Best Blog Review – A digital multimeter or often called a multitester is a tool used to measure electricity which includes voltage, current and resistance. In addition, multimeters are also often referred to as AVOmeter which means Ampere, Volt and Ohm. However, with the development of technology, multimeters can not only measure voltage, current and resistance but can also measure transistor HFE values even on a small scale.
The use of a digital multimeter can make it easier for everyone, even beginners, because it can display results in the form of numbers so that there are no reading errors. Therefore, many have started looking for a digital multimeter to use. However, with many brands circulating in the market, it will certainly make it difficult to make a choice. But you don’t need to worry, because below will be presented the 10 best digital multimeter recommendations that can be your consideration.
Basically, there are two types of multimeters, namely analog multimeters and digital multimeters. Then what is the difference between analog and digital multimeters? The most striking difference is from the screen that displays the measurement results. For analog multimeters, the results will be displayed using a needle that will show the value, while in the best digital multimeters the results will be displayed in the form of numbers on the existing screen.
Before you look at the digital multimeter recommendations below, you should know the tips on multimeters. Here are some tips that you can consider before choosing a digital multimeter.
1. Pay attention to the Eligibility Standards
The first tip in choosing the best digital multimeter is to pay attention to its eligibility standards. There are several eligibility standards for digital multimeters, both national and international standards.
Some of these standards include SNI (Indonesian National Standard), CE (European Standard), JIS (Japanese Industrial Standard), and DIN (German Industrial Standard). This eligibility standard will usually be symbolized in the form of letters attached to a digital multimeter.
2. Pay attention to the accuracy of the multimeter
In addition to eligibility standards, you also need to pay attention to accuracy. Generally, this level of accuracy will be written on the label of the digital multimeter with units of percent.
For example, the best digital multimeter that lists an accuracy tolerance of ±5%, it means that the multimeter has an accuracy rate of 95% to 105%. The lower the accuracy tolerance of the multimeter, the more accurate and good the results will be.
3. Pay attention to the Multimeter Resolution
The next tip in choosing the best digital multimeter is to pay attention to the resolution or precision of the millimeter you want to buy. This resolution or precision is the ability of a digital multimeter to be able to measure a voltage.
For example, a millimeter that has a resolution of 1 mV is used to measure AC volts, meaning that the results that can be displayed by that millimeter are at least 1 mV or 1 milliVolt. Therefore, the lower the resolution of the digital multimeter, the more precise the measurement results will be.
4. Pay attention to the Range Multimeter
The last tip in choosing the best digital multimeter that you need to pay attention to is the measurement range or distance. The purpose of this range is the measurement distance that a digital multimeter can take from the lowest value to the highest value.
For example, a multimeter has a range that can measure 1 ohm to -20 mohm, meaning that it can measure resistance from 1 ohm to 20,000,0000 ohm. Not only that, there are more digital multimeters that have a much larger range that can enter your consideration.
This digital multimeter has also been equipped with an overload protection feature, an LCD display that displays a low voltage symbol and battery measurement, so it will be very easy for you when using it. Until now, the Tofuda DT830B has become one of the most sold digital multimeters on e-commerce platforms .
The best digital multimeter Mastech Digital Multimeter DT9205A, capable of displaying power calculations up to 1999. For this reason, the Mastech Digital Multimeter DT9205A can be used for testing AC/DC voltage, frequency, resistance and duty cycle. Having an energy saving feature, this digital multimeter is quite energy efficient so it will not be wasteful when used.
Sold at an affordable price, this digital multimeter has a body appearance made of quality materials. In addition, the Visero Yellow A830L has also been equipped with an LCD display, high measurement accuracy, and an automatic power-off feature that will make the device automatically turn itself off when it has not been used for a while.
The best digital multimeter product, the Fluke 101, has many advantages, ranging from low error rates to high accuracy. Not only that, this one digital multimeter also has a CAT III 600 v safety rating. The Fluke 101 has also been tested for diode and continuity with a buzzer.
