Extech MultiMaster High Accuracy True RMS Multimeter MM560A

In stock

The MultiMaster high accuracy multimeter tests voltage, current, resistance, capacitance and frequency and uses a True RMS method. Also features a PC interface for added analysis.

Extech MultiMaster High Accuracy True RMS Multimeter MM560A

With a 50,000/500,000 count display/DCV and Hz, high accuracy, wide bandwidth and True RMS measurements


  • 0.03% basic DCV accuracy
  • 50,000 count display with 500,000 counts for DCV and Hz
  • True RMS combination AC+DC function
  • Highest resolution of 1μV, 0.0001Hz, 0.01Ω, 0.01μA and 0.1°
  • Capacitance, Frequency, Resistance, Continuity, Duty cycle and Diode tests
  • 4 to 20mA, displayed as 0-100% for process current measurements
  • Optional Windows® 95/98/NT/2000/ME/XP compatible PC communication software and optically isolated cable
  • Complete with test leads, protective holster with stand and 9V battery
  • Filtered frequency function with adjustable trigger levels for variable speed motor drives and high voltage applications
  • dBm measurements with 20 selectable impedances
  • Features include Auto Power off, Relative & Hold
  • Peak function captures transient pulses
  • Up to 20kHz True RMS ACV bandwidth
  • 600V input protection on all functions (1000V on Voltage)

(Optional SW810A PC software and cable)

 The MultiMaster High Accuracy True RMS multimeter lines up all of your electrical testing needs. With a basic accuracy of 0.03% and a CAT IV-600V rating this is one of the best multimeters on the market. A multimeter is an indispensible tool for anybody working on electronic devices or with electricity as they include features such as the ability to measure voltage and current in both direct currents(DC) and alternating currents(AC). This multimeter also features the added ability to test the resistance, capacitance and frequency.

This meter will accurately test voltage, current, resistance, capacitance and frequency all in one durable, compact package. Whether you’re an electrician, electrical engineer or dealing with unknown electronics its best to trust the master of multimeters.


  • Display Counts: 50,000/500,000 count backlit
  • Averaging/True RMS: True RMS
  • DC/AC Voltage: 0.001mV to 1000V
  • Basic DCV accuracy: ±(0.03% + 2d)
  • DC/AC Current: 0.01μA to 20A
  • Resistance: 0.01Ω to 50MΩ
  • Capacitance: 0.01nF to 9999μF
  • Frequency: 5Hz to 200kHz (Line)/5Hz to 2MHz (Logic)
  • AC Bandwidth: 20Hz to 20kHz
  • Category Rating: CAT IV-600V
  • Dimensions: 7.32 x 3.42 x 1.39" (186 x 87x 35.5mm)
  • Weight: 0.75 lb

Unit Ship Weight: 1.5 lbs

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