Meet HELM 12, the newest generation of high-performance GNSS technology from HELM Technologies. Delivering centimeter-level positioning accuracy, multi-constellation tracking, and exceptional reliability, HELM 12 is built for applications where precision matters most. From autonomous systems to mission-critical operations, HELM 12 provides the confidence, accuracy, and performance needed to navigate the future.


Reliable Positioning
Maintain accurate location data in demanding environments.
Enhanced Operational Efficiency
Reduce positioning errors and improve system performance.
Seamless Integration
Designed for easy deployment into existing platforms and applications.

HELM 12 delivers high-accuracy RTK positioning with centimeter-level precision, ensuring dependable results for applications where even small errors matter.
Designed for rapid convergence, HELM 12 achieves fast and stable RTK fixes, enabling real-time positioning in dynamic operational environments.
HELM 12 maintains strong positioning performance even in difficult conditions such as urban areas, partial obstruction, or signal interference
By supporting multiple GNSS constellations, HELM 12 increases satellite visibility, improving accuracy, continuity, and system robustness.
Optimized for real-time applications, HELM 12 delivers low-latency output, making it ideal for fast-moving platforms and autonomous systems.
Whether stationary or in motion, HELM 12 ensures stable and consistent positioning performance, even in environments with signal disruption or dynamic movement.
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