This type of digital multimeter has specifications including 0.7% accuracy , which is quite maximum when used for measurements, in addition, this digital multimeter can also display results up to 4000 and the probe cable is not easily separated. However, the Sanwa CD800A is not suitable for measuring leaks.
What are the specifications of the best digital multimeter on this one? One of the specifications is that the reading that can be displayed on the display is 1999. Another specification is to have a 250 Volt recovery fuse and a lower battery voltage. Then the last specification of this digital multimeter is that it has a manual backlight and turns off automatically.
This best digital multimeter is designed to be able to measure ACV, ACA Ture RMS, DCV, DCA and many others. Not only that, this digital multimeter can also display calculations up to 5999 digits and can be read even in dark conditions.
This best digital multimeter also has CAT III 600 V and iEC 61010-1 safety standards. Not only that, the Kyoritsu 1021R is equipped with the ability to calculate which is displayed on the display up to 6000 and is accompanied by a backlight. With these various specifications, making this one digital multimeter a kayak for you to consider.
Then what about the specifications of the best cheap digital multimeter? Heles UX-o838TR has quite complete features, namely short circuit buzzer and Ampere volt ohm meter. Not only that, this digital multimeter is a safety standard in the form of CAT II 600 V. as well as measurements that can be displayed on the display are 1999.
Although the price is relatively affordable, the best digital multimeters still have qualified specifications. One of them is a display that can display measurements up to 6000 so it is effectively used to measure current and voltage. Not only that, the display can also display the condition of the battery to data storage and measurement of the maximum value.
Once you know the top 10 recommendations for the best digital multimeter, you should also know how to use it. Maybe for those of you who are experts, this information can be missed. However, for those of you who are still beginners, it is mandatory to pay attention to how to use a digital multimeter, because incorrect use can cause the tool to be damaged and even an accident. Therefore, continue to read the explanation below.
1. Measuring AC Voltage With a Digital Multimeter
In using a digital multimeter to measure AC voltage, the first thing to do is position the selector switch to ACV. After that, adjust the scale to the estimated voltage to be measured or choose the highest voltage if you do not know the high voltage.
In measuring AC voltage there is no negative and positive polarity so you can directly connect the probe to the terminal of the voltage you want to measure. Then the last thing is to look at the display on the best digital multimeter to find out the measurement results.
2. Measuring DC Voltage With a Digital Multimeter
How to measure DC voltage using a digital multimeter is to set the selector position to DCV. After that, adjust the scale to the estimated voltage to be measured or choose the highest voltage if you do not know the high voltage.
Then connect the probe to the terminal, the red probe to the positive terminal and the black probe to the negative probe. In connecting the probe to the terminal you need to be careful not to overdo it because it can damage your best digital multimeter.
3. Measuring Ampere Electric Current With Digital Multimeter
First position the digital multimeter selector switch to DCVA and select the current to be measured. If you want to measure 100mA then point the selector at 300mA, but if the current you want to measure exceeds the scale, the fuse will blow and must be replaced before using the best digital multimeter again.
The next step is to disconnect the power supply that is connected to the load. The last step is to connect the probe to the terminal, the red probe to the positive voltage and the black probe to the negative voltage.
4. Measuring Ohm Resistors With a Digital Multimeter
The last way is to measure the resistor using a digital multimeter. First, point the selector switch to Ohms and select the appropriate scale according to the estimated Ohm voltage to be measured.
After that, connect the probe to the resistor component, you don’t worry best because there is no probe polarity when measuring Ohms. Then the last thing is to look at the display on the best digital multimeter to see the measurement results.
That ‘s all for checking Ainun about the best digital multimeter recommendations that you can consider. It should be remembered again, before choosing a digital multimeter that you want to buy, you should pay attention to some tips on choosing a multimeter first. Never forget to always look at the store’s reviews before deciding to buy it so as not to be fooled. In addition, also pay attention to how to use the best digital multimeter that you have purchased, so that the multimeter is not damaged or an accident occurs during use.
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