基本功能量程基本精度直流电压200mV/2V/20V/200V/1000V (0.5%+1)交流电压2V/20V/200V/750V (0.8%+3)直流电流20mA/200mA/20A (0.8%+1)交流电流20mA/200mA/20A (1%+3)电阻200W/2kW/20kW/200kW/2MW/200MW (0.8%+1)电容20nF/200nF/2mF/100mF (4%+3)华氏温度-40oF∽1832oF (1%+4)摄氏温度-40℃∽1000℃ (1%+3)频率2kHz/20kHz (1.5%+5)