Magnetic flow meters are rapidly taking the place of traditional mechanical flow meter designs. While they both measure the flow of a liquid in a pipe, they do so in different ways.
An ultrasonic flow meter is a type of a flow meter that measures the velocity of a fluid with ultrasound enabling it to calculate the volume flow. Using ultrasonic transducers, which convert a signal in one form of energy to another form of energy, the flow meter can measure the average velocity along the path of an emitted beam of an ultrasound, by averaging the difference in measured transit time between the pulses of ultrasound propagating into and against the direction of the flow or by measuring the frequency shift from the theory of the Doppler effect, which works the same way as a moving car with a siren.
The Water Flow Meters as all of us know that accurately measure the flowing rate of slurries or conducting liquids through the closed pipes. These resist voltage fluctuations and enable to give accurate readings.
What are hot flashes – ask just about any woman who is on the journey from pre-menopause to menopause and beyond and they will all have an answer to this question as well as some story about their worse hot flash.