|Moving or Non-Moving Parts||
Corrosive Chemicals, Water (Clean) or Similar Liquids
1/8 – 3/4, 1 – 1 1/2
Brass/Bronze, Stainless Steel, Plastic
4/20mA, None, Pulse/Frequency
Kobold DF Flow Meter
Kobold® type DF paddle wheel flow meters are for low viscosity liquids. Their main feature is the incorporation of a multipole magnet ring embedded into the paddlewheel. As the paddle wheel rotates, the magnets, hermetically separated from the liquid media, induce a DC signal into a Hall-Effect sensor mounting on the device housing. Since the DC signal is proportional to paddlewheel rotation, an accurate flow rate reading is possible.