23 Prudence Plaza Tools & Hardware Center Ojo Trade fair Complex Badagry Exp way Lagos
From Lagos island or ikeja get to mile 2, from mile 2 get to trade fair Complex Badagry Exp way Lago
Closed
• Mon - Sat, 09:00-18:00
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Lagos State • Surulere
Shop12 Justice plaza tools and hardwares trade fare international market
Closed
• Mon - Sat, 09:00-17:00
Ultrasonic flowmeters use sound waves to determine the velocity of a fluid flowing in a pipe. At no flow conditions, the frequencies of an ultrasonic wave transmitted into a pipe and its reflections from the fluid are the same. Under flowing conditions, the frequency of the reflected wave is different due to the Doppler effect. When the fluid moves faster, the frequency shift increases linearly. The transmitter processes signals from the transmitted wave and its reflections to determine the flow rate.