The OPTIWAVE 7300 C from KROHNE, Inc. is a non-contact radar level meter for liquids, ideal for measuring distance, level, volume, and mass of liquids, pastes, and slurries. The OPTIWAVE 7300 C is well suited to agitated process conditions, and 
features a unique drop antenna design for corrosive liquids or where product build-up is likely to occur. The device can operate at very low and very high process temperatures as long as the process connection temperature limits are observed.
KROHNE