本产品采用进口IC,自动换档,最大显示1999,数值保持功能,流线性设计,也可手动,可测试DCV/ACV/AVA/DCA/电阻/二.三极管/蜂鸣并有自动关机功能.品牌:先霸产地:深圳型号:XB-866DCV:200mV/2V/20V/200V±0.5%±3/600V±0.8%±3ACV:2V/20V/200V±0.8%±3/500V±1.2%±3DCA:200uA/2000uA/20mA±1.0%±2/200mA±1.2%±2ACA:200uA/2000uA/20mA±1.8%±3/200mA±2.0%±3Ω:200Ω/2000Ω/20KΩ/200KΩ/2MΩ±2.0%±7/20MΩ±2.0%±7Diodetest:Testcuremt0.6mATestVoltage1.5VContinuityTest<50ΩBeeperSIZE:120mm*75mm*20mmWEIGHT:APPRO*120g(Includebattery)POWERSOURCE:1.5V*2DISPLAY:31/2DIGITLCD1999COUNTSAUTOPOWEROFFAUTORANGELOWBATTERYINDICATION