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Benning MM 12 (044088)
Benning MM 12 (044088) Benning MM 12 (044088) Benning MM 12 (044088) Benning MM 12 (044088)

Benning MM 12 (044088)

449,90 EUR Netto* 378,07 EUR
[incl. 19% Tax excl. Shipping]
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* Preisangaben mit dem Zusatz „Netto” verstehen sich zuzüglich gesetzlicher deutscher MwSt.
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 449,90 EUR Netto* 378,07 EUR
[incl. 19% Tax excl. Shipping]

TRUE RMS Digital Multimeter with logging Function and Bluetooth® interface

For all sophisticated measuring tasks in industry and trade. Monitor, store and share the measured values for further evaluation within your organization via the free “BENNING MM-CM Link” app.



  • precise due to TRUE RMS measuring method (AC, AC+DC)
  • data logger function “LOG” (40,000 measured values, sampling arte: 1 s to 10 min.)
  • memory function “MEM” (1,000 measured values, automatic storage of stable measured values and manual storage with a simple keystroke)
  • Bluetooth® Low Energy 4,0 and optical interface via USB connection
  • IOS and Android app for data link to smartphone/tablet
  • “AutoV” function for automatic AC/DC voltage detection and low input impedance LoZ (< 3 kΩ) to suppress reactive voltages
  • low-pass filter (HFR) for measurements at pulsed motor drives
  • easy selection of menu functions via cursor key
  • memory of measured value (HOLD), peak value (P-HOLD), relative value function (REL), maximum/minimum/average values (MAX/MIN/AVG) and level measurement (dB/dBm)
  • measuring category CAT IV 600 V, CAT III 1000 V
  • incl. PC software, serial data cable with USB connection, protective rubber holster, magnetic holder, carrying case, batteries, measuring leads, wire temperature sensor and calibration certificate

Industrial environments requires TRUE RMS measuring instruments!

Non-linear loads arising e.g. from motor drives with adjustable speed, frequency converters or mains supply units for office equipment and LED lamps generate a reactive power in the mains. As a result, multimeters and current clamps working with the so-called averaging measuring method ("RMS") will display the measured values with reduced accuracy.

In many cases and particularly in industrial environments, it is therefore absolutely necessary to use state-of-the-art "TRUE RMS" measuring instruments. The "TRUE RMS" measuring method indicates the actual effective value of an alternating current correctly - irrespective of whether the signal waveform of the current is sinusoidal or distorted.




MM 12

indicating range


basic accuracy

0.5 %

AC voltage

10 µV – 1000 V

DC voltage

10 µV – 1000 V

AC current

10 µA – 10 A

DC current

10 µA – 10 A


0.1 Ω – 40 MΩ

continuity/ diode

Yes / Yes


0.1 Hz – 100 kHz


0.01 nF – 40 mF


- 200°C up to + 1.200°C


Bluetooth® Low Energy 4,0, USB (optical)

memory / data log

1,000 measured values /
40,000 measured values

measuring method


measuring category

CAT III 1000 V, CAT IV 600

item no.


MM 12


Benning Katalog




Technical changes, model or color modifications, mistakes and delivery facilities without notice! No responsibility for literal mistakes.


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