What type of output signal does a turbine flowmeter produce?

A turbine flowmeter produces a pulse output signal, which is derived from the mechanical rotation of the turbine blades as fluid flows through the meter. Each time the turbine makes a complete revolution, it generates a pulse or a series of pulses that is proportional to the volume of fluid passing through. The pulsing output can be counted by a digital display or communicated to a control system, which then converts the frequency of these pulses into a flow rate.

This approach to measurement is particularly advantageous because it provides a clear and easily quantifiable way to measure flow, making it suitable for various applications in industrial settings. It is important to note that this pulse output can be transformed into other signal types, such as current or voltage, for further processing if necessary. However, the fundamental output of the turbine flowmeter itself originates from the pulse generation mechanism based on the turbine's movement.