Krohne's new Optiflex 2200 C/F level meter for liquids and solids features software-based dynamic parasite rejection (DPR) technology that eliminates false reflections caused by environmental disturbances and product build-up. The 2-wire device is the newest addition to the company's time domain reflectometry (TDR) guided radar level meters. The meter is designed for use in tank and silo applications in the chemical industry, as well as in the oil and gas, energy, wastewater, mining or pulp and paper sectors. Krohnewww.us.krohne.com