Tunnel Guidance

The guidance of tunneling machines requires long-term repeatability and stability over many months. Also, reliable operation during continuous vibration and environmental conditions is essential.

Civitanavi Systems has developed a product specifically for this difficult application, the CFA100IC. Basic accuracy is 0.1° but is also available as the CFA050IC with 0.05° heading accuracy.

Bias repeatability day to day and in-run stability is proven with specially developed factory tests as well as many months on-site testing with our Customer.

CFA-100IC

Compact High Performance
Fiber Optic Heading Reference

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