The grounding ring is in direct contact with the medium through the grounding electrode, and then grounded to flange through the grounding ring to achieve equipotential with the ground to eliminate interference

For turbine transmitter without LCD,it has 4-20mA or pulse output; For LCD display,4-20mA/Pulse/RS485 are selectable.

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%;

In the case of meter showing no display, the user should first check 1) whether the power is on; 2) Check the condition of the fuses; 3) Check if supply power voltage meet requirements. If the error persists, Please contact factory for assistance.

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.