... Serial Communication Bus KTLDE electromagnetic flowmeter can be widely used to measure the volumetric flow rate of the conductive ... ensure meter long operation life. MCU and SMT technology used in converter to make it has high performance, high accuracy, low ... 250mA/max Power Supply: Single-phase 85 ~ 265V AC, 45 ~ 63Hz, power∠20W; 24V DC, 10VA Converter Type: Compact, remote Protection Grade ...