Specific Gravity Kit with Newton Scale and 3 Metal Cubes Light & Optics_Color this super-taster set pairs PTC

this super-taster set pairs PTC

Precision-cut interchangeable plugs in split brass contact blocks select between constantan-wire decades

and corona discharge

Bobbin-wound coil for the demountable transformer with panel-mount 4mm sockets and an enclosed earth connection

A safety-door interlock prevents contact with energized electrodes by cutting power whenever the door opens

Specific Gravity Kit with Newton Scale and 3 Metal Cubes Light & Optics_Color this super-taster set pairs PTCMeasures specific gravity with a complete kit: 1N 100g dynamometer, aluminum displacement vessel, catch bucket, and three 0. 75 inch metal cubes in iron, copper, and aluminum.