●41/2位,最大显示:1999过载保护 ●直流电压:200m/2/20/200V 0.05% 5, 1000V 0.8% 5●交流电压:20/200V 0.8% 5,750V 1.2% 3●直流电流:20uA 2% 5,200mA 1.2% 5, 10A 2% 5●交流电流:2m/20mA 0.8% 10,10A 3% 10●电阻:200/2k/20k/200k/2M 0.8% 5 200M ( 5% 5)-1020M 1% 5●电容:2n/20n/200n/2uF 3% 5,200uF 5% 5●温度:-30℃∽400℃ 0.75% 3, 400℃∽1000℃ 1.5% 15●频率:20kHz 1.5% 5●逻辑电平测试通断测试 ●二极管正向压降 ●三极管 ●电源:6F22:9V 1●外形尺寸:186 86 41mm●重量:约270g(含电池)