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Topic: protect ultrasonic sensor (Read 426 times) previous topic - next topic

vlad2005

Hi!
I want to buy an ultrasonic sensor like in photo 1. My concern is about dust.
It will not work in a hostile environment, just dust found naturally in the atmosphere, possibly of wind. Is there any way to protect the transmitter and receiver from dust? I could replace them with sensors protected from dust as shown in the second figure?

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