Venturi Tube Classroom Display Apparatus, 18" Tall Neulog_Accessories including a digital multimeter and

including a digital multimeter and oscilloscope

Pairs 74mm of length with a 50mm hypotenuse on a polished acrylic right-angled prism

Shopping for someone else but not sure what to give them

Cubic 16 by 16 by 16 cm footprint defines this autoclavable polypropylene test tube basket

Adjustable locking hook positions items 110 mm from the support rod on this suspension clamp

Venturi Tube Classroom Display Apparatus, 18" Tall Neulog_Accessories including a digital multimeter andVisualizes the Venturi effect on an 18 inch backboard, where colored liquid in a U shaped section shifts measurably as air blown through a constricted glass tube creates pressure differences.