EXTECH MA3010, 3000A True RMS AC 10in Flex Clamp Meter


Price $183.99
FREE SHIPPING | Est Delivery in 2-3 weeks after ordering

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Extech Test & Measurement

10" Flexible Clamp Meter with LCD

The MA3010 is a 3000A True RMS AC Flex Clamp Meter. The MA3010 features a 10 inch flexible clamp with LCD monitor. The True RMS measurements are for accurate readings of noisy, distorted or non-sinusoidal waveforms. Complete with two AAA batteries. UL listed and CAT IV 600V safety rating.


  • Measure AC Current up to 3000A
  • True RMS for accurate readings of noisy, distorted or non-sinusoidal waveforms
  • Flexible 10" (25.4cm) clamp jaw easily wraps around bus bars and cable bundles
  • 7.5mm cable diameter fits into tight spaces and around large conductors
  • Measures AC Current in three ranges
  • 3000 count backlit LCD display
  • Over range and Low battery indicator
  • Auto Power Off with disable
  • Complete with two AAA batteries


  • True RMS: Yes
  • Display counts: 3000 count LCD display (backlit)
  • Jaw size/Cable size: 10" (25.4cm) | 18" (45.7cm)
  • AC Current: 0 to 30.00A, 30.00 to 300.0A, 300.0 to 3000A
  • Max resolution: 0.01A
  • Basic ACA Accuracy (% rdg): ±(3%+5 digits)
  • Dimensions/ Weight: 11x4.7x1" (280x120x25mm)/ 6oz (170g)