Extech MA640 600A True RMS AC/DC Clamp Meter + NCV

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The Extech MA640 600A True RMS autoranging AC/DC clamp meter offers plant maintenance techs and electrical troubleshooters a test instrument that delivers a high level of performance and value. In addition to a host of advanced multimeter and current measurement capabilities, it also features a built-in, non-contact voltage (NCV) detector.


  • Built-in non-contact Voltage detector with LED alert
  • 40mm jaw size for conductors up to 500MCM
  • 6000 count, backlit LCD display
  • Multimeter functions include AC Current, AC/DC Voltage, Resistance, Capacitance, Frequency, Temperature, Duty Cycle, Diode, and Continuity
  • MA640 model measures DC Current
  • Relative Mode for Capacitance Zero and Offset Adjustment
  • Data Hold and MIN/MAX
  • Auto Power Off
  • Complete with test leads, Type K bead wire temperature probe (-20 to 250°C), 9 Volt battery and carrying case

Authorised Australian distributor

CE   ETV   CAT III   1 Year

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