The Watchman Series of non-contact object positioners measures reliably in extreme conditions and at longer ranges of up to 250 meters or 1500 meters with a co-operative target (using reflectors). High-speed data acquisition technology tracks fast moving objects accurately even at long range. The Watchman Series can track the position of bulk material-handling equipment such as tripper cars, torpedo cars, plough feeders, cranes, stacker/reclaimers and ship loaders. Optech Technology - Rapid measurements, up to 15 readings per second
- Non-contact, non-intrusive measurements
- Measure through moderate amounts of dust, by using advanced software
- Narrow beam divergence for long range tracking of small targets, accurate unit location/alignment and to aim past obstacles
Laser measurements are unaffected by - Moderate amount of dust
- Mounting angle or orientation
- High temperature or temperature variations
- Background noise
- Vehicle vibration
- Vapour pressure
- Off-gas layers or steam
- Vacuum barriers
- Low dielectric constant of material
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