Digital Shore OO Hardness Durometer, 20 O, 10~90H
Digital shore hardness durometer measuring scale-OO materials, such as extremely soft rubber, thermoplastic elastomers, sponge, extremely soft plastics, thermoplastics, foams, low-density textile windings. Maximum hardness value 20 O, test range 10~90 H, accuracy ≤ ± 1H, resolution 0.1H, indenter R1.2 spherical radius. Rating OO shore hardness tester powered by 2 x 1.5V AAA batteries, digital display, affordable price.