Model: QSB Rated Load: 10, 20, 25, 40, 50, 60, 75Klb Sensitivity: 3.0+-0.003mV/V Total Error: +-0.03%F.S Creep(30min): +-0.02% Input Resistance: 750+-10Ohm Output Resistance: 703+-2Ohm, 703+-5Ohm Insulation resistance: >=5000MOhm Operating Temp.: -30~+70Celsius Safe load limit: 150%F.S. Overload limit: 250%F.S. Recommend excitation: 10~12V DC Maximum excitation: 15V DC Protection Class: IP68 Material: Alloy Steel Cable: 12m(10~40Klb), 16m(50~75Klb), D6mm