Eureka/Constantan Bare Wire, Model G Subcategory_Beakers Die-cast body with plated brass

Die-cast body with plated brass parts anchors this cork-lined two-prong universal clamp

Chrome-plated steel wire stand at 5 x 5 x 5 inches supports flasks and beakers above alcohol burners for classroom chemistry demonstrations

sized for classroom illuminance and light-intensity investigations

supporting both additive and subtractive color demonstrations in optical box setups

Eureka/Constantan Bare Wire, Model G Subcategory_Beakers Die-cast body with plated brassUsed in fine gauge thermocouple legs and resistance coil winding, this 28 SWG bare constantan wire on a 125g reel holds resistance stable as the surrounding circuit heats up.