AVS100 Series Vortex Flow Meter is widely used to measure the flow rate of steam, gas and liquid, e.g. saturated steam, superhea AVS100 Series Vortex Flow Meter Application: AVS100 Series Vortex Flow Meter is widely used to measure the flow rate of steam, gas and liquid, e.g. saturated steam, superheated steam, compressed air. Features: -Medium: Superheated Steam, Saturated Steam, Compressed Air, ...