7 Best Klein Multimeters for 2023! Reviews and Buying Guide

Are you looking for the best Klein multimeter? Do you need a multimeter that suits your budget?

Well, you have arrived at the right place. Before moving towards the expensive brands how about getting exclusive items with amazing features in an affordable range?

Klein is famous for making the best digital multimeter with superb features and budget-friendly rate. Why not go for them then?

Every Klein Tools Multimeters are best for different purposes. Trust me you won't be able to get the same thing at the same price at any other place.

If you are a newbie or a professional Klein has variety for you all. Expect safety, advanced features, and inexpensive items from this brand.

Don't forget to read the whole article to choose the klein tools best multimeter.

However, do you have a shortage of time? No worries simply jump to Klein Tools CL800 this is the top product we choose for our valuable customers.

Editor's Choice

1. Klein Tools CL800

Overall Rating: 5/5

  • Accurate Measurements
  • Superb Quality
  • Large Display

2. Klein Tools CL900

Overall Rating: 5/5

  • Affordable
  • Lightweight
  • Superb Design

3. Klein Tools MM400 

Overall Rating: 5/5

  • Auto-Ranging Capabilities
  • Budget-Friendly
  • Safe to use

Buying Guide For 7 Best Klein Multimeters:

We all stuck at some point while selecting a device. Whether you are going to shop items for daily purposes or need to buy a device on a professional level a little push or a guide plays the role of a life savior.

Especially if you are a beginner then a buying guide is what matters the most while purchasing the product. Don't stress yourself out we already got you covered.

After reviewing so many products we are here with a reliable buying guide for our valuable customers.

Here are the points to consider while purchasing the Best Klein Multimeter

i). Budget

The product purchasing mainly depends on your budget. Some have the highest budget so they prefer to go for the expensive products while others buy the affordable ones.

There is both expensive and affordable multimeter with super amazing features are available in the market.

But a device with a high price will have some advanced features. Well, you can take the basic readings with an affordable product as well. Choose according to your budget.

ii). Quality

Whether you are buying an expensive item or the affordable one the quality is what you must consider.

Buying a product with poor quality will have no worth. Don't forget to check the reviews that will help if you are a beginner.

Well, a product with good or supreme quality will never leave you in the middle of the sea. That means you won't face the tearing-off or breakage issues while working with a good quality product.

iii). Accuracy

The next important factor that matters while purchasing a multimeter is the accuracy of the measurements.

The multimeters we have mentioned above comes with the auto-ranging and true RMS that means you will never face the false reading issue while using any of them.

These features will eliminate the ghost voltages and you will end up getting accurate measurements.

However, in case if you need to pay some more to get a product that has the auto-ranging or true RMS feature then never back off.

iv). Safety

The tasks have their value in terms of duty but still, your safety is in the first place. You must never compromise on your safety while purchasing a device.

Having a multimeter that is certified with the safety ratings is a good option. The product we mentioned above comes with the CAT III, CAT IV ratings that make the safest.

However few of them even have double insulation to give the ultimate protection.

View the 7 Best Klein Multimeters, Below.


1. Klein Tools CL800 Electrical Tester

Read Customer Reviews Here >>

First in the list of Best Klein Multimeter is Klein Tools CL800. This is considered the safest device to use for any task.

Don't worry about the noise issue this device will be quiet while performing. In this, you won't need a probe in the direct line that makes the device safer than others. It is certified at CATIII 600V that shows how safe this device is.

Mostly clamp multimeters are capable of reading the AC only but this one has enough power to measure the DC.

It is an affordable yet more functional device that you can use for daily tasks or other professional measurements.

Moreover, the device is based on the True RMS technology that aids in increasing the accuracy and eliminating the ghost voltage.

With the test leads, you can easily measure AC, DC, resistance, frequency, diode testing, and capacitance.

Do you need to measure the temperature? No worries you can do it with the thermocouple that helps you to measure the temperature on the go.

If you have a bad experience taking measurements due to the ghost voltage then go for this one. Why? Well, this product comes up with the auto-ranging feature which eliminates the error already.

If you are an HVAC technician then choosing this product will be the best for you.

Due to the double insulation, you will never face electric shock or burnt issues.

