
Set Of 7 Aluminum Scales (One Each Of Above) by United Scientific is a set of seven anodized aluminum spring scales (dynamometers), one in each capacity from 100 g / 1 N to 5000 g / 50 N. Every scale reads in grams and newtons, has steel hooks at both ends and a top zero-adjustment screw, and is color coded by capacity. Physics teachers and school labs use the set to equip a mechanics station with the full range of force measurements in one order.