One-Meter Two-Wire Potentiometer on Metal Base Lab Equipment_Centrifuges and the conservation of angular

and the conservation of angular momentum in rotational dynamics

gripping cylindrical items from 15 to 60 mm alongside an integrated boss head for retort rods

Four-point-five-ohm 9A standard rheostat with constantan winding on a vitreous-enameled steel tube

eudiometers etc

Natural gas Bunsen burner with an anti-tip cast iron base and adjustable air flow

One-Meter Two-Wire Potentiometer on Metal Base Lab Equipment_Centrifuges and the conservation of angularUsed to compare EMFs and measure internal resistance by the null deflection method, this two wire potentiometer mounts on a metal base for stability during extended laboratory measurements.