West An Xinmin GY-1 type spoke weighing sensor

I. Introduction: GY-1 type spokes sensor, its elasticity using short high shear beam, rigidity is especially good, strong anti-side, the output sensitivity of up 4mV / V, the structure has a self-locking overload. Using the protective plastic seal and weld seal, they are up to IP67 and IP68, it is widely used in truck scale, dynamometer and crane and other equipment. Second, the technical indicators: Range 0.5 ~ 100t input resistance 385 ± 10Ω 765 ± 15Ω Sensitivity 2 ± 0.010 mV / V 4 ± 0.010 mV / V output resistance 350 ± 3Ω 700 ± 5Ω nonlinear / hysteresis / repeatability of ± 0.03% FS Insulation creep resistance ≥5000 MΩ ± 0.02% FS for the bridge voltage 10 (DC / AC) V Zero output ± 1.00% FS Operating Temperature -20 ~ + 60 ℃ Temperature Effect on Zero ± 0.02% FS / 10 ℃ Safe Overload 120% FS output temperature Effect of ± 0.02% FS / 10 ℃ Material steel or stainless steel wiring input: red (+) black (-) Output: Green (+) White (-)