deepakdange
Member
i have developed electromagnetic flow meter.
it works fine on the pump(1440rpm) driven by electric motor. let say flow is 13.2m3/hr and mA output is 12 mA(4-20)
but when i use the same pump on the hydraulic system(1440rpm), i am getting 17 mA for the same pump(1440rpm) and in both readings are linear but slope get changed. how to define?
pl. help
it works fine on the pump(1440rpm) driven by electric motor. let say flow is 13.2m3/hr and mA output is 12 mA(4-20)
but when i use the same pump on the hydraulic system(1440rpm), i am getting 17 mA for the same pump(1440rpm) and in both readings are linear but slope get changed. how to define?
pl. help