Ultrasonic Water Meter Principle

The working principle of ultrasonic flow meter is it uses sound waves to resolve the velocity of a liquid within a pipe.

Ultrasonic water meter principle.

It guarantees a certain liquid level and knows a certain flow rate. Ultrasonic water flow meters measure the speed of fluid passing through the pipe using ultrasound to measure the volumetric flow. An ultrasonic flow meter is a type of flow meter that measures the velocity of a fluid with ultrasound to calculate volume flow. Ultrasonic flowmeters are available in sizes to 72 inches and larger.

Using ultrasonic transducers the flow meter can measure the average velocity along the path of an emitted beam of ultrasound by averaging the difference in measured transit time between the pulses of ultrasound propagating into and against the direction of the flow. Ultrasonic flow meter working principle. Transit time designs are also available to measure gas and. Under various pipe flow conditions this ultrasonic water meter for industrial and commercial purposes is capable of marking design section measurements with the highest possible measuring accuracy.

In a transit time ultrasonic liquid flow meter an ultrasonic signal is transmitted in the direction of the flowing fluid downstream and then another signal is transmitted against the flowing fluid upstream. Velocity water area 3600 seconds instantaneous flow rate cubic meters hour ultrasonic open channel flow meter working principle. Shmeters ultrasonic water meters. Ultrasonic flowmeters are commonly applied to measure the velocity of liquids that allow ultrasonic waves to pass such as water molten sulfur cryogenic liquids and chemicals.

There are two conditions in the pipe like no flow and flowing. The meter is battery powered and can work uninterruptedly for 10 years with only one battery.