| Manufacturer | FLUKE |
| Type of meter | insulation resistance |
| Kind of display used | LCD |
| Illumination | yes |
| DC voltage measuring range | 100mV...600V |
| AC voltage measuring range | 100mV...600V |
| Bandwidth for AC voltage measurements | 50...400Hz |
| Resistance measuring range | 10mΩ...20Ω/200Ω/2kΩ/20kΩ |
| Symbol | FLK-1503 | FLK-1507 |
|---|---|---|
| Test voltage [V DC] | ||
| - 50 | x | |
| - 100 | x | |
| - 250 | x | |
| - 500 | x | x |
| - 1k | x | x |
| Insulation resistance measuring ranges [Ω] | ||
| - 0.01M...20M | x | x |
| - 50M | x | |
| - 100M | x | |
| - 200M | x | x |
| - 500M | x | x |
| - 2000M | x | x |
| - 10G | x |
| Capacitance discharge time | <0.5s |
| Automatic discharging capacitance | max. 1µF |
| Open circuit test voltage | 4...8V |
| Continuity test | acoustic indication |
| IP rating | IP40 |
| Conform to the norm | CAT IV 600V EN 61010 |
| Body dimensions | 203x100x50mm |
| Power supply | battery LR6 AA 1,5V x4 |
| Battery/ rechargeable battery | battery LR6 AA 1,5V x4 |
| AC voltage measuring accuracy | ±(2% + 3 digit) |
| DC voltage measuring accuracy | ±(2% + 3 digit) |
| Resistance measuring accuracy | ±(1.5%+3 digit) |