Vortex Flowmeter

UsageGas, Liquid Steam
AccuracyLiquid ±1% of reading ,Gas/ Steam ±1.5% of reading
Repeatability±0.1%
Wetted partsSS316 / SS304
Supply TypeManufacturer, Exporter, Supplier, Retailer
Preferred Buyer Location All over the world

Product Details

AccuracyLiquid ±1% of reading ,Gas/ Steam ±1.5% of reading
Repeatability±0.1%
UsageGas, Liquid Steam
Fluid Temperature- 20 to +350 deg C.
Ambient Temperature- 20 to +70 deg C.
Meter sizeDN 15 to DN300
Wetted partsSS316 / SS304

Principle of Vortex meter is based on the Karman vortex street. When fluid flows through a bluff body, vortices are alternately formed on both sides with opposite directions of rotation. These vortices each generate small amount of pressure. The pressure fluctuations are recorded by the sensor and converted to electrical pulses. The vortices develop very regularly within the permitted limits of the meter. Therefore, the frequency of vortex shedding is proportional to the volume flow.

Power supply, Protection

Power Supply	:	24 VDC / Battery operated
Flow, Totaliser display	:	optional
Transmitter	:	4 to 20 mA DC current signal
Housing	:	non ex. Proof / ex. proof
Protection	:	IP65