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The Indoor Global Positioning System (iGPS) by 7D Kinematic Metrology is a cutting-edge large-volume measurement solution designed for high-precision manufacturing, aerospace, automotive, shipbuilding, and heavy industries. Unlike traditional laser trackers or photogrammetry systems, iGPS provides real-time 3D positioning over large factory floors, delivering sub-millimetre accuracy without line-of-sight limitations.

For Singapore manufacturers focused on Industry 4.0, smart factories, and digital twins, iGPS offers a scalable, automated metrology platform that integrates seamlessly into production workflows.

What Is iGPS?

iGPS (indoor GPS) is a network-based metrology system that uses rotating laser transmitters (satellites) and wireless sensors to continuously track objects, tools, robots, and fixtures in real time.

Unlike portable measurement systems, the iGPS measurement system creates a permanent metrology infrastructure, enabling continuous positioning and process control across large workspaces.

Key Features of 7D iGPS measurement system Singapore

1. Large-Volume Measurement Capability

iGPS can cover entire production halls, aircraft assembly lines, and shipyards, with scalable coverage up to hundreds of metres.

2. Real-Time 6DoF Tracking

Track position and orientation (6 degrees of freedom) for robots, AGVs, tools, fixtures, and parts during manufacturing and assembly.

3. High Accuracy and Stability

Provides sub-millimetre measurement accuracy with dynamic compensation for environmental factors such as temperature and vibration.

4. No Line-of-Sight Restrictions

Unlike laser trackers, multiple transmitters ensure redundancy and eliminate blind spots in complex industrial environments.

5. Wireless Sensors and Smart Probes

Lightweight sensors can be integrated into:

• Handheld probes

• Robotic arms

• Automated guided vehicles (AGVs)

• Fixtures and jigs

• Machine tools

6. Industry 4.0 Integration

iGPS supports digital manufacturing, automation, and smart factory applications, integrating with CAD/CAM, MES, and robotics systems.

Contact us today for 7D iGPS measurement system Singapore system consultation, demo, and integration support! Our metrology specialists will help you optimize precision, automation, and productivity.

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