| PROFiTEST MTECH+ IQ (Bluetooth) | PROFiTEST MTECH+ IQ | PROFiTEST MF XTRA | PROFiTEST MF TECH | PROFiTEST MXTRA IQ (Bluetooth) | |
|---|---|---|---|---|---|
| Item number | M535B | M535L | M535H | M535K | M535D |
| Product details page | Details | Details | Details | Details | Details |
| Indication | Digital | Digital | Digital | Digital | Digital |
| Limit value indication | x | x | x | x | x |
| Status display of internal memory | x | x | x | x | x |
| Measurement functions selectable via rotary switch | x | x | x | x | x |
| Structured measured value memory | x | x | x | x | x |
| Editable menus | x | x | x | x | x |
| Name of inspector editable at test instrument | x | x | x | x | x |
| Creation of test procedures | x | x | x | x | x |
| Help function with connection diagrams | x | x | x | x | x |
| Bluetooth interface | x | x | |||
| Interface | x | x | x | x | x |
| Bidirectional data exchange | x | x | x | x | x |
| Updateable | x | x | x | x | x |
| PE detection by means of finger contact | x | x | x | x | x |
| Automatic measurement cable compensation | x | x | x | x | x |
| Offset management | x | ||||
| Connection for test probe with remote triggering | x | ||||
| Remote control for testing device | x | x | x | x | x |
| Measurement category |
CAT IV 300 V CAT III 600 V |
CAT IV 300 V CAT III 600 V |
CAT III 600 V CAT IV 300 V |
CAT III 600 V CAT IV 300 V |
CAT IV 300 V CAT III 600 V |
| Voltage measurement U L-N-PE |
U L-PE U N-PE U L-N |
U L-PE U N-PE U L-N |
U L-N U L-PE U N-PE 500 V |
U L-N U L-PE U N-PE 500 V |
U L-N U L-PE U N-PE |
| Phase sequence determination | x | x | x | x | x |
| Low resistance measurement | 200 mA | 200 mA | 200 mA | 200 mA | 200 mA |
| Low resistance measurement with ramp function | x | x | x | x | x |
| Isolation resistance measurement | x | x | x | x | x |
| Isolation resistance measurement with ramp function | x | x | x | x | x |
| Resistances of isolating floors and walls | x | x | x | x | x |
| Over voltage protector testing | x | x | x | x | x |
| Measurement of standing-surface insulation | x | x | x | x | x |
| Loop resistance/impedance measurement | x | x | x | x | x |
| Loop measurement without RCD/FI release | x | x | x | x | x |
| Detection short-circuit current/overcurrent protection | x | x | x | x | x |
| Testing of IT networks | 500 V | 500 V | 500 V | 500 V | |
| Mains internal resistance measurement | x | x | x | x | x |
| Voltage drop measurement | x | x | x | x | x |
| Earthing measurement | x | x | x | ||
| Earth resistance measurement mains powered |
Selective measurement / 3-pole measurement with probe and current clamp sensor 3-pole measurement with probe 2-pole measurement |
Selective measurement / 3-pole measurement with probe and current clamp sensor 3-pole measurement with probe 2-pole measurement |
2-pole measurement 3-pole measurement with probe Selective measurement / 3-pole measurement with probe and current clamp sensor |
2-pole measurement 3-pole measurement with probe Selective measurement / 3-pole measurement with probe and current clamp sensor |
2-pole measurement 3-pole measurement with probe Selective measurement / 3-pole measurement with probe and current clamp sensor |
| Selective grounding measurement | x | x | x | x | |
| Earth loop measurement | x | x | |||
| Specific grounding measurement | x | x | |||
| RCD/FI testing | x | x | x | x | x |
| RCD/FI testing with rising residual current | x | x | x | x | x |
| RCD tripping test with nominal residual current | x | x | x | x | x |
| RCD/FI analysis function | x | x | x | x | x |
| RCD tripping test with nominal residual current and simultaneously rising residual current | x | x | x | ||
| PRCD testing type S, type K | x | x | x | x | x |
| Testing of motor protection switch | x | x | x | x | x |
| Testing of IMDs and RCMs | x | x | |||
| Testing of charging devices E-Mobility, simulation of vehicle status | x | x | x | x | x |
| Measuring of leakage currents with adapter | x | x | |||
| Measurement of touch current | x | ||||
| Measurement of residual voltage | x | x | |||
| Connection of barcode or RFID reader | x | x | x | x | x |
| Connection for current clamp sensors | x | x | x | x | x |
| Connection of temperature and humidity sensor | |||||
| Connection of earth spikes | x | x | |||
| Earth resistance measurement battery powered |
3-pole measurement / 4-pole measurement Selective measurement with clamp meter / 4-pole measurement 2-clamp measurement Resistivity |
||||
| Curve shape at RCD/FI testing | For earth leakage switch type A, F and type B, B+ |