| Manufacturer part number (MPN) | CA 757 |
| EAN / GTIN | 3663653000116 |
| Sales unit | pcs |
| Current supply | Battery |
| Measured value memory | No |
| Indication | Digital |
| Measuring range selection | Automatic |
| True RMS measurement | No |
| Continuity test | Yes |
| Interface | No |
| Capacitance measurement | Yes |
| Frequency measurement | No |
| With decibel measurement (dB) | No |
| Data hold | No |
| IR interface | No |
| Explosion-tested version | No |
| Analogue bar graph display | No |
| Bluetooth interface | No |
| Resistance test/diode test | Yes |
| Inductance measurement | No |
| Lowest resolution |
| DC voltage | 1 mV |
| Lowest resolution |
| AC voltage | 1 mV |
| Lowest resolution, resistance | 0.1 Ohm |
| With conductivity measurement | No |
| Max. voltage measuring range AC | 1000 V |
| Max. voltage measuring range DC | 1000 V |
| Max. current measuring range |
| AC | 300 A |
| Max. resistance measuring range | 30 MOhm |
| Max. value storage | No |
| Multiple display | No |
| Measuring circuit category | CAT III |
| Min. value storage | No |
| Nominal test voltage 100 V | No |
| Nominal test voltage 1000 V | No |
| Nominal test voltage 250 V | No |
| Nominal test voltage 500 V | No |
| Relative value measurement | Yes |
| Peak value memory | No |
| Duty cycle measurements | No |
| Degree of protection (IP) | IP54 |
| Max. capacitance measuring range | 30000 µF |
| Lowest resolution, capacitance | 0.0001 µF |
| Analogue bar graph display analogue/logarithmical | No |
| Temperature measurement RTD | No |
| Temperature measurement TC | No |
| Nominal test voltage 10 V | No |
| Cable length measurement | No |
| Cable symmetry testing for two wire connections a-b-E | No |
| Power and energy measurement | No |
| Harmonics analysis/power quality | No |
| Rotational speed measuring | No |
| Automatic circuit breaker | No |
| Max. voltage measuring circuit category | 600 V |
| With display backlight | Yes |
| Max. voltage measuring range AC/DC | 1000 V |
| Country of origin | France |