Zetian - Model FLW-100 -Flue Gas Ultrasonic Velocity Meter

The FLW-100 uses a pair of ultrasonic transducers that alternately (or at the same time) send and receive ultrasonic waves. Velocity can be measured indirectly through the observation of ultrasonic wave propagation time difference between downstream and countercurrent in the medium. The flow meter meets the requirements of relevant national standards and can be used for real-time continuous measurement of flue gas temperature, pressure, velocity and flow rate in flue gas emission monitoring systems (CEMS).