In addition to differential pressure, the MF-PFC transmitter also measures air velocities in combination with the MFS self-averaging flow sensors. The transmitter has 2 analog outputs that can be used for differential pressure, flow or PI control output. For example, the control output can be used to directly control a VAV valve. High accuracy and stability make the MF-PFC ideal for use in laboratories, hospitals and cleanrooms. With the four keys on the front panel it is possible to access all functions, settings and scaling of the output signal. Optionally available with auto-zero and Modbus RTU output.