US$ 25000.00
tendon attachments
and iron bobs
offering a spread of spring constants for simultaneous comparison in oscillation and Hooke's-Law experiments
5-inch stainless steel connecting rod
Vertical bimetallic-strip thermostat model wired through binding posts and adjustable contacts
Convection Tube, 380 x 300mm Glassware_Glass Bottles tendon attachmentsBorosilicate glass rectangular convection tube at 380 by 300mm with a filling funnel, letting heated liquid rise and circulate through the loop for a clear convection current demo.
US$ 25000.00
US$ 215000.00
US$ 109.08
US$ 230000.00
US$ 160000.00
US$ 245000.00