’s surveyors, engineers, and geospatial professionals, the FOIF A90 GNSS RTK Receiver, priced at ₦6,200,000, is a powerful tool designed to deliver high-precision positioning for demanding projects. With advanced multi-constellation tracking and IMU tilt compensation, this receiver enhances accuracy and efficiency across Nigeria’s diverse terrains.

Advanced RTK and Tilt Technology
The FOIF A90 stands out with its cutting-edge features:
- Multi-Constellation Tracking: Supports 555 to 1408 channels, tracking GPS, GLONASS, BeiDou, Galileo, QZSS, SBAS, and IRNSS, ensuring reliable signals in urban Lagos or remote Cross River forests.
- Centimeter-Level Accuracy: Achieves 8mm horizontal and 15mm vertical RTK accuracy, with static precision down to 2.5mm horizontal and 5mm vertical.
- IMU Tilt Compensation: Enables tilt surveys up to 60° without leveling the pole, improving productivity in challenging landscapes.
- Rugged Design: With IP67 water and dust resistance, it withstands Nigeria’s humid coasts, dusty north, and rainy seasons.
Equipped with 8GB internal memory, a 1W UHF radio (5–10km range), and dual smart batteries offering up to 12 hours of operation, it’s built for extended fieldwork.
Tailored for Nigeria’s Geospatial Challenges
The A90 excels in Nigeria’s key applications:
- Land Surveying: Map cadastral boundaries in Kano or urban plots in Abuja with high precision, supporting land development.
- Flood Risk Mapping: Generate accurate digital elevation models for flood-prone areas like Mokwa, aiding disaster planning.
- Construction and Infrastructure: Stake out coordinates for roads or pipelines in Port Harcourt, ensuring project efficiency.
- Environmental Monitoring: Survey Niger Delta wetlands or northern savannas, capturing reliable data for conservation.
Its lightweight, cable-free design and 2-meter drop resistance make it a durable choice for tough conditions.

Smart Features for Seamless Operations
The A90 enhances productivity with:
- Web UI and WiFi: Manage settings and download data via smartphone or laptop, streamlining workflows.
- Electronic Bubble: Simplifies setup with real-time tilt guidance.
- Surpad Software: Offers intuitive control for RTK, DGPS, and static surveys, compatible with Android and Windows Mobile.
- Long-Range Connectivity: Supports 4G LTE and external radio for extended communication.
Invest in Reliable Precision
At ₦6,200,000, the FOIF A90 provides professional-grade RTK performance at a competitive price, ideal for Nigeria’s growing geospatial needs.
Order Yours Today
Ready to elevate your surveying?
Contact GeoInfoStore at +234 816 322 2177 or +234 813 410 1202 or visit GeoInfoStore to order your FOIF A90 GNSS RTK Receiver. Achieve precision results—act now!





