Highlights : Level measurement during processing and storage of liquids. Sumps, water and wastewater basins. Noncontact flow measurement and detection in open channels.
Short ultrasonic pulses in the range of 35 kHz to70 kHz are emitted by the transducer to the product surface, reflected there and received by the transducer. The pulses travel at the speed of sound - the elapsed time from emission to reception of the signals depends on the level...
The OPTIWAVE 1010 is a non-contact FMCW radar welded to a bypass chamber with an optional IP68 level indicator (BM 26 Advanced) that continuously measures the distance and level of clean liquids....