PEI 4 ABRASIMETER
It is a laboratory instrument surable for carrying out tests according to the P..l metnod. UNI EN ISO 10545-7 and M.C.C. on 4 samples de ule samue trie. The standard provides for the execution of the test by subjecting the glazed ceramic material to wear obtained through an abrasive charge consisting or corunaum, steel balls or various diameters and The sample is blocked by a rubber surtace wedded in a specia support, containing the aforementioned abrasive charge. These supports (in vanable quantities depending on the model of me mstument are daced on a dale i an onser dostion mimi respect to the central rotor. This type of tangential rotation allows the charges to carry out the abrasion on the sample.
GENERAL FEATURES
• structure in painted steel with epoxy paints
• lexan lid with hinged safety switch
• on board electronic control unit
• rotation speed of the rotor group, set and calibrated at 300 rpm/1′
ELECTRONIC CONTROL UNIT
• programming with electronic control of the numberof revolutions to be performed on the samples
• start/stop of the test