It has a large display to show you the measurements without any hassle. This is the Best Klein Clamp Multimeter.


  • Affordable.
  • Accurate measurements.
  • Superb Quality.
  • To Measure the Temperature.
  • One can test diodes and continuity.
  • Based on True Mean Square.
  • An Auto-ranging feature.
  • Large Display.
  • Safety is up to the mark due to double insulation.


  • Thermocouple mode is not accurate.


2. Klein Tools CL900 Digital Clamp Meter

Read Customer Reviews Here >>

The second product we have on the list of Best Klein Multimeter is Klein Tools CL900. If you are so passionate about electrical measurements but looking for a device that is affordable yet functional then go for this one.

This product is best in terms of quality and results. With this clamp meter, you can measure the AC/DC up to 2000A and 1000V of AC/DC.

The device comes with a slim design that makes it easier for you to hold it. However, the display is small but the maneuver is quite easy.

The device has a strong construction so don't worry about the breakage issues. It will surely not break when dropped from 6.6 feet.

Furthermore, it comes with automatic ranging functions that result in accurate measurements without error. One can measure the resistance, continuity, frequency, capacitance, and diode tests.

It is no doubt affordable but having so many features that make it perfect. The device has a low battery indicator so don't need to check the level again and again.

It has the auto shut down function that saves the battery life. Due to the low impedance mode, the error will be fewer and accuracy will be more.

The nest amazing feature of this product is the non-contact voltage tester.


  • Superb Design.
  • Price is Affordable.
  • LED display.
  • Lightweight.
  • Simple to Use.
  • Measure different values with this device.
  • Simple to Use.


  • The display is small.


3. Klein Tools Digital Multimeter MM400

Read Customer Reviews Here >>

The third product we have in the list of Best Klein Multimeter is Klein tools MM400. This is an affordable product that aids you in performing all the basic tasks of the day.

It is the auto-ranging multimeter that you can use to measure the 600V AC/DC or 10A AC/DC. One can also measure 40MΩ resistance.

Apart from these, you can also measure the frequency, duty cycle, capacitance, continuity, and test diodes.

It is also certified with the CAT III 600 and has enough capability to endure the 3.3-foot drop. This shows the reliability and durability of this product.

Moreover don't worry about the breakage issues this product has a strong construction.

With the low battery indicator, you will get to know about the battery level without any hassle.

Furthermore, the device is embedded with 2 AAA batteries that you can replace if the battery level gets too low.

Don't worry about the weight you will be able to carry it without developing any pain in your hand.


  • Budget-Friendly.
  • You can measure temperature with it.
  • Comes with a low battery indicator.
  • Safe to use.
  • Lightweight.
  • Auto-Ranging Capabilities


  • The display is small.


4. Klein Tools Electrical Test Kit 69149

Read Customer Reviews Here >>

The fourth product we have on the list of Best Klein Multimeter is Klein Tools 69149. With this device, you can measure the AC/DC voltage, DC, and resistance.

This is a double insulating device that saves you from any kind of current issues. The device already gets the certificate for CAT III 600V which proves the safety of it.

With this product, you can easily detect the wiring configurations that help you to correct the wiring.

Moreover, the user can find the open ground, open neutral, and open hot but still, you can't detect the quality of the ground.

It has a digital power button plus an automatic shutdown that will save the battery life. When the device is working properly a green light will be shown on it.

However in case if the voltage is detected the light will be red. These colored Led lights will also come with the warning tones that help you to read on the go and the chances of missing the reading will be lower.


  • Good Design.
  • Product comes with a stand.
  • Digital Power Button.
  • Safe To Use.
  • Embedded with the warning tones.


  • It has a large size.
  • The item weight is heavy.


5. Klein MM200 Auto Ranging Multimeter

Read Customer Reviews Here >>

The fifth product we have on the list of Best Klein Multimeter is Klein MM2200. This is the best device to use for electrical measurements.

The first thing which you will definitely like is that the product is compact and has a strong build-up.

Rubber covers the device that protects it from breakage or in case if you drop the device no issue will occur. 

This product has enough capability to measure all the electrical qualities. One can easily check the AC/DC voltage, frequency, amperage, continuity, and whatnot.

