Imitha yenqanaba leSinomeasure ye-ultrasonic esetyenziswa kunyango lwamanzi amdaka

Kungekudala, i-Sinomeasure SUP-DP imitha yezinga le-ultrasonic esetyenziselwa ukubeka iliso kwinqanaba le-pool ngexesha lokuvelisa unyango lwamanzi amdaka.