Best Klein Multimeter Reviews of 2020

Were you thinking lately that you need a new multimeter that will make your job easier? Are you working in an environment where electrical measurements are essential? Then you surely thought about the best manufacturer that produces the most reliable multimeters on the market. Naming a single option is really difficult in this case, as the competition is tight and each and every one of them comes with essential benefits. It really depends rather on your needs, requirements and preferences. However, today we will be discussing about one of the most popular manufacturers, Klein.

A multimeter is an electrician’s best friend, as it is capable of measuring, reading and testing some of the most important values that matter in the troubleshooting phase. Regardless if you are an automotive electrician, an HVAC specialist or you work in any other industrial environment type, you should always use one of the best multimeters that the market has to offer.

Klein is renowned for the sturdiness and accuracy of its products and has some of the best products in this category. The digital multimeters that it manufactures are fairly priced, safe and equipped with all kinds of features that will make your work easier. Klein brings a variety of products to the market which includes clamp multimeters, mini multimeters, professional or basic products that can be used either at home or at work.

If you have already analyzed the devices that Klein produces, you might have observed that it promotes ergonomics, high energy, auto-ranging and the use for general purposes. Also, Klein’s products are small-sized, have a rugged design and are meant to last. The manufacturer puts an emphasis on safety, digital products, price, accuracy and a variety of measurement functions.

Either you are a DYIer who loves having his own tools at his disposal or a specialized electrician with years of experience in the field, you will find that Klein has a wide range of products that are suitable for everyone’s needs. Although Klein has plenty of competition at this level, it remains in the top of the clients’ preference list, due to its wide variety of products, trustworthiness, performance and versatility.

In order to give you a better idea about the features that Klein’s models have, we have reviewed three of the most popular products that are available online and offline right now. While analyzing them, we have emphasized their pros and cons, which might have an influence on the quality of your work or on your budget. Take a look at the three products below and decide which one is best for you.

Klein Tools CL900 2000A Digital Clamp Meter$$Click Here!
Digital Multimeter, Auto-Ranging, 600V Klein Tools $Click Here!
Electrical Test Kit Klein Tools 69149$Click Here!

1. Klein Tools CL900 2000A Digital Clamp Meter

Klein Tools CL900 2000A Digital Clamp Meter

Are you a passionate electrician who likes to make his job easier and more comfortable every day? If you like to work safely, without having to worry about the quality of your results, then this product will be of great help. This is a clamp meter that can measure 2000A of AC/DC current and 1000V of AC/DC voltage. It has a slim design and a small display, which makes it easy to maneuver and use. Its rugged construction makes it durable and safe to use, as it will not break even when dropped from a 6.6 feet high. This product has automatic ranging functions, which means that it will perform extremely accurate measurements. Except for current and voltage, the clamp can also measure resistance, continuity, frequency, duty-cycle, capacitance and tests diodes using the test leads.

This fairly priced product comes with a lot of capabilities, as well as other features that are not essential, but are good to have, such as the low battery indicator, the low impedance mode and auto-shut-down function. The battery life is preserved thanks to this latter function, preventing the device from remaining out of battery when most needed. One of the best specs of this product is the non-contact voltage tester that is integrated into the clamp. The item weighs only 1.1 pounds and measures 10.4 x 3.9 x 1.7 inches, being suitable for any tool box.

What’s to like?

  •  It has a great design
    It is affordable
    It has an LED display that is backlit
    It can measure a variety of values
    It has a clamp
    It has a non-contact voltage tester
    It is lightweight
    It is easy to use

What’s not to like?

  •  It has a small display

2. Digital Multimeter, Auto-Ranging, 600V Klein Tools

Digital Multimeter, Auto-Ranging, 600V Klein Tools

If you are on a low budget or you simply do not want to invest a lot in a digital multimeter that you will be using from time to time for basic electrical tasks, then this product is exactly what you need. This is an auto-ranging digital multimeter that can be used to measure up to 600V of AC/DC voltage and 10A AC/DC current, as well as 40 MΩ of resistance. Except for these values, it can also measure capacitance, frequency, duty cycle, test diodes and continuity. This product has been safety rated for cat III 600V and it was built to endure a 3.3 foot drop, which makes it sturdy and reliable. It is nicely designed, easy to hold and maneuver thanks to its lateral grip and has a knob that is easy to use.

It will be very comfortable for you to use this multimeter, as it comes with a stand that allows you to place it on flat surfaces and observe the readings while working. Also, it has a low battery indicator that prevents you from remaining without power. The device requires 2 AAA batteries which you will be able to replace once the indicator displays low battery. This device measures 1.8 x 3.1 x 6 inches and weighs only 10.6 ounces, which makes it easy to carry and store in whichever toolbox, pouch or bag.

What’s to like?

  •  It is inexpensive
    It is suitable for beginners
    It is great for home use and DYIers
    It has auto-ranging capabilities
    It can measure temperature
    It is great for capacitance and frequency measurements
    It is lightweight and compact
    It is easy to use
    It has a low battery indicator
    It is Cat III 600V safety rated

What’s not to like?

  •  It has a small display that can be difficult to read in dark areas

3. Electrical Test Kit Klein Tools 69149

Electrical Test Kit Klein Tools 69149

Klein is well-known for its affordable products that have impressive features and this device belongs to the same category. The 69149 model is inexpensive, comes with a great design that lets you maneuver it easily thanks to its small and compact size. This devices is capable of measuring AC/DC voltage, DC current, as well as resistance. It is double insulated and safety rated for Cat III 600V, class II. It includes a receptacle tester that is meant to detect wiring configurations and to indicate correct wiring. Also, the receptacle is able to detect open ground, open hot, open neutral, yet it does not indicate the quality of the ground or multiple hot wires.

This model from Klein has a digital power button and an automatic shut-off function that helps preserve battery life. The device is equipped with a green LED that lights up when the device is working properly. It changes its color to red whenever voltage can be detected. Also, the colored LED is accompanied by audible warning tones, so that it is impossible to miss the readings. Visual and audible continuity of up to 25 Ω is indicated by this multimeter using visual and audible notifications. This product measures 10.2 x 6.9 x 3 inches and weighs 15 ounces, which makes it larger and a bit heavier than most Klein products for general use.

What’s to like?

  •  It is affordable
    It is nicely designed
    It comes with a stand
    It has visual and audible warnings
    It has a digital power button
    It has a receptacle tester
    It can measure current, voltage and resistance
    It is safe and reliable

What’s not to like?

  •  It is a bit larger and heavier than the average Klein multimeter


Choosing a Klein digital multimeter for general purposes is a decision that will leave you with plenty of advantages, a well-spent budget and a device that you will be able to use for a long time. These products are extremely cheap by comparison to Fluke’s products, for instance, which are especially designed for industrial use. Unlike those multimeters, Klein chooses to address the regular user who simply wants a reliable device for simple home tasks or activities that involve car or electronics troubleshooting. The great thing about Klein multimeters is that, even though they are inexpensive, they offer value for money. They are made of sturdy plastic and metal, have great grips, come with carrying pouches and safety ratings that can win your trust.

Most Klein tools are very easy to use. If you are somewhat familiar with the use of multimeters, you won’t even have to read the instructions, as they have intuitive controls and displays that show accurate and clear readings.

If you are just beginning to get familiar with the use of multimeters or you simply need a compact device that can help you troubleshoot the devices in your home, you should invest in a Klein multimeter that will respond to all of your needs. The three products above are some of the most popular on the market, yet depending on your needs and preferences, you can find others that have different capabilities, too. Analyze them thoroughly and choose the best multimeter for your electrical tasks.