The DMTME series devices are digital multimeters for measuring the most important electrical quantities in single-phase and three-phase networks at 230/400 V AC as effective values (TRMS), including maximum, minimum and average values as well as active and reactive power. The measured values are shown on four red 7-segment LED displays. This enables simple and clear recording of various measured values of the individual phases and the entire network at a glance. The DMTME multimeter includes the functions of a voltmeter, ammeter, power factor meter, wattmeter, varmeter, frequency meter, active and reactive energy meter in a single device. This results in significant financial savings thanks to better use of space and time saved on wiring, as well as the advantage of clear measured value displays on a single device.
| Property | Value |
| Max. Voltage measuring range AC: | 500 V |
| Measuring range selection: | automatic |
| Display: | digital |
| With level measurement (dB): | no |
| Frequency measurement: | yes |
| Temperature measurement: | no |
| Capacitance measurement: | no |
| Analog bar display: | no |
| Multiple display: | yes |
| Lowest resolution AC voltage: | 100 mV |
| Lowest resolution DC voltage: | other |
| Max. AC current measuring range: | 5 A |
| Smallest resolution AC: | other |
| Smallest resolution DC: | other |
| Max. Resistance measuring range: | 8 MOhm |
| Lowest resistance resolution: | other |
| Continuity test/diode test: | no |
| Relative value measurement: | no |
| Inductance measurement: | no |
| Conductance measurement: | no |
| Instantaneous value memory (Data Hold): | yes |
| Maximum value memory: | yes |
| Minimum value memory: | yes |
| Peak value memory: | no |
| True RMS measurement: | yes |
| Duty cycle measurements: | no |
| Measured value memory: | yes |
| Interface: | yes |
| Analog bar display analog/logarithmic: | no |
| Bluetooth interface: | no |
| Speed measurement: | no |
| Continuity test: | no |
| Explosion-tested version: | no |
| IR interface: | no |
| Insulation resistance measuring range: | 8 MOhm |
| Cable length measurement: | no |
| Smallest resolution frequency: | 0.1 Hz |
| Smallest resolution capacitance: | other |
| Smallest resolution temperature: | other |
| Power and energy measurement: | yes |
| Line symmetry test for two-wire connections abE: | no |
| Max. frequency measuring range: | 500 kHz |
| Max. Temperature measuring range: | 50 °C |
| Milliohm measurement with 4-wire technology (Kelvin connection): | no |
| Nominal test voltage 10 V: | no |
| Nominal test voltage 100 V: | no |
| Nominal test voltage 1000 V: | no |
| Nominal test voltage 250 V: | yes |
| Nominal test voltage 50 V: | no |
| Nominal test voltage 500 V: | no |
| Harmonics analysis/Power Quality: | no |
| Circuit breaker: | no |
| Temperature measurement RTD: | no |
| Temperature measurement TC: | no |
