Sensa ya Ultrasonic ya PNP NPN 24V M18 Yofalikira

Kugwiritsa ntchito masensa owunikira owunikira owonetsa kuwala ndi kwakukulu kwambiri. Sensa imodzi ya ultrasound imagwiritsidwa ntchito ngati chotulutsira komanso cholandirira. Sensa ya ultrasound ikatumiza kuwala kwa mafunde a ultrasound, imatulutsa mafunde a phokoso kudzera mu chotumizira chomwe chili mu sensa. Mafunde a phokoso awa amafalikira pa ma frequency ndi ma wavelength enaake. Akakumana ndi chopinga, mafunde a phokoso amawunikiridwa ndikubwezedwa ku sensa. Pa nthawiyi, wolandila wa sensa amalandira mafunde a phokoso owunikiridwa ndikuwasintha kukhala zizindikiro zamagetsi.
Sensa yowunikira yofalikira imayesa nthawi yomwe mafunde amawu amayenda kuchokera ku emitter kupita ku wolandila ndipo imawerengera mtunda pakati pa chinthucho ndi sensa kutengera liwiro la kufalikira kwa mawu mumlengalenga. Pogwiritsa ntchito mtunda woyezedwa, titha kudziwa zambiri monga malo, kukula, ndi mawonekedwe a chinthucho.