Benning Hand-held multimeter digital MM 5-2

Innovative digital multimeter series with true RMS measurement method and integrated voltage sensor.

Industrial environments require true RMS measuring instruments.

Non-linear loads, such as those generated by variable speed motor drives, frequency converters, or power supplies for office equipment and LED lights, produce reactive power in the grid. This results in multimeters and clamp meters using the average value measurement method (RMS) displaying less accurate readings.

In many cases, especially in industrial environments, the use of modern true RMS measuring instruments is necessary. The true RMS measurement method accurately displays the actual effective value of an alternating current, regardless of whether the waveform of the current is sinusoidal or distorted.