... error Rate output safe overload Defend grade MLC301 140*40*90 100,150,200,250,300,500,1000,2000,5000KG C2 0.03 ... 0.03%FS 2 ± 0.001mv/v 150% IP65,IP66,IP128 MLC303 92*86*50 0.5, 1, 2, 3, 4, 5KG C2 0.03%FS 2 ± 0 ... 300, 500, 750, 1000, 2000,3000KG C2 0.03%FS 2 ± 0.001mv/v 150% IP65,IP66,IP132 MLC300 s type tension load cell