Model: QS-A Rated Load: 5, 10, 15, 20, 25, 30, 40, 50T Sensitivity: 2.0+-0.002mV/V Total Error: +-0.02%F.S Creep(30min): +-0.02%F.S. Input Resistance: 750+-10Ohm Output Resistance: 703+-2Ohm, 703+-5Ohm(Cable>= 15m) Insulation resistance: >=5000MOhm Operating Temp.: -30~+70Celsius Safe load limit: 150, 120(40~50t)%F.S. Overload limit: 300, 200(40~50t)%F.S. Recommend excitation: 10~12V DC Maximum excitation: 15V DC Protection Class: IP67(5T), IP68(10-50T) Material: Alloy Steel Cable: 2m(5t)-16m(40,50t), D6mm