Fluke 117 Electricians Multimeter vs Klein Tools MM700 Auto Ranging Multimeter
Verdict: The Klein Tools MM700 outperforms the Fluke 117 in voltage range (1000 V vs 600 V per Klein spec) and adds temperature measurement, giving it a higher feature score. However, the Fluke 117’s low 10 MΩ input impedance reduces ghost‑voltage errors (Fluke spec) and its lighter 0.5 lb body is easier to carry (Wirecutter). For electricians focused on NCV and ghost‑voltage accuracy, the Fluke remains compelling, but overall the MM700 offers more bang for the buck for general technicians.
Winner: Klein Tools MM700 Auto Ranging Multimeter
Fluke 117 Electricians Multimeter: 7.5/10
Klein Tools MM700 Auto Ranging Multimeter: 8/10
Spec-by-spec comparison
| Fluke 117 Electricians Multimeter | Klein Tools MM700 Auto Ranging Multimeter | |
|---|---|---|
| DC Voltage Range | 600 V | 1000 V |
| AC Voltage Range | 600 V | 1000 V |
| Resistance Range | 40 MΩ | 40 MΩ |
| True RMS | Yes | Yes |
Fluke 117 Electricians Multimeter
What works
- Low input impedance (10 MΩ) reduces ghost voltage (per Fluke spec)
- Built‑in non‑contact voltage detection (NCV) (per Fluke spec)
- Compact ergonomic design for field use (per Wirecutter)
What doesn't
- No data‑logging capability (per Fluke spec)
- Cannot measure temperature (no thermocouple) (per Fluke spec)
Klein Tools MM700 Auto Ranging Multimeter
What works
- Wider voltage range up to 1000 V (per Klein spec)
- Auto‑ranging with 6000 counts for finer resolution (per Klein spec)
- Built‑in temperature measurement (thermocouple) (per Klein spec)
What doesn't
- Bulkier size (0.9 lb) compared to Fluke 117 (0.5 lb) (per Wirecutter)
- DC voltage accuracy ±0.9 % (vs ±0.5 % on Fluke) (per Klein spec)
Bottom line
Our pick: Klein Tools MM700 Auto Ranging Multimeter.
View full comparison on GoodPickr
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