Sighting Device Kit
A Sighting Device is required for vertical surveys to align with a known reference direction. The Polymetra sighting device for the isGyro is stored in a Peli Case 1400.
It consists of a rifle scope mounted on a special bracket holding 3 spirit levels, clamp (can be attached to any spanner face of the running gear) and locking plate.
For surveys in underground mines and tunnels, a sighting device with two laser beams is available.
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PRODUCTION EQUIPMENT & CONSUMABLES
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