EXTECH MA61, 60A True RMS AC/DC Clamp Meter and NCV


Price $199.99
FREE SHIPPING | Est Delivery in 2-3 weeks after ordering

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Extech Test & Measurement

Compact Clamp Meter with Non-Contact Voltage Detector and Variable Frequency Control

The MA61 is an AC current clamp with NCV voltage detector and full overload protection. Manual ranging clamp meter with three Current ranges and AC/DC voltage to 600V. The 6000mA range allows for low current measurements that may be used in the automotive industry. Unique VFC (variable frequency control) mode helps troubleshoot and diagnose HVAC applications that are variable frequency driven. The MA61 also features resistance, capacitance, frequency, diode and continuity measurements as well as data hold low battery indicator, and auto power off functions. Complete with test leads, carrying case, and two AAA batteries.


  • True RMS for accurate readings of noisy, distorted or non-sinusoidal waveforms
  • 0.7" (17mm) jaw size allows measurements in tight locations
  • 6000 count backlit LCD display
  • Built-in non-contact voltage detector (NCV) with LED indicator
  • Variable Frequency Control (VFC): Low pass filter for accurate measurements of variable frequency drive signals
  • Functions include: NCV, AC/DC Voltage, AC Current, Resistance, Capacitance, Frequency, Diode Test, Continuity
  • Full range overload protection
  • Data Hold, Low Battery indicator, Auto Power Off
  • Complete with test leads, 2 AAA batteries and carrying case


  • True RMS: True RMS
  • Display counts: 6000 count backlit LCD
  • Jaw size/Cable size: 0.7" (18mm); 300MCM
  • AC Current: 600mA, 6000mA, 60A
  • Max Resolution: 0.1mA (AC)
  • Basic ACA Accuracy (% rdg): ±2.0%
  • AC Voltage (Max Res.): 6V, 60V, 600V (1mV)
  • DC Voltage (Max Res.): 600mV, 6V, 60V, 600V (0.1mV)
  • Resistance (Max Res.): 600Ω, 6kΩ, 60kΩ, 600kΩ, 6MΩ, 60MΩ (0.1Ω)
  • Capacitance (Max Res.): 6.2nF, 620µF, 62mF (1pF)
  • Frequency (Max Res.): 10Hz to 60kHz (0.001Hz)
  • Diode/Continuity: Yes
  • Data Hold: Yes
  • Dimensions: 6.9x2.4x1.3" (175x60x33.5mm)
  • Weight: 6oz (170g)