OIML approval,Stainless steel S-type load cell Good output symmetry, compact structure. Protection grade: IP67 Capacitylb501, 75, 100, 150, 200, 250, 300, ... ±0.008 P: 3 ~ 3.6Accuracy classC3C2Maximum number of load cell interval30002000Minimum load cell verification intervalEmax /10000Emax /7000Combined error%F. S.0.020. ... BlackOutput(+): Green Output(-): WhiteShield Bare T-BXB-**-ST-P(T) Load Cell