Klein Tools Multimeter MM600 Review

Klein MM600 multimeter is one of the safest instruments on the market at the moment. It’s easy to say that to make it look good, but the fact it backs that up with several safety features means you can’t dismiss it wholly.

Hand in handy with the safety is how versatile it is. You can do tests of different electrical properties from current to voltage, resistance, and frequency, among others. As if that’s not enough, the multimeter also renders the need for a thermometer null.

Klein Tools MM600 In Depth Review

This multimeter is relatively simple in design and features, making it the ideal companion even for a beginner. Its features aren’t as complicated as with other multimeters that can test multiple electrical properties.

The fact it is affordable means anyone can access it. That, however, doesn’t measure up to the precision it affords a professional or a beginner. If you have never used a multimeter before, this one here would be a great choice.

Safety Rating

We have already told you that Klein MM600 is relatively safe. Well, that is thanks to the safety rating it has. The CAT III 1000V and CAT IV 600V make it one of the safest multimeter you could use.

That safety rating means you can use it for pretty much all standard voltage appliances at home and in light industrial situations. If you are an HVAC professional, you can use this multimeter in controlled electromagnetic locations without worry that it could harm you.

Low Input Impedance

This is an essential feature in a multimeter since it helps identify and eliminate ghost readings. Klein MM600 has impedance property at all.

Display

The display is another crucial feature of a multimeter. That is where you will do the readings. It, therefore, needs to be as large and as clear as possible.

The Klein has a large display that makes it easier to read. The LCD screen has good contrast that might only waver in the sun. The display also has a backlight that ensures you can use it even in the dark.

Together with a True RMS scale, you can be sure that this multimeter will give you the most accurate results possible.

Low Battery Indicator

The low battery indicator ensures you know when the battery runs out. That means you won’t have to come back to a dead battery since you couldn’t know whether the battery is okay or not. The battery compartment is also quite accessible, and you won’t struggle to change the batteries.

Autoranging

The last thing a beginner wants is to have to struggle with setting a multimeter scale. It can be quite frustrating, especially if the person is new to the world of multimeters. An automatic ranging multimeter is easier to use since you don’t have to struggle setting it before using it.

Pros

    • Low battery indicator
    • Easy to use
    • Durable and rigid
    • Autoranging scale and Versatile

Cons

  • It doesn’t work that well if you are testing current over 6amps
  • The contrast might not be that good in the daytime

What We didn’t Like

This multimeter is quite good. However, there are certain things we didn’t like. For instance, you can’t use it to test current that goes well over 6amps. That defeats the purpose of buying if its functionality is limited.

Like some other multimeters, when in the sun, viewability is a problem due to changing contrast. That means you have to hold it in several angles to get an accurate and precise reading.

Final Thoughts

If you are looking for a multimeter for home use needs, you won’t go wrong choosing this one. Although it has a few features that wouldn’t impress most people, the good far outweighs the bad.

Klein Tools MM600 Multimeter, Digital Auto-Ranging, AC/DC Voltage and Current, Temperature,...
1,379 Reviews
Klein Tools MM600 Multimeter, Digital Auto-Ranging, AC/DC Voltage and Current, Temperature,...
  • Multimeter measures up to 1000V AC/DC voltage, 10A AC/DC current and 40MOhms resistance plus temperature, capacitance,...
  • Digital Mulimeter has CAT IV 600V / CAT III 1000V safety rating
  • Built to endure a 6.6-foot (2 m) drop and withstand daily wear and tear on the job site
  • Low battery indicator and easily accessible battery and fuse replacement compartment
  • For use in basic and controlled electromagnetic environments such as residential, business and light-industrial locations
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