Yiziphi izinhlobo zoketshezi ezingalinganiswa yi-clamp-on Doppler flowmeters?

Ama-Doppler Clamp-On Ultrasonic Flowmeters

Kungcono kakhulu koketshezi olungcolile noma olunomoya

Uketshezi olufanele:

Amanzi angcolile kanye nendle

Udaka nodaka

I-Pulp, isitokwe sephepha

Uketshezi olunezinhlayiya ezilengayo noma amabhamuza egesi

Isidingo:

Uketshezi kumele luqukathe inani elincane lezinhlayiya noma amabhamuza ukuze lubonise isignali ye-ultrasonic