Van De Graaff Belt and Cover Size:Drive Belt / 'O' Ring and Black Base The approximate total length of

The approximate total length of 270 mm

and image formation as well as in hands-on demonstrations in laboratories

effectively stirring the contents

fits over 40x40mm 'U' core

These Impingers are designed to collect airborne hazards into a liquid medium and are used as personal air samplers to measure airborne concentrations

Van De Graaff Belt and Cover Size:Drive Belt / 'O' Ring and Black Base The approximate total length ofThe Van De Graaff Belt and Cover are integral parts of a Van de Graaff generator. While the belt enables the transfer of electric charge to the generator's dome, the cover serves to enclose the mechanism for safety and to prevent loss of charge caused by air currents. The Van De Graaff Belt and Cover can generate and store a substantial amount of static electricity on its metallic sphere. Product Code Type Descriptions PA4137 010S Silicone Small