Laser Doppler Interferometry
for detecting length and velocity on continuous materials/roll lengths/cutting lengths,
synchronizing speed measurements,
measuring lengths on general cargo.
- Used in measuring system LMC-L/LB-XXXX-XXX
- Measuring range from 0 up to 10,000 m/min
- Measuring rate 250 KHz, cw-LD → 635 / 650 nm
- Sensor distances from 150 mm up to 2,500 mm