50-100 kg: ALUMINUM ALLOY LOAD CELL 500 kg: 17-4 PH STAINLESS STEEL CONSTRUCTION COMBINED ERROR < +/- 0.05 % IP65 PROTECTION RATING

17-4 PH STAINLESS STEEL CONSTRUCTION BIDIRECTIONAL TENSION AND COMPRESSION COMBINED ERROR < +/- 0.05 % IP68 ( IP67 ) PROTECTION RATING

AISI 4340 NICKEL PLATED STEEL CONSTRUCTION BIDIRECTIONAL TENSION AND COMPRESSION COMBINED ERROR < +/- 0,1 % IP67 PROTECTION RATING