![Interruptor de Sensor de flujo de agua YF-S201 G1/2 Hall, contador de flujo, Sensor de efecto de Control, Sensor de flujo para Arduino - AliExpress Interruptor de Sensor de flujo de agua YF-S201 G1/2 Hall, contador de flujo, Sensor de efecto de Control, Sensor de flujo para Arduino - AliExpress](https://ae01.alicdn.com/kf/S47910a5fe7e242e3922991a32488a6ffH.jpg_640x640Q90.jpg_.webp)
Interruptor de Sensor de flujo de agua YF-S201 G1/2 Hall, contador de flujo, Sensor de efecto de Control, Sensor de flujo para Arduino - AliExpress
![Hello. I am using a water flow sensor YF-S201. There is an arrow that shows how to flow water. Question, does it really matter how the water flows? Like, I can't measure Hello. I am using a water flow sensor YF-S201. There is an arrow that shows how to flow water. Question, does it really matter how the water flows? Like, I can't measure](https://i.redd.it/lo13zcisoqq61.jpg)
Hello. I am using a water flow sensor YF-S201. There is an arrow that shows how to flow water. Question, does it really matter how the water flows? Like, I can't measure
![Sensor De Flujo De Agua De Yf-s201, Medidor De Flujo Hall, Sensor De Temperatura Para Turbina Arduino, Instrumento De Medición De Temperatura - Sensores De Flujo - AliExpress Sensor De Flujo De Agua De Yf-s201, Medidor De Flujo Hall, Sensor De Temperatura Para Turbina Arduino, Instrumento De Medición De Temperatura - Sensores De Flujo - AliExpress](https://ae01.alicdn.com/kf/S3cf14898677a405cbb988a720548a0c8H/Sensor-de-flujo-de-agua-de-YF-S201-medidor-de-flujo-Hall-Sensor-de-temperatura-para.jpg)