31/2位Digit,最大顯示MAXDisplay:1999,過載保護(hù)OverLoadProtection帶背光B/L，數(shù)據(jù)保持DH直流電壓DCV:200m/2/20/200V 0.5% 3,1000V 0.8% 3交流電壓ACV:200mV 1.2% 3,2/20/200V 0.8% 3,,700V 1.2% 5直流電流DCA:2mA 0.8% 2,200mA 1.2% 2,20A 2% 5交流電流ACA:2mA 1% 3,200mA 1.8% 2,20A 3% 7電阻RESISTANCE:200/2k/20k/200k/2M 0.8% 3,20M 1% 5,200M ( 5% 5)-10電容CAP：2n/20n/200n/2uF 3% 10,200uF 5% 5通斷測試CONTINUITYBUZZER二極管DIODE三極管TRANSISTORHFE電源POWERSUPPLY:6F22或orNEDA9V 1外形尺寸SIZE：188 88 38mm重量WEIGHT：約about320g(含電池Includebattery）