... New material body, stands hits, avoid slip, Solid and durable. Wire resistance verification, Data upload with RS232, ... field:124mm×67mmMeasuring IndicationDuring measurement, LED flash indicator, LCD count down displayEarth Ground ResistanceRange:0.01Ω~2000Ω; Resolution:0.01 ... storage data can be uploaded to computer, preserved and printed.Communication WireOne piece of RS232 communication wire, with ...