The SinoGNSS T20 GNSS Receiver is a compact yet powerful surveying solution designed for accuracy, durability, and ease of use. Supporting all major constellations—GPS, BDS-2, BDS-3, GLONASS, Galileo, QZSS, and SBAS, it ensures reliable performance even in challenging environments.
With IMU tilt compensation up to 60°, the T20 achieves 2.5 cm accuracy without the need to level the pole, saving time in the field. Its enhanced UHF modem extends working range up to 10 km, while Precise Point Positioning (PPP) delivers 10–40 cm standalone accuracy in remote areas without a base station.
Engineered for tough conditions, the T20 can withstand a 2-meter drop onto concrete and provides long-lasting operation with its 10000mAh internal battery, delivering up to 3 days of rover use on a single charge. With NFC, Bluetooth, and CORS compatibility, plus support for drones and direct data logging on controllers or smartphones, the T20 offers unmatched flexibility for modern surveying tasks.








