The ripple tank physical equipmentt is a special teaching experimental instrument for the teaching demonstration experiment of "mechanical wave" in middle school physics.
One of the most common DAF dissolved air flotation system applications is for the pretreatment of wastewater to remove suspended solids and oils and greases prior to discharge to a municipal sewer or a biological treatment system.
PeakSonic M1 bladder volume measurement device can be applied in the department of Surgery, Emergency, ICU, Obstetric, Gynecology, Radiotherapy and nursing home. The measurement results can provide the basis for clinical catheterization, evaluate the post