Category Archives for Multimeter reviews

Fluke 323 True-RMS Clamp Meter Review

If you have been searching for a portable and reliable troubleshooting tool that can help you out with your readings, the Fluke 323 True-RMS Clamp Meter is certainly an excellent choice. Both commercial and residential electricians will love it since it comes at a truly practical size and it does not lack anything in terms of quality and efficiency. Whenever you need it, you take it out and start working towards identifying the electrical problem that has been messing with the specific project. Let’s have a closer look at the pros and cons of this product in a detailed Fluke 323 True-RMS Clamp Meter review.



First of all, the Fluke 323 True-RMS Clamp Meter is a neat and modern product, with an ergonomic grip and design. It is inexpensive when compared to other similar quality meters in its class. You can easily use it everywhere, as it is portable and allows for smooth transportation. The readings are accurate and simple to take, helping you out when it is needed to do continuous tests and not waste time in the process. The build quality is excellent; simply pick it up and you can tell that it is made of quality components. In a nutshell:

  • It is quite affordable for a Fluke Multimeter
  • It is portable, small-sized and ergonomic
  • It delivers accurate readings
  • It is made of quality construction, true to the Fluke name
  • It is easy to use




On the other hand, Fluke 323 True-RMS Clamp Meter comes with quite a few disadvantages. Its range covers from 400 up to 4 kΩ with continuity detection. For lower voltages, we had issues getting a reading, and this could be a major problem for some! Ergonomically speaking, there is not enough space to store the test leads. Over time, this can become a problem as it increases the likelihood that the leads will be lost or damaged. There is no adequate protection for the leads unless you get them stored somewhere neatly. As far as the instructions are concerned, the documentation has proven to be quite poor. In a nutshell:

  • Its range does not cover lower voltage
  • Small space for test leads to store
  • Its documentation is quite poor
  • Basic reading


Bottom Line


As this Fluke 323 True-RMS Clamp Meter review has shown, this is a reliable product for electricians that want something easy to use, modern and without taking up too much space. It comes with two-year warranty, hold button, and soft carrying case. However, there are some problems that you may need to put up with. If you are fine with the confined space for the test leads and you can settle for 400 up to 4 kΩ voltage readings, this is a fine piece of machinery that will certainly make your job easier.


Mooshimeter Wireless Multimeter

Mooshimeter Wireless Multimeter Review

Mooshimeter Wireless Multimeter review

Here is our Mooshimeter Wireless Multimeter review. During our time with this meter, we learned that it is truly unique! It features all of the features of a normal multimeter, minus the screen. The Mooshimeter Wireless Multimeter uses your smartphone or tablet (IOS or Android device) as the display. This not only allows for easier saving and sharing of your multimeter readings, but also makes for a very light and  compact multimeter.




This multimeter features a smaller than average form factor, yet sports the most commonly seen features among most multimeters, as well as a few more unique features that are less commonly seen. Notable features include: dual channel measurement, voltage to 600V, current to 10A, and resistance range of 20ohms to 20Mohms.

It also features a Bluetooth 4.0 connection to your smartphone or tablet. The IOS and Android apps are both available free of charge on their respective app stores. This is an IEC CAT III meter.

Mooshimeter Wireless Multimeter review



  • Dual Reading Support – Simultaneously measure voltage and current, two voltage sources, etc
  • Easy Setup – Automatic pairing once app is installed on your device
  • Accurate – Our comparision tests between this meter and a higher end Fluke showed a high degree of accuracy
  • Batteries are included and preinstalled – Wake the meter by touching the Ohm lead to the Common
  • Graphing Capability – Including the option to graph multiple sources
  • Excellent battery life – We still haven’t had to replace the original batteries – just remember to put the meter to sleep when you’re finished using it
  • Ability to log results to microSD card



  • No physical power switch – device can only be put to sleep via the app
  • Included carrying case, although good quality, is too small thus leaves no room for accessories
  • Documentation is poor – although there is a quality online community that can field questions

Mooshimeter Wireless Multimeter review



This is one of our favorite meters we’ve reviewed recently. Mostly due to the unique app integration and on-screen readings. This no doubt a handy device that also appears to be quality-made. It would be a nice addition to any electrician, engineer, or even hobbyist toolkit. If you are looking for a basic, no-frills, or budget meter however, we would look elsewhere.



