Benning CM 1-4 True RMS multimeter with open current clamp. Digital display. 4-digit LCD display (9999 points). Backlight of the LC display. Current measuring range/AC 0.1 A - 200 A. Current type alternating current. True RMS true effective value measuring method. Voltage measurement/AC 6 V - 1000 V. Voltage measurement/DC 6 V - 1000 V. Resistance measuring range 1 Ohm - 50 kOhm. Continuity test. Phase sequence indicator. Single-pole outer conductor test. LED polarity test. Voltage display from 50 V works with empty batteries. One-hand operation for voltage measurement at sockets (19 mm). Automatic measuring range selection. Automatic switch-off. Hold instantaneous value memory. Self-test facility. LED measuring point illumination. Clamp opening 16 mm. Measuring circuit category Cat IV. Max. voltage measuring circuit category 600 V. Measuring circuit category Cat III. Max. voltage measuring circuit category 1000 V. Includes belt holster, 2 x 1.5 V Micro/ AAA batteries, test leads, rubberized contact tip protection, snap-on caps (CAT II/IV) and contact tip enlargement (4 mm).
| Property | Value |
| Power measurement: | no |
| Current measuring range/AC: | 0.1 to 200 A |
| Clamp opening: | 16 mm |
| True RMS measurement (TRMS): | yes |
| Leakage current measurement: | no |
| Harmonics measurement: | no |
| Measurement in cable with forward and return conductors: | no |
| Version as adapter for connecting to multimeter: | no |
| Interface: | no |
| Voltage measurement/AC: | yes |
| Voltage measurement/DC: | yes |
| Resistance measuring range: | yes |
| Display: | digital |
| Analog bar display: | no |
| Measuring range selection: | automatic |
| Measuring circuit category: | CAT IV |
| Continuity test: | yes |
