Ultrasonic sensors for level and flow measurement for connection to FMU9x
Field of application
• Continuous, non-contact level measurement of fluids and bulk material in silos, on belts, stockpiles and in crushers
• Flow measurement in open channels and at weirs
• Maximum measuring range
– FDU90: 3 m (9.8 ft) in fluids
1.2 m (3.9 ft) in bulk materials
– FDU91/FDU91F: 10 m (33 ft) in fluids
5 m (16 ft) in bulk materials
– FDU92: 20 m (66 ft) in fluids
10 m (33 ft) in bulk materials
– FDU93: 25 m (82 ft) in fluids
15 m (49 ft) in bulk materials
– FDU95: 45 m (148 ft) in bulk materials