... can be widely used to measure the volumetric flow rate of the conductive fluid and slurry in ... 20K, 40K; ANSI Class150, Class300, Class600Display: Instantaneous flowrate, total flow, velocity, flowrate percentage with back lightSignal Output: 4~20mA current ... output, Pulse Output, RS-485, Hart, Profibus-DP Power Supply: 220VAC, 24VDC Converter Type: Compact, RemoteProtection Grade: IP67/ ...