Innova 3320 Auto-Ranging Digital Multimeter Review

INNOVA 3320 Auto-Ranging Digital Multimeter has been designed conveniently and accurately to diagnose different electronic problems both in automotives and in homes appliances.

It is one of the most accurate autoranging multimeters you will see on the market. With its special features, you will be able to easily detect faults and find the perfect solution to any electrical problem in little time. It saves you a whole lot of effort and removes any guesswork when troubleshooting appliances.

This article is will provide a comprehensive review of the INNOVA 3320 multimeter.


The most basic function of this multimeter is the measurement of DC and AC voltage. Other functions and features include audible continuity checker, diode checker function, measuring resistance and the measurement of AC/DC current.

However, one unique feature of the INNOVA multimeter is the fact that it measures up to 200 MA of AC current and 10 amps of DC current. Most people need a multimeter for the measurement of DC current and it is rarely used to measure AC current. This makes the INNOVA 3320 model a worthwhile investment since it has enough DC measuring capacity for most applications.

Because the circuit board of the multimeter makes use of prime spec electrical components, the meter reads very accurately when used for measuring current and resistance. According to most customers who have used the meter, it is the most consistent multimeter ever manufactured. Moreover, it is quite affordable compared to other auto ranging multimeters in its category. Most auto-ranging multimeters of the same price range with this INNOVA model have very slow auto ranging speed. But with INNOVA, you will get accurate and fast measurements which leads to increased efficiency and saves time into the bargain.

It comes with a battery load tester. This is an added advantage if you deal with batteries and sometimes need to test the battery to know its status on the tester that indicates color red for bad, orange for weak and green for good. This provides the best method of ascertaining the proper condition of the battery.

It also comes with detachable chest leads. This gives the device protection against damage in case it is accidentally dropped on the floor. The multimeter also comes with arm straps which enables you to easily slide your arm into the meter and keep it secured while you make measurements. This feature will be very beneficial if you are making measurements on automotive electrical systems.


Below are the reasons why the INNOVA 3320 digital multimeter is the number one choice for most electricians and auto mechanics

  • It has a single testing resistance function for DC and AC voltage
  • It features color coded LED and large digital display for quickly checking battery
  • Its auto ranging feature eliminates the need to manually dial the correct range when measuring AC and DC current
  • It is UL certified manufactured to accurately and safely troubleshoot different household and automotive electrical problems
  • It features protective rubber guard for better protection


  • It can only measure about 200 M Amps. So, it might no be suitable for people looking to measure substantial AC current


There are different types of multimeters on the market today ranging from manual reading meters to autoranging ones. However, the most important things to look for when buying a multimeter are the measuring capacity, versatility, speed and accuracy.

The INNOVA 3320 multimeter scores very highly in this regard. If you are looking for an affordable multimeter that is fast and accurate at all times, the INNOVA 3320 multimeter is the ideal choice for you.




Tek Power TP9605BT Wireless Multimeter Review

Tek Power TP9605BT Wireless Multimeter Review

For most electricians, no job can be done effectively without a multimeter. In fact, a multimeter is the most important tool any professional electrician should have in his tool cabinet. This is why it is important to select the best multimeter when looking at the market to buy one.

If you intend buying a new multimeter or replacing the old one you have, you may want to consider one of the best in the industry today. Below, we shall have a critical review of the Tek Power Wireless Multimeter pointing out its features, pros and cons.


Do you know that the Tekpower TP9605BT is the world’s first digital multimeter with Cell phone APP connection? Well, now you know. This multimeter is built with two way connection: Android cell phone connection and also connectivity with windows PC via USB.

Grab the Tekpower Android app for cell phone connections and the software app for USB-PC connections. This feature allows you to post or share measurement readings and results on social media or by email. It also displays readings in the form of lists or charts.

The Tekpower TP9605BT wireless multimeter features a fully functional 6000 count true RMS measuring system with intelligent connections, USB and Android cell phone connections. It also has an automatic ranging function with a manual override.

