Adjustable ultrasonic level transmitters, from 0.2 to 20 M. 4-20 mA, IP67, Ex. Other version available, not adjustable, non Ex
Adjustable ultrasonic level transmitters, from 0.15 to 20 M. ("HARD") 0.04%, 4-20 mA, IP67, Ex. With OLED display
RADAR level transmitter, 4-20 mA ("HART"). Accuracy 2 mm by 5 M. For aggressive liquids, oils, sands, granules. Measurement up to 40 M