... scale etc SQB load cellTechnical ParameterPated capacities(Emax) 0.25,0.3,0.5,1,2,3,5,7.5,8, ... 10,15,20,25tSensitivity 2.0±0.002mV/VAccuracy class C2~C5Zero balance ±1%F.STCO ... recommend 10~12V DCExcitation,maximum 15V DCProtection class IP67(0.3~0.5t),IP68(1~25t)Construction Alloy Steel Stainless SteelCable Length ... (5~8t),7m(8~10t);12m(15~25t)Diameter:Φ5mm(0.3~8t);Φ6mm(10~25t) ;(0.3~25t) SQB load ...