When the Electromagnetic Flow Meter shows Excitation Alarm, the user is encouraged to check; 1) whether EX1 and EX2 are open circuit; 2), whether the total sensor excitation coil resistance is less than 150 OHM. Users are recommended to contact factory for assistance if excitation alarm goes off.

If the Electromagnetic Flow Meter is showing inaccurate flow, the user is should check following conditions before contacting factory. 1), Check if the liquid is full pipe; 2) Check conditions of signal lines; 3), Modify sensor parameters and zero-point to the values shown on label. If the error persists, users should contact factory to make proper arrangements for the meter.

Turbine has various connection types for choosing,like Flange type,Sanitary type or Screw type,ect.

Metal tube rotameter can be used for clean liquid,it has advantages of stable working and high accuracy up to 0.5%;

More than 5μs/cm, suggest conductivity is more than 20μs/cm

0.1-15m/s, suggest velocity range is 0.5-15m/s to ensure good accuracy