Complete Guide to Open Channel Flowmeter Transducer Selection – Professional Help to Choose the Right Dayu Transducer

　　Customers often ask: How exactly should the transducers for the ultrasonic transit-time flow measurement box be selected?

　　Different working conditions require different transducers, depending on the specific application.

　　Note: The following transducer selections are conventional choices and do not take into account the developer's circuit design level or software algorithm capabilities.

　　Ultrasonic transit-time open channel flowmeter transducer selection mainly falls into the following three cases:

　　First:

　　For use on the "Transit-Time Open Channel Flowmeter" with a width of 2 to 10 meters, the following transducer can be selected.

　　Transducer frequency: 200KHz

　　Model: DYW-50/200-NE-CTY

　　Second:

　　For use on the "Transit-Time Open Channel Flowmeter" with a width of 11 to 15 meters, the following transducer can be selected:

　　Transducer frequency: 200KHz

　　Model: DYW-40/200-NA-CTY,

　　Third:

　　For use on the "Transit-Time Open Channel Flowmeter" with a width of 11 to 15 meters,

　　when the water contains up to 0.1% granular solids or up to 3% powdered solids, in which the ultrasonic signal attenuation is significant, the following transducer can be selected:

　　Transducer frequency: 200KHz

　　Model: DYW-200-50K-CTY,

　　If you are also developing ultrasonic transit-time open channel flowmeters and are unsure how to select the transducer, please feel free to contact Fuzhou Dayu Electronics – a manufacturer with 15 years of experience in custom ultrasonic transducers. Our engineers will help you with one-on-one selection.