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Extech MA443 True RMS AC Clamp Meter Non-Contact Voltage, 400A, 30mm Jaw, CAT III 600V

Model #   MA443

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Features

  • True RMS feature for accurate readings regardless of waveforms
  • 1.2 Inch (30mm) jaw size fits conductors up to 500MCM
  • Built-In Non-Contact Voltage Detector (NCV)
  • Large backlit LCD display and built-in Flashlight
  • Functions include: NCV, AC/DC Voltage, AC Current, Resistance, Capacitance, Frequency, Type-K Temperature, Diode Test, Continuity
  • Relative mode for Capacitance, Data Hold, Max/Min, Auto Power Off and Low Battery Indicator
  • Complete with test leads, three AAA batteries, general purpose Type K temperature probe and pouch

Technical Information

  • AC Current400A
  • AC Voltage600V
  • Jaw Size30mm
  • Safety RatingCAT III 600V
  • Basic Accuracy±1.8%
  • DC Voltage600V
  • Resistance40MΩ
  • Capacitance40mF
  • Frequency1MHz
  • Temperature-40° to 1000°C
  • Dimensions9x3x1.6in(228x77x41mm)
  • Weight9.3oz (265g)
  • Weight9.3oz (265g)

Items Included

  • test leads
  • three AAA batteries
  • pouch
  • MA443 and MA445 also includes a generalpurpose Type K Temperature probe

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