Hardened concrete test Compression testing machine BETA 5-3000 A ● Accuracy according to DIN EN ISO 7500-1, class 1 ● Execution acc. to EN 12390-4 (Strain test execution) ● For compression strength tests according to EN 12390-3, EN 12504-1 and EN 206 ● With automatical load increase, control via digital controller DIGIMAXX ® C-22 in closed loop system Technical dates - testing frame ● Test load max.: 3.000 kN ● Working pressure max.: 611 bar ● Piston stroke: 50 mm ● Upper platen: Ø 300 mm ● Thickness of upper platen: 40 mm ● Lower platen: Ø 300 mm ● Thickness of lower platen: 55 mm ● Hardness of platens: 55 HRC ● Test chamber height: 330 mm ● Clear distance between columns (width): 230 mm ● Clear distance between columns (depth): 175 mm ● Measuring range: 120 ... 3.000 kN ● Display range: 0 ... 3.000 kN ● Electronic load measuring by pressure transducer ● Voltage: 230 Volt, 50 Hz, 1,5 kW ● Weight: 725 kg