FLUKE289FLUKE8845FLUKE8846FLUKE9100FLUKE5520ppm=1*10-6Fluke8508Fluke5700A注：打印有误，95%的置信度。Fluke5720AAgilent34401Agilent34410YOKOGAWAWT210FrequencyMeasurement:Accuracy:±(0.06%ofreading)HarmonicMeasurement:PM3000AK2006KEITHLEY6221KEITHLEY6517YS87B参数名称量程允差直流电压0.1V0.05%读数+0.01%量程1V0.05%读数+0.01%量程10V0.05%读数+0.01%量程100V0.05%读数+0.01%量程300V0.05%读数+0.01%量程1000V0.05%读数+0.01%量程交流电压0.1V0.05%读数+0.01%量程1V0.05%读数+0.01%量程10V0.05%读数+0.01%量程100V0.05%读数+0.01%量程300V0.05%读数+0.01%量程1000V0.05%读数+0.01%量程直流电流1mA0.05%读数+0.01%量程10mA0.05%读数+0.01%量程100mA0.05%读数+0.01%量程1A0.05%读数+0.01%量程10A0.05%读数+0.01%量程30A0.1%读数+0.03%量程交流电流1mA0.05%读数+0.03%量程10mA0.05%读数+0.03%量程100mA0.05%读数+0.03%量程1A0.05%读数+0.03%量程10A0.05%读数+0.03%量程30A0.1%读数+0.03%量程电阻100Ω0%读数+2%量程1kΩ0%读数+0.1%量程10kΩ0%读数+0.05%量程100kΩ0%读数+0.05%量程1MΩ0%读数+0.1%量程10MΩ0%读数+1%量程TCM-20B参数名称量程允差直流电压200mV0.03%读数+0.02%量程2V0.03%读数+0.02%量程10V0.03%读数+0.02%量程30V0.03%读数+0.02%量程100V0.03%读数+0.02%量程300V0.03%读数+0.02%量程600V0.03%读数+0.02%量程1000V0.03%读数+0.02%量程交流电压200mV0.03%读数+0.02%量程2V0.03%读数+0.02%量程10V0.03%读数+0.02%量程30V0.03%读数+0.02%量程100V0.03%读数+0.02%量程300V0.03%读数+0.02%量程1000V0.03%读数+0.02%量程直流电流200μA0.03%读数+0.02%量程2mA0.03%读数+0.02%量程20mA0.03%读数+0.02%量程200mA0.03%读数+0.02%量程500mA0.03%读数+0.02%量程2A0.03%读数+0.02%量程5A0.03%读数+0.02%量程20A0.03%读数+0.02%量程交流电流2mA0.06%读数+0.04%量程20mA0.03%读数+0.02%量程200mA0.03%读数+0.02%量程1A0.03%读数+0.02%量程2A0.03%读数+0.02%量程5A0.03%读数+0.02%量程20A0.03%读数+0.02%量程电阻100Ω0.3%读数+0.2%量程1kΩ0.06%读数+0.04%量程10kΩ0.06%读数+0.04%量程100kΩ0.06%读数+0.04%量程1MΩ0.06%读数+0.04%量程DLB-1000型高精度交直流电流表表头显示：DC0.02%读数+0.01%满度；AC0.05%读数+0.025%满度二次电压：DC0.02%读数+0.004%满度；AC0.05%读数+0.025%满度
