Are you seeking for a digital multimeter that will make it simple and accurate for you to measure a variety of electrical parameters?
A digital multimeter is a tool that measures several electrical circuit parameters, including voltage, current, resistance, and others.
You can use it to test parts, solve issues, and assure safety. But not all digital multimeters are created equal. There are various versions available that meet various demands and tastes with various features and specs.
In this post, we’ll contrast the KEW 1020 R and the KEW 1012 models from Kyoritsu, a top producer of equipment for electrical measuring technology. We’ll highlight their key traits and distinctions so you can decide which is ideal for you.
If you work with electricity, you understand how crucial it is to have a trustworthy and adaptable digital multimeter that can assist you in accurately and conveniently measuring a variety of electrical parameters.
A digital multimeter is a tool that measures several electrical circuit parameters, including voltage, current, resistance, and others.
You can use it to test parts, solve issues, and assure safety. But not all digital multimeters are created equal.
There are various versions available that meet various demands and tastes with various features and specs. In this article, two models from Kyoritsu, a well-known producer of tools for electrical measurement technology, will be compared.
Since 1940, Kyoritsu has placed a premium on satisfying customers and offering top-notch goods and services. Their extensive line of testers has helped build global industrial and technological infrastructure.
The Kyoritsu KEW 1020 R and the Kyoritsu KEW 1012 are the two models that we shall contrast.
Digital multimeter with a big display, 6000 counts, and backlight: Kyoritsu KEW 1020 R. As a result, it can display more numbers and is simpler to read in low light.
A bar graph that depicts the measurement’s relative value is also visible on the display.
The KEW 1020 R has a beautiful, simple-to-use cabinet that is ergonomically designed to fit in your palm. It also offers improved current measurement capabilities that make use of an external clamp sensor.
As a result, it is capable of measuring high currents of up to 200 A without disrupting the circuit. To read the current value on the display, all you have to do is clamp the sensor around the conductor.
This kind of electrical appliance or wiring testing is very practical and secure. The KEW 1020 R also features two detachable flat and wing-type holders. This implies that it can be conveniently connected to a variety of surfaces and angles.
The multimeter can be hung from a hook or wall using the flat holder to set it on a flat surface. The multimeter can be wrapped around a pipe or a rod or attached to a metal surface using a magnet utilising the wing holder. The KEW 1020 R has a true RMS function, which is an additional functionality.
As a result, it can measure AC voltage and current with greater accuracy, particularly for distorted or irregular waveforms. The corresponding DC value that would have the same heating effect as the AC value is a true RMS value.
This is crucial when evaluating complicated signal electronic equipment or circuits, such computers, inverters, and variable speed drives.
Using a thermocouple probe, the KEW 1020 R can also gauge temperature, frequency, capacitance, diode, continuity, and other variables. Last but not least, the KEW 1020 R meets the higher IEC 61010-1 CAT IV 300 V / CAT III 600 V safety standard.
This indicates that it is more suited for industrial applications and can endure larger transient voltages.
Another digital multimeter is the Kyoritsu KEW 1012, which has a smaller display with 4000 counts and no lighting. This implies that it may display fewer digits and is more difficult to read in low light.
A bar graph that depicts the measurement’s relative value is also visible on the display. The KEW 1012 is easy to carry in your pocket or tool bag thanks to its straightforward and small design.
It does not have an improved external clamp sensor-based current measurement function. This means that with direct input, it can only measure up to 10 A.
To measure current, you must attach the test leads to the multimeter and place them inside the circuit.
Testing electrical equipment or wiring with this is less practical and secure. Additionally, the KEW 1012 only has one fixed holder. This implies that it has fewer options for attaching to various surfaces and angles for practical operation.
The multimeter must be placed on a level surface or hung from a wall or hook in order to be used with the holder.
True RMS functionality is absent from the KEW 1012. As a result, it can only measure average AC voltage and current values, which may not be precise for waveforms that are distorted or non-sinusoidal.
The arithmetic mean of the absolute values of the AC waveform throughout one cycle is what constitutes an average value.
This may not accurately reflect the AC value’s heating effect. For testing electronic devices or circuits that use straightforward signals, such as lamps, heaters, or motors, this is less crucial.
Using a thermocouple probe, the KEW 1012 can also gauge temperature, frequency, capacitance, diode, continuity, and more. IEC 61010-1 CAT III 300 V/CAT II 600 V is a lower safety standard that applies to the KEW 1012.
This indicates that it is more suited to household or light commercial applications because it can handle lower transient voltages.
As you can see, depending on your needs and tastes, each multimeter has advantages and cons of their own. Though more sophisticated and adaptable, the KEW 1020 R is also more expensive and substantial.
The KEW 1012 is more straightforward and smaller, but it is also less reliable and robust. More information about each model is available on its corresponding product page. We hope this post has provided you with the information you need to choose a multimeter wisely.
Several key characteristics and distinctions between them include:
In contrast to the KEW 1012, which has a smaller display with just 4000 counts and no illumination, the KEW 1020 R features a large display with 6000 counts and a backlight.
As a result, the KEW 1020 R can display more digits and is simpler to read in low light.
While the KEW 1012 lacks this feature, the KEW 1020 R has an improved current measuring function that makes use of an external clamp sensor.
This means that while the KEW 1012 can only measure up to 10 A with direct input, the KEW 1020 R can measure large currents up to 200 A without interrupting the circuit.
While the KEW 1012 only has one fixed holder, the KEW 1020 R has two detachable flat and wing type holders.
In contrast to the KEW 1012, which has fewer mounting options, the KEW 1020 R may be conveniently connected to a variety of surfaces and angles.
True RMS functionality is present in the KEW 1020 R but not in the KEW 1012. This means that although the KEW 1012 can only measure average values, the KEW 1020 R can measure AC voltage and current more precisely, especially for distorted or non-sinusoidal waveforms.
The IEC 61010-1 CAT IV 300 V / CAT III 600 V safety standard for the KEW 1020 R is higher than that of the KEW 1012, which is IEC 61010-1 CAT III 300 V / CAT II 600 V.
Accordingly, the KEW 1020 R is better suited for industrial applications due to its ability to withstand higher transient voltages, whereas the KEW 1012 is better suited for domestic or light commercial uses.
We have contrasted the KEW 1020 R and the KEW 1012 digital multimeters from Kyoritsu. As we’ve seen, based on your needs and preferences, each model has pros and cons of its own.
Though more sophisticated and adaptable, the KEW 1020 R is also more expensive and substantial.
The KEW 1012 is more straightforward and smaller, but it is also less reliable and robust. More information about each model is available on its corresponding product page. We hope that this post has given you the information you need to choose a multimeter wisely.
Please don’t hesitate to get in touch with us if you have any queries or comments. I appreciate you reading.
You can use a link like this one to propose a product to buy from this website:
You can click here to place an online purchase for the Kyoritsu KEW 1020 R if you’re interested in buying one.
You can place an online order for the Kyoritsu KEW 1012 by clicking here.
