Digital Multimeter Manua l& auto Protection Ac/dc Ammeter Voltmeter Ohm Frequency Electrical Tester Diode Detector

MeterToMeterTo mainly offers instruments and tools. Please confirm the product is offered by our store MeterTo when purchasing, otherwise we can't ensure the quality and after-sale service.Features: Display: 3 3/4 digital large LCD with 4000 countsManual & Auto rangesData holdBacklightFull overload protectionBuilt-resettable fuse protectionFuse Protection: mA and mA file: resettable fuse; 10A file: F 10A/250V 6.332mmMisconnection alarm systemRed lights to show the correct terminalsAudible warning for over-range"Sleep mode", auto power off & low battery indicationUnit symbol displayContinuity testDiode testDuty Cycle MeasurementRelative value measurementSpecificationsDC voltage: 400m/4V/40V/400V ± 0.7%, 1000V ± 0.8%AC voltage: 400mV ± 3.0%, 4V/40V/400V ± 0.8%, 750V ± 1.0%Resistance: 400/4k/40k/400k/4MΩ ± 1.0%, 40MΩ ± 2.0%DC current: 400μA/4000μA/40mA/400mA ± 1.5%,10A ± 2.0%AC current: 400μA/4000μA/40mA/400mA ± 1.5%,10A ± 3.0%Capacitance: 20n/200n/2μ/20μF ± 4.0%Frequency: 10/100/1000/10k/200kHz ± 2.0%Transistor hFE: 1 ~ 1000Continuity testDiode testDuty Cycle MeasurementRelative value measurementSampling Rate: approx. 3 times / secondTest Leads: 1KV 10ASafety Standards: IEC1010-1, CAT. III 600V & CAT. II 1000V