This wireless multimeter comes with a K-type thermo sensor feature that allows you to conduct the temperature measurement during operations. It also comes with an optical USB cable that enables you to connect the meter to your computer.


  • It is convenient – it has an auto-ranging feature which is very convenient and effective
  • It has a great design and quality – The Tekpower meter’s case feels firm and does not get loose. The probes are made with heavy gauge wire and also have brass/metal screw retainers so they don’t strip out like the soft plastic ones when taken apart to change batteries. This leads to a durable product
  • Safety – it posses quality test leads meeting CAT II and CAT III standards. It has a warning sound and light alerts if probes are in the wrong socket when trying to measure something
  • It is affordable – compared to other auto range meters, the Tekpower TP9605BT wireless multimeter is relatively cheaper


  • It uses low quality batteries which jeopardizes the battery life. Although it has auto-shutoff after approximately 15 minutes, the light can be kept much longer with a longer press on the light button
  • Some users have complained that the Tekpower meter consistently fails to turn on at the first attempt but confirm that it eventually does switch on after several attempts


Like we have said before, the Tekpower multimeter is the world first model with cell phone connection. You should also note that the Tekpower Android app download is free and so is the data-logger software for PC connections.

In general, the Tekpower TP9605BT wireless multimeter is one of the cheapest auto-range meter available on the market. Given that it possesses functions and features that other similar or more expensive multimeters lack, it is worth a second look.

It is the best multimeter, especially for amateurs and beginning electricians who want the safest working tool for better job efficiency.



Innova 3340 Automotive Digital Multimeter Review

There are many multimeters on the market today and it can be quite a challenging task to select the ideal one for your electrical repair needs.

Only very experienced electricians can differentiate between a poor tool and a high quality one. If you are about to go shopping for a multimeter and you have not made up your mind yet on the best multimeter to buy, this review will help.

We will look here at one of the best multimeters in the industry based on customer feedback and their overall ratings on eBay, Amazon and other retail websites.

innova 3340 automotive digital multimeter

The Innova 3340 Automotive Digital multimeter is a professional, quality electronic tool designed to help auto electricians identify engine problems. It has been widely regarded as an electrician’s choice of multimeter for many years now due to its manifold alluring features. Also, this model has high user ratings and great customer reviews. Below are its features, pros and cons:


The Innova 3340 can also be used in a wide range of applications such as checking battery voltage and alternator output, verifying voltage to light sockets, measuring inductive RPM pickup and vehicle RPM (including coil on plug vehicles), troubleshooting relays and verifying electrical continuity.

The Innova 3340 series is a UL certified electronic product which features a professional automotive multimeter design that helps identify engine associated problems. It also features an auto shut-off mode which turns the device off after a period of 30 minutes of inactivity to conserve the battery. This model also has a probe holder on the body of the meter that stores probes when not in use.

This multimeter device comprises of a temperature probe that enables the user to measure temperature accurately. It also allows the user to measure temperature in both Celsius and Fahrenheit units. The 3340 series characterizes test alternator diodes which determine whether the circuits’ diodes work properly. It includes test lead holders which provides for hands free protection.

Other features present in the Innova 3340 digital multimeter include an auto-ranging feature, overload protection, automatic zero adjustment, reverse polarity protection, inductive RPM clamp, min/max hold buttons which save retried data and a compact carrying case. It is definitely a must have meter for automotive fanatics.


  • The Innova 3340 multimeter review is super-easy to use
  • Provides you with amazing value for money
  • Large easy to read LCD display and durable design
  • Sturdy test leads and safe to use


  • A steady zero is difficult to achieve even under lab conditions with the 3340 series
  • Clamp current measurement requires use of an optional Clamp adapter


The Innova multimeter is one of the best current-testing tools on the market today based on customer reviews and overall user ratings.

The product has great features any electrician would love. Inasmuch as the Innova 3340 automotive digital multimeter has some slight flaws, for a budget multimeter it is still very functional.

These multi-use testers have many new and ground-breaking features. This multimeter has all the features to make your work quite easy and stress-free.

It is also available in different languages which means that you will definitely not have any issues using this multimeter for your electrical works.

If you are looking to buy the best multimeter, this model is surely an investment worth making for automotive specialists.