Digital Multimeter: BENNING MM 12
Application
For all sophisticated measurement tasks in various industries. Monitor, store, and share the measured values within your organization for further evaluation via the free “BENNING MM-CM Link” app. found on the Google Play Store and the Apple App. Store.
Features
- TRUE RMS measuring method (AC, AC+DC)
- data logger function "LOG" (40,000 measured values, sampling rate: 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 AndroidTM 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
- 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)
- measurement category CAT IV 600 V, CAT III 1000 V
- includes PC software, serial data cable with USB connection, protective rubber holster, magnetic holder, carrying case, batteries, measuring leads, wire temperature sensor, and calibration certificate

Legal attribution:
Apple and the Apple logo are trademarks of Apple Inc., registered in the U.S. and other countries.
App Store is a service mark of Apple Inc., registered in the U.S. and other countries.
Android, Google Play and the Google Play logo are trademarks of Google Inc.
Industrial environments require TRUE RMS measurements!
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 averaging measurement 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.
BENNING MM 12 | |
---|---|
indicating range | 40,000 |
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 |
resistance | 0.1 Ω – 40 MΩ |
continuity/ diode | Yes / Yes |
frequency | 0.1 Hz – 100 kHz |
capacity | 0.01 nF – 40 mF |
temperature | - 200°C up to + 1.200°C |
interface | Bluetooth® Low Energy 4,0, USB (optical) |
memory / data log | 1,000 measured values / 40,000 measured values |
measuring method | TRUE RMS AC, AC+DC |
measuring category | CAT III 1000 V, CAT IV 600 |
item no. | 044088 |
Further Information





Technical Support
(After Sales Service)
+49 2871 93 555
hotline@benning.de
Returns Management, Calibration, Repairs
+49 2871 93 554
returns@benning.de
Product Advice
Tobias Enck
+49 2871 93 447
t.enck@benning.de
Product Advice
Frank Spieker
+49 2871 93 416
f.spieker@benning.de
Sales Manager
Jürgen Rottstegge
+49 2871 93 224
j.rottstegge@benning.de
Training Management
+49 2871 93 557
trainingcenter@benning.de
Handelsvertretung Ralf Linde
Mönch-Siegfried-Str. 4
D-46325 Borken
TBB-Technischer Bedarf Böttcher GmbH
Gänseweide 7
D-21379 Lüdersburg
TBB-Technischer Bedarf Böttcher GmbH
Gänseweide 7
D-21379 Lüdersburg
SKE Steffen Klewe
Elektrotechnische Handelsvertretung
Teltower Damm 214
D-14167 Berlin
TBB-Technischer Bedarf Böttcher GmbH
Gänseweide 7
D-21379 Lüdersburg
Udo Wendelmuth
Erfurter Str. 61
D-99195 Schwansee
Beel & Dolle
Bunsenstr. 10
D-42551 Velbert
Ronny Münch
Jägerstr. 3
D-35099 Burgwald
Udo Wendelmuth
Erfurter Str. 61
D-99195 Schwansee
Christian Herzog
Weinbergstr. 49
D-67434 Neustadt
ELKA Krischke Elektrotechnik
Wettersteinstr. 12
D-82024 Taufkirchen
Drugmand & Meert / EMAS / Gecom
+32 (0) 22 51 60 60
+32 (0) 22 52 22 66
De bavaylei 110
1800 VILVOORDE
P.J. Timmerman & Fils N.V.
+32 (0) 23 77 71 66
+32 (0) 23 77 94 58
Koning-Albertstraat 3 - 7
1600 SINT-PIETERS LEEUW
Contragent 35
+3 59 42 60 01 45
+3 59 42 60 01 29
Industrialna Str.
6000 STARA ZAGORA
Benning Power Electronics (Beijing) Co., Ltd.
+86 (0) 10 61 56 85 88
+86 (0) 10 61 50 62 00
Tongzhou Industrial Development Zone
No.1-B BeiEr Street
101113 BEIJING
AGéCOM Diffusion
+33 (0) 3 88 19 70 10
+33 (0) 3 88 19 02 73
6, rue de Londres
CS 60090 Mommenheim
67173 BRUMATH CEDEX
Benning Conversion d'énergie
+33 (0) 2 32 25 23 94
+33 (0) 2 32 25 08 64
43, avenue Winston Churchill
27404 LOUVIERS
V.KAFKAS S.A.
+30 / 21 63 00 30 00
+30 / 21 63 00 31 00
1 klm Markopoulou Aven.
19002 Paiania Attiki
www.kafkas.gr
ESCO Co., LTD.
+81/ 6/ 65 32 55 44
+81/ 6/ 65 32 56 17
8-14, 3-chrome
Itachibori Nishi-ku
550-0012 OSAKA
EUROTEC LIMITED
+64/ 9/ 5 79 19 90
+64/ 9/ 5 25 33 34
750, Great South Road
1061 PENROSE, AUCKLAND
Amwittools BV
+31 (0) 1 72 53 84 33
+31 (0) 1 72 53 06 55
Harsweg 22
2461 EZ Ter Aar
ITECE Holland B.V.
+31 (0) 10/ 4 73 60 33
+31 (0) 10/ 4 73 51 46
Lange Haven 49
3111 CB SCHIEDAM
SIBLIK Elektrik GmbH & Co. KG
+43 (0) 1/ 68 00 60
+43 (0) 1/ 6 80 06 59
Murbangasse 6
1100 WIEN
"LL" Spolka z ograniczona
+48/ 7 13 98 08 00
+48/ 7 13 98 08 02
odpowiedzialnoscia sp. k.
dawniej Lange Lukaszuk Sp. j
ul. Wrocławska 43, Byków
55-095 MIRKOW
Benning Power Electronics ROM SCS
+40 (0) 2 55 20 60 96
+40 (0) 2 55 51 66 08
Str. Lunca Grofului, Nr. 4
327055 BUCHIN
OOO Benning Power Electronics Ltd.
+7 4 95/ 9 67 68 50
+7 4 95/ 9 67 68 51
ul. Planetnaya, 11
125167 MOSCOW
Anderba d.o.o.
+381/ 11 76 78 09
+381/ 3 29 21 77
Ljube Stojanovica 36/III
11000 BEOGRAD
Benning Slovensko s.r.o.
+421 (0) 2 44 45 99 42
+421 (0) 2 44 45 50 05
Kukuricná 17
83103 BRATISLAVA
Benning c.d.e. SA
+34 91 6 04 81 10
+34 91 6 04 84 02
C/Pico de Santa Catalina 2
Pol. Ind. Los Linares
28970 HUMANES
Hellermann Tyton (Pty) Ltd
+27 11 8 79 66 20
+27 11 8 79 66 03
Private BAG X 158
2128 RIVORIA
OEM Automatic AB
+46/ 75/ 2 42 41 00
+46/ 75/ 2 42 41 19
Fredriksbergsgatan 2
573 92 TRANAS
EST Elektro - System -Technik s.r.o.
+42 02 66 09 07 11
+42 02 66 09 07 17
Pod pekarnami 338/12
190 00 PRAHA 9 VYSOCANY