Metal Displacement Vessel, 225 x 125mm Capacity_5000mL this 75mm metal-framed apparatus demonstrates

this 75mm metal-framed apparatus demonstrates thin-film interference and the wave nature of light

Used to find resonance points in an open air column by sliding the tube length against a struck tuning fork

sized so the heavier D cell stays seated when student-built circuits are picked up

sized to extend RC time-constants where charging and discharging curves stay watchable in real time

opening to 3

Metal Displacement Vessel, 225 x 125mm Capacity_5000mL this 75mm metal-framed apparatus demonstratesLargest metal displacement vessel in the series at 225 by 125mm with a side spout, sized for bigger submerged specimens in volume by displacement and specific gravity work.