A four decade resistance box covering 1Ω to 9999Ω in 1Ω steps. Resistors are 1% tolerance. Max current 0.35A. Power rating 1W continuous. 4mm sockets allow the unit to be used as a potential divider.
This 10-pack of disc sets allows students to derive the meaning of pi directly from their measurements. Four plastic disks with varying diameter in each set.
Weight hanger and three slotted masses.
Shorter mass hanger designed for larger masses, ideal for use with Structures Systems.
This is a set of 20 replacement membranes for use with the Diffusion/Osmosis Apparatus (ME-6940).
Connects ScienceWorkshop 500 and 750 serial interface to a computer via USB.
