... industry, chemical engineering, energy industry, food industry, environmental protection and water conservancy etc.Characteristicsl Measurement flow of liquid, gas, steam, ropy ... to need. l LCD display.l 4-20mA, 0-10V, impulse, and RS485 outputs.Easy installation and maintain.what make our ... anti-impurity.eg. other flow meter can not test waste water, impurity fuel, base oil...but, we can2.target type ...