Model SRB-3 - Red, Clear, Black - Set of 3 Test Blocks

‎•Digital Durometer •The No. 3805A Digital Durometer is lightweight, ergonomically designed, reasonably priced and engineered to perform at the highest level of accuracy. Capable of measuring hardness in Shore A values, the most popular scale, the portable durometer is ideal for fast, convenient testing of rubber, PVC, leathers, vinyl, acrylic and similar materials. Contact is made with 35° blunt point, ensuring superior accuracy. •Accurate and repetitive deviation of 20–90 HA< 1 grade •Resolution of .1HA •Measuring range of 0–100HA •Conforms to ASTM D–2240, ISO 7619 standards •Large, easy-to-read LCD display •Automatic off •Ability to allow averaging and to lock in peak value •Weighs only 8.2 oz. (233 grams) •Compact size of 6.40 × 2.56 × 1.120″ (163 × 65 × 28mm) •4 AAA batteries included •Supplied with rubber test block RBR–63

USA