Technical Parameter: Rated load: 10,15,20,25,30,40,50t Sensitivity: 2.0+/- 0.002mV/V Total error: C3 Creep(30min): +/-0.02%F.S Zero balance: +/-1%F.S TCO: +/-0.02%F.S/10¿¼C TC SPAN: +/-0.02%F.S/10¿¼C Input resistance: 400+/-10Ñ+(ZSF);750+/-20Ñ+(ZSFY) Output resistance: 352+/-3Ñ+(ZSF); 702+/-7Ñ+(ZSFY) Insulation resistance í+5000MÑ+ Operating Temp Range: -30~+70¿¼C Safe load limit: 150%F.S Over load limit: 250%F.S Recommend excitation : 10~12V DC Maximum excitation : 15V DC Protection class: IP68 Material: Alloy Steel (-A); Stainless Steel(-SS)