Hoffman Voltameter with Glass Stopcocks, Borosilicate Glass Neulog the next step up from

the next step up from the 1-ohm reference for low-resistance series-circuit and divider work

sized to read one step up from the 0-1A meter when student circuits draw past the lower meter's full-scale deflection

Brass 1-inch diameter pendulum bob weighing 2

Two independent output channels on this compact AC/DC power supply deliver six selectable voltages up to 12V at 500 mA each

equilibrium

Hoffman Voltameter with Glass Stopcocks, Borosilicate Glass Neulog the next step up fromBorosilicate glass Hoffman electrolysis apparatus with two 50mL graduated outer tubes, a 200mL central bulb, glass stopcocks, and both platinum and carbon electrode sets.