Due to the built-in thermocouple, you will be able to measure the temperature as well.

Moreover, thanks to the auto-ranging feature of this product that helps you to measure all the readings accurately.

Don't forget to change the settings while measuring otherwise you might end up having a burnt.

There is no such protection in the ohms settings so you need to be careful while measuring in that setting.

 It features a backlight display that aids in taking the measurements even at night without any hassle.

These are mainly designed by the electricians for the fellow electricians. However, don't worry about the weight this device is highly portable.


  • Budget-Friendly.
  • Protection Is Up To The Mark
  • Built-In Thermocouple.
  • Strong Build Up.
  • Backlight Display.


  • Some users claim that this device is not long lasting.
  • The quality is not satisfactory.


6. Klein Tools MM500 Auto Ranging Multimeter

Read Customer Reviews Here >>

The second last product we have in the list of Best Klein Multimeter is Klein Tools MM500.

If you are looking for a simple yet uncomplicated device for the electrical measurements then this one is for you. If you are looking for the user's interface perspective then nothing could be simpler than this. 

Instead of having the traditional dial mode switching system, the manufacturer replaced it with the dial system.

In this, you will have three-button one for the voltage, one for current, and the other for resistance.

It features the auto-ranging that eliminates the chances of error while taking measurements.

This device is certified with the CAT IV safety rating that makes it the safest device to use.

Don't worry about taking it in rainy situations or dusty environment this device is already dust as well as waterproof.

Due to the true RMS, you will be able to measure the AC/DC accurately.

Furthermore, the device passes the 10-foot drop test so in case if you drop it from this height you will not face the breakage issue.


  • It is quite a simple multimeter.
  • Waterproof and Dustproof Quality.
  • CAT IV safety rating.
  • It is durable.
  • Based on True RMS.


  • You can't check the polarity of DC with it.
  • In the case of full voltage, this will turn out to show 0.00.


7. Klein Tools MM700 Multimeter

Read Customer Reviews Here >>

The last product we have on the list of Best Klein Multimeter is Klein Tools MM700. This is a simple device that you can use for industrial purposes or even at home for different tasks.

It is created in a way to handle the harsh use and comes with super easy handling. Having a multimeter that has hassle-free handling will allow you to work comfortably.

With the large LCD, you will not need to squeeze the eye to read the measurements accurately.

A good display of the multimeter plays a vital role in saving the time of the user and taking accurate readings.

Due to the auto-ranging feature, you will get accurate readings on the go. Thanks to the auto-hold feature that helps you to store the readings so in case if you are in a hurry you write down them later.

Don't worry about the burns or shock issues this product comes with the CAT IV 600V and CAT 1000V safety ratings.

One can use it to test current, capacitance, continuity, voltage, and frequency.


  • It comes with an auto-ranging feature.
  • The design is compact.
  • The device has an LCD.
  • This product is safe to use.
  • It has an auto-hold feature.
  • It has a low impedance mode to eliminate ghost voltages.


  • Customers claim that it does not measure accurately for more than 6AMPS current.
  • Some users claim that the device can't measure even 750V DC.


Q1. How to choose a multimeter?

Here are the factors that you must consider while purchasing a multimeter of any brand:

First of all, check your budget.
Consider the quality and construction of the product.
Check the accuracy.
Make sure to purchase the product which is safe to use.

Q2. Who needs an expensive multimeter?

If you need to deal with high-end projects on daily basis then you must go for expensive products. Why? They are embedded with some high-end features that help you to tackle the heavy tasks without any hassle.

Q3. Which is the best Klein multimeter?

Well, all the products made by Klein are no doubt amazing with the attractive feature. But we choose Klein CL800 as the best from the rest due to certain features includes high accuracy, superb build-up, lightweight, good display, and affordability.


In this article, we have mentioned the Best Klein Multimeters in detail. You can choose the one that meets your requirements.

Above all mentioned products we choose Klein CL800 for our valuable customers. Why?

This device has an auto-ranging feature, true RMS technology, double insulation, a large display, and superb accuracy.

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George Crook

George Crook is a machinery enthusiast and has vast experience in dealing with different types of tools and machinery. He has a bachelor's degree in Electrical Engineering.

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