Digital Current Clamp Multimeter BENNING CM 2-1 and CM 2
- Multifunctional and powerful due to TRUE RMS measuring method for industrial applications
- Precise current measurement up to 400 A AC/DC
- Safe and non-contact measuring of high currents
- Measurement of low currents (automotive, photovoltaics, industry)
- Voltage measurement up to 600 V AC/DC
- Resistance measurement up to 40 MΩ
- Frequency and capacity measurement (CM 2-1)
- Acoustic and optic continuity test
- Diode test (CM 2-1)
- AutoV function for automatic AC/DC voltage detection and low input impedance (LoZ) to suppress capacitively/inductively induced voltages (CM 2-1)
- Low-pass filter (HFR, 800 Hz) for measurements at pulsed motor drives (CM 2-1)
- Volt sensor for non-contact signalling of phase voltages and cable breaks in lines (LCD/ buzzer) (CM 2-1)
- Protective bag, measuring leads and batteries enclosed in delivery
| BENNING CM 2-1 | BENNING CM 2 | |
|---|---|---|
| indicating range | 4,000 (illuminated) | 4,000 |
| basic accuracy | 0.5 % | 0.5 % |
| AC voltage | 100 µV – 600 V | 1 mV – 600 V |
| DC voltage | 100 µV – 600 V | 0.1 mV – 600 V |
| AC current | 10 mA – 400 A | 100 mA – 300 A |
| DC current | 10 mA – 400 A | 10 mA – 300 A |
| resistance | 0.1 Ω – 40 MΩ | 0.1 Ω – 40 MΩ |
| frequency | 0.01 Hz - 50 kHz | - |
| capacity | 1 nF - 10 mF | - |
| continuity / diode | yes / yes | yes / - |
| memory | HOLD, MAX/MIN, ZERO | HOLD, MAX, REL |
| measuring method | TRUE RMS | TRUE RMS |
| max. clamp opening | 27 mm | 25 mm |
| measuring category | CAT IV 300 V, CAT III 600 V | CAT III 300 V, CAT II 600 V |
| item no. | 044689 | 044035 |
Technical changes, model or color modifications, mistakes and delivery facilities without notice! No responsibility for literal mistakes.
Further Information
BENNING CM 2-1 (german) (1.3 MiB) 
BENNING CM 2-1 (english) (1.3 MiB)
Testing, Measuring and Safety Instruments (2023/2024) (german) (6.1 MiB)
Testing, Measuring and Safety Instruments (2023) (english) (6.0 MiB)
Testing, Measuring and Safety Instruments (2023/2024) (dutch) (5.0 MiB)
Testing, Measuring and Safety Instruments (2021/2022) (french) (8.6 MiB)
Testing, Measuring and Safety Instruments (2019) (czech) (4.7 MiB)
Testing, Measuring and Safety Instruments (2021/2022) (greek) (7.7 MiB)
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
+49 2871 93 111
duspol@benning.de
Training Management
+49 2871 93 557
trainingcenter@benning.de
The delivery takes place only by wholesaler.
Our agencies (* with warehouse) for the customer topologies Electrical Wholesalers (EGH) and Hardware Wholesalers (PVH):
Herzog Industrievertretung GmbH
Fritz-Karl-Henkel-Str. 12-16
D-67454 Haßloch
ELKA Krischke Elektrotechnik
Wettersteinstr. 12
D-82024 Taufkirchen
SKE Steffen Klewe
Elektrotechnische Handelsvertretung
Teltower Damm 214
D-14167 Berlin
Bremen, Niedersachsen (PVH)
BENNING GmbH & Co. KG
Münsterstr. 135 - 137
D-46397 Bocholt
Lower Saxony (Center/East) (EGH)
TBB-Technischer Bedarf Böttcher GmbH
Gänseweide 7
D-21379 Lüdersburg
Ronny Münch
Jägerstr. 3
D-35099 Burgwald
SKE Steffen Klewe
Elektrotechnische Handelsvertretung
Teltower Damm 214
D-14167 Berlin
BENNING GmbH & Co. KG
Münsterstr. 135 - 137
D-46397 Bocholt
Herzog Industrievertretung GmbH
Fritz-Karl-Henkel-Str. 12-16
D-67454 Haßloch
Udo Wendelmuth
Erfurter Str. 61
D-99195 Schwansee
SKE Steffen Klewe
Elektrotechnische Handelsvertretung
Teltower Damm 214
D-14167 Berlin
Thuringia (EGH/PVH)
Udo Wendelmuth
Erfurter Str. 61
D-99195 Schwansee
(* EGH = for Electrical Wholesaler, PVH = for Hardware Wholesalers)
BENNING GmbH Elektrotechnik und Elektronik
+43/ (0) 2242-32416-0
Eduard-Klinger-Str. 9
3423 St. Andrä-Wördern
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
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
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
BENNING Kft.
+36 (0) 33/ 50 76 00
+36 (0) 33/ 50 76 01
Ringló út 99
1221 BUDAPEST
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) 1 72 53 84 33
+31 (0) 1 72 53 06 55
Harsweg 22
2461 EZ Ter Aar
EUROTEC LIMITED
+64/ 9/ 5 79 19 90
+64/ 9/ 5 25 33 34
750, Great South Road
1061 PENROSE, AUCKLAND
"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
BENNING Power Electronics GmbH
+41 (0) 44 / 8 05 75 75
+41 (0) 44 / 8 05 75 80
Industriestrasse 6
8305 Dietlikon
RECOM ELECTRONICS AG
+41 (0) 44 / 7 87 10 00
+41 (0) 44 / 7 87 10 05
Samstagernstrasse 45
8832 Wollerau
OOO BENNING Power Electronics
