Digital Multimeters (Handheld and Benchtop)

A digital multimeter is a multifunction measuring instrument that measures AC and DC voltage, current, resistance, continuity and capacitance through probe leads and shows them on a numeric display. It is used in troubleshooting electrical installations and enclosures, machine maintenance, electronic board repair and laboratory measurements. This category lists Unit's pen-type and handheld models, industrial True RMS multimeters and benchtop multimeters with 2000, 6000, 20000 and 60000 count displays. Choose the measurement category (CAT) and the maximum measuring voltage according to the installation you will work on, the True RMS feature according to the waveform of the load, the display count and accuracy according to the resolution you need, and the current range according to the circuit you will measure. The display count determines the largest value that can be shown on a range and the resolution: a 6000-count multimeter reads with 0.1 V resolution on the 600 V range. A multimeter measures current by being connected in series with the circuit, and its current input is limited to values such as 10 A or 20 A; it does not replace a clamp meter, which measures high current without opening the circuit.

Products

How to choose Digital Multimeters (Handheld and Benchtop)

A digital multimeter is a multifunction measuring instrument that measures AC and DC voltage, current, resistance, continuity and capacitance through probe leads and shows them on a numeric display. It is used in troubleshooting electrical installations and enclosures, machine maintenance, electronic board repair and laboratory measurements.

  • Identify the measurement or fastening task and the required insulation safety rating.
  • Select jaw profile, cross-section range and accessories for the conductor or fastener standard.
  • Check CAT voltage category and replacement tip or die availability for field conditions.

Frequently asked questions

What is Digital Multimeters (Handheld and Benchtop) and where is it used?

A digital multimeter is a multifunction measuring instrument that measures AC and DC voltage, current, resistance, continuity and capacitance through probe leads and shows them on a numeric display. It is used in troubleshooting electrical installations and enclosures, machine maintenance, electronic board repair and laboratory measurements.

What should I compare when choosing Digital Multimeters (Handheld and Benchtop)?

Choose the measurement category (CAT) and the maximum measuring voltage according to the installation you will work on, the True RMS feature according to the waveform of the load, the display count and accuracy according to the resolution you need, and the current range according to the circuit you will measure.

Where can I find technical details for Digital Multimeters (Handheld and Benchtop) products?

A multimeter measures current by being connected in series with the circuit, and its current input is limited to values such as 10 A or 20 A; it does not replace a clamp meter, which measures high current withou

Digital Multimeters (Handheld and Benchtop) Selection Guide: Technical Criteria and Engineering Practice