Standards: EN 1338, 1339, 1340, 1341, 1342, 1343, EN 14157 CEN ISO-TC 178, UNI 10532, BS 6717:2001
Used to determine the resistance to abrasion and wear of concrete products and natural stones, by measuring the length of a groove produced on the specimen surface through a disc with thickness of 70 mm that rotates at controlled speed and makes a constant
pressure on the specimen.
A charge of abrasive material must be interposed between the disc and the specimen.
The instrument is supplied with an electronic speed controller and shutting off device after the set number of revolutions, 1 kg of abrasive material, a calibration plate comparable to boulonnaise marble, accessories and cabinet conforming to CE Safety Directive.
Power supply: 230V 50-60Hz 1ph 500W
Dimensions: 450x420x800 mm
Weight: 85 kg approx.