An Electromagnetic flowmeter, also known as a
Magmeter.  EMF Flow meter is a device that measures the
flow rate of conductive fluids ( liquids Or slurries ) by
inducing a magnetic field and detecting the voltage
generated as the fluid passes through it. It’s
commonly used in industries such as water and
wastewater management, chemical processing,
and the food and beverage industry.

broil sensotek industries producer of electromagnetic flow meter with variant of option like: like inbuilt and remote display,