BEST-58E is a new generation 4 1/2 big digital multimeter with big
LCD screen,which can be used to test voltage alternating and direct
current,alternatiing and direct current,alternatiing and direct
current,resistance,electrical capacity,frequency,temperature,audion
magnification, triode transistor,magnification,forward voltage drop
of LBD and onoff warning.It has many functions,such as data
hold,auto power off,low voltage display. Characteristics:4 1/2bit display,with high accurate measurement.New
style shake proof cap,streamline design,comfortable,hand feeling.
Large screen with high articuation display.excellent anti-jamming
capability.Coplete protection function,strike fire circuit design
for anti high voltage. | Basic function | range | Basic precision | | Voltage DC | 200Mv/2V/20V/200V/1000V | ±(0.8%+3) | | Voltage AC | 2V/20V/200V/750V | ±(0.8%+10) | | Direct current | 400Ua/4000Ua/40mA/400Ma/4A/10A | ±(0.8%+5) | | Alternating current | 2mA/200mA/20A | ±(1.0%+10) | | Resistance | 200/2k/20k/2M/200M | ±(0.5%+1) | | Capacitance | 2Nf/20Nf/2Uf/20uF | ±(2.5%+5) | | Temperature | -40℃-1000℃ | ±(1%+30) | | Frequency | 20kHz | ±(1.5%+5) | | Special function | | Diode testing | | √ | | Audion test | | √ | | Onoff warning | | √ | | Low voltage display | | √ | | Data hold | | √ | | Auto power off | | √ | | Functional protection | | √ | | Self-recovered safety | | √ | | Data hold | | √ | | Automatic measurement | | √ | | Shake-proof protection | | √ | | Input impendance | 10MΩ | √ | | Apheliotropism | | √ | | Sampling audio sounding | 60Hz | √ | | Maximum display | 19999 | √ | | Display size | 66mm*39mm | √ | | Power supply | 9V battery(6F22) | √ |
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