In this article will compare the features, performance, and accuracy of Klein MM450 and Fluke 107 multimeters.
We delve into the specifications, features and explain which one is better suited for a particular measurement application.
The Klein MM450 multimeter offers more features like temperature and True RMS measurements. On the other hand, Fluke 107 has a palm-sized design and higher measurement ranges.
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Comparison Table: Fluke 107 vs Klein MM450
| Specification | Fluke 107 | Klein MM450 |
|---|---|---|
| 💳 Price | Check Price | Check Price |
| Voltage Measurement | Up to 600V AC/DC | Up to 600V AC/DC |
| Current Measurement | Upto 10A AC/DC | Up to 10A AC/DC |
| Resistance Measurement | Up to 40 MΩ | Up to 50 MΩ ✅ |
| Capacitance Measurement | Up to 1000 μF ✅ | Up to 400 μF |
| Frequency Measurement | Yes, 100 kHz ✅ | Yes, up to 50 kHz |
| Continuity Check/Diode test | Yes | Yes |
| Backlit | Yes ✅ | No |
| Magnetic Stand | Yes ✅ | No |
| Style | Palm-sized | Slim meter |
| Data Hold Function | Yes | Yes |
| Temperature Measurement | No | Yes ✅ -40° to 1000°C |
| Auto Power Off | Yes | Yes |
| Battery Type | Two AAA batteries | Two AAA batteries |
| Weight | 200 grams ✅ | 260 grams |
| Dimensions | 142 x 69 x 28 mm ✅ | 165 x 80 x 27.68 mm |
| Safety Rating | CAT III 600V | CAT III 600V |
| Auto Ranging | Yes | Yes |
| True RMS | No | Yes ✅ |
| Display | 6000 counts ✅ | 4000 counts |
| Optical Sensor | No | Yes ✅ |
Klein MM450 Vs. Fluke 107: Key Differences
- Capacitance: Fluke 107 offers a higher capacitance measurement of 1000 μF compared to Klein MM450, whose maximum capacitance measurement ranges upto 400 μF.
- Frequency: Fluke 107 measures up to 100 kHz, higher than Klein MM450, measuring up to 50 kHz.
- Resistance: Fluke 107 offers a lower resistance measurement value (40 MΩ) than Klein MM450 (50 MΩ).
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- Back Stand: Fluke 107 includes a smart magnetic strip in the package. On the other hand, one needs to buy the stand for Klein MM450 separately.
- Continuity: Klein MM450 has a noticeable half-second lag in the continuity test.
- True RMS: Klein MM450 offers a true RMS feature that allows accurate measurement of non-sinusoidal waves. This feature is missing in Fluke 107.
- Carrying Pouch: Klein MM450 has a carrying pouch that makes it easy to carry without damage. Fluke 107 doesn’t have this pouch inside the package.
- Optical Sensor: Unlike Fluke 107, Klein MM450 doesn’t have a backlit, but its optical sensor adjusts the display screen’s black light.
- Weight: Fluke 107 is lighter than Klein MM450 making it easy to carry.
- Price: Fluke 107 is almost double the price of Klein MM450.
- Design: Unlike Fluke 107, whose lead jacks are at the front, MM450 comes with lead jacks at the side.
- Durability: Klein MM450 can withstand a 2m drop, whereas Fluke 107 can withstand a 1m drop.
Summary
If you are looking for an easy-to-fit palm multimeter with higher capacitance, frequency, and resistance measurements, Fluke 107 is the right choice for you.
If you need more accurate measurements in residential, business and light industrial locations and/or temperature measurements, Klein MM450 must be your pick.
