参数Specifications 技术指标/Technique 输出灵敏度 Rated output 2.0±0.2% mV/V 零点输出 Zero balance ±2% F.S. 非线性 Non-linearity 0.03% F.S. 滞后 Hysteresis 0.02% F.S. 重复性 Repeatability 0.02% F.S. 蠕变(30分钟) Creep (30min) 0.03% F.S. 温度灵敏度漂移 Temp. effect on output 0.02% F.S. / 10oC 零点温度漂移 Temp. effect on zero 0.02% F.S. / 10oC 输入电阻 Input impedance 400±20Ω 输出电阻 Output impedance 352±3Ω 激励电压 Recommended excitation 5~10V 较大激励电压 Maximum excitation 15V 温度补偿范围 Compensated temp. range - 10~40oC 工作温度范围 Operation temp. range - 20~60oC 安全**载 Safe overload 150% F.S. 极限**载 Ultimate overload 250% F.S.