Eisco Labs Newton Force Dynamometer Spring Scale 20N / 2kg Max Capacity Dual Labeled Mounting Ring Mass Hook on Bottom 0.05N 25gm Resolution Measure Tool

NEWTON SCALE - Measure force with spring scales for a variety of purposes in either grams of Newtons BUILT TO LAST - The clear tube is made of strong acrylic and hangs securely from an overhead anchor point EASY TO READ - The markings stand out and the dual scaled labeling are broken down by .05N (25gm) increments MAXIMUM MEASUREMENT - This tool works with items only up to 20N / 2kg ZERO ADJUSTMENT - This system has a built in allowing quick measurements to accurately take place