Durometer is widely used to measure the hardness of various soft materials such as rubber, silica gel, tires and plastic. Durometer with power switch, change unit measuring at any position, reset at any position The digital counter is easy to operate, accurate measurement, easy to carry, durable and stable, practical and solid. Large LCD display, easy to read The hardness tester is one type, industry standard, high precision. Features: The hardness tester is widely used to measure the hardness of various soft materials such as rubber, silica gel, tires and plastic. Hardness tester with power switch, change the measurement unit to any position, reset to any position The digital counter is easy to operate, accurate measurement, easy to carry, durable and stable, practical and strong. Large LCD screen, easy to read. er The hardness tester is a type, industry standard, high precision. Specification: Type : Hardness tester with digital display Range: 0-100 Accuracy: 0.1 Field of application: machining measurement Division value: 0.1 Measuring range: 0-100 Type: Type A Battery model Battery: 12 V 1.5 V button battery (not included) Size: 56 x 85 x 25 mm/2.2 x 3.3 x 1 inch Weight: approx. 197 g/ 6.9 oz Package list: 1 hardness tester (battery not included) 1 box