A vernier caliper lets you take a more accurate linear measurement of the distance between two markings found on a linear measuring device. Two examples of linear measuring devices are measuring tapes and rulers. They allow you to measure the straight distance between two points, which would be the linear distance. In this article, we’ll shed light on the best Vernier Caliper Brands that you can buy online.
How to use and read a vernier caliper
When you want to measure the diameter of circular objects, the measurement readings of linear measuring devices are not 100% accurate. These inaccuracies can be attributed to parallax mistakes involving these objects. A vernier caliper can eliminate these mistakes and help you find a more precise measurement of the diameter.
The instrument itself looks like a wrench with sliding jaws. The main jaws scale measures the external diameter, and the smaller movable jaws scale measures internal diameter. The vernier is the slidable piece that opens and closes the two jaws. To measure the diameter of an object, you put it in between the two jaws. Then you slide the bottom jaw toward the object until it is caught in between the jaws.
Each marking on the main jaws scale represents one millimeter. However, every marking on the movable jaws scale means 0.001 inches or 1/1000th of an inch. One millimeter is 1/10th of an inch. Millimeters is a more accurate measurement unit than the traditional inches and centimeters found on ordinary scales.
The 0 number on the vernier scale will match up with a number on the main scale. For instance, let’s say the 0 from the vernier scale matches the 4.1 on the main scale. That gives you a measurement of 4.10 millimeters. Now see if any other marking on the vernier scale aligns perfectly with a line on the main scale.
In this case, you would see the 9th mark on the vernier scale matches with the 5 on the main scale. That means you add 0.09 millimeters to the original 4.10 millimeters, giving you a total diameter measurement of 4.19 millimeters. You ignore any other lines that don’t match up perfectly between the two scales.
Best Vernier Caliper Brands
This tool will help you a lot in work that needs a high precision measurement. For that reason, we have already made a list of the best vernier caliper brands. These products have the best feature, performance, and value. Having them in your toolbox will become a great investment for your work. Below are the top 7 best vernier caliper brands:
1) Neiko 01407A Electronic Digital Caliper
The first product is Neiko’s Vernier caliper. One of the main reasons we put this product here is its measuring mode. This tool provides three measuring modes. This is the standard feature in Vernier caliper. However, the measuring mode system has a unique and convenient design. To change between modes, you just need to use one button. Press it, and it will change from inch, fractions, to millimeter. Thanks to this easy-to-use system, your productivity increases a lot.
The stainless steel material offers higher durability and is resistant to many problems. Many of Vernier caliper products have a digital measuring system like this using plastic as the main blade. But, this product uses stainless steel for constructing the whole body. It ensures that the caliper won’t change to impact or pressure. It also doesn’t get damaged easily. This condition will help it to provide high-accuracy measurements for a longer time. If you are looking for the accurate and durable Vernier caliper, this brand and its product is the best choice.
2) VINCA DCLA-1205 Quality Electronic Digital Vernier Caliper
VINCA made this product for professional and personal usage. So, you can expect to get the best performance from this product. And, it does have that good performance. First of all, its accuracy is nothing to be questioned. It has been calibrated by using an international standard. This tool has acquired a DCLA-0605C, DCLA-0805C, DCLA-1205C, and NIST Traceable Calibration Certificate. Therefore, it can provide ±0.0015″/0.04mm of accuracy.
For easy recording needs, this tool also has an RS232 Data transfer port. You can use this feature to transfer the measuring result to your PC. And, that data is ready to manage and evaluate. You also save more time to create a report about your work result with this feature. For this function, VINCA includes the VINCA DTCR-03 cable to connect this Vernier caliper to your device.
High accuracy and top performance are enough to put this product in our top list of Vernier calipers. Moreover, the stainless steel material also gives it more durability. So, it’s not surprising, if we call it as one of the best Vernier caliper products you can use.
3) Digital Caliper, Adoric 0-6″ Calipers Measuring Tool
There are six reasons why we see this product as one of the best Vernier calipers. The premium stainless steel material is one of them. This material gives it, not only durability but also safety. When you use it to measure an object, this material won’t leave any mark or scratch.
An accurate reading is a next reason. By acquiring top calibration results as well as the digital system allows you to measure down to 0.01 inch. Then, it also has Zero Calibration. It’s a very useful feature that gives you the easiest way to set the zero position in this caliper.
The unit conversion gives the easiest way to choose the measuring units you are comfortable with. And, in this tool, you can change it easily. Combined with a large display that shows all information you need, you can easily read the result.
To conserve the battery life, Adoric, the manufacturer of this tool, add Auto On/Off feature. You can easily activate and deactivate this tool when you don’t use it.
4) iGaging IP54 Electronic Digital Caliper
One of the annoying things you find on most of the digital caliper is the small screen. It is difficult to read the measuring result. However, iGaging solves this problem by installing a larger display (2-3/8″x7/8″). It is not only the size of the display. The font as well as the display text design has a better design. In short, if you are looking for a digital caliper that you can easily read, this is the best choice.
We know that a good digital caliper isn’t only about how it displays the result. It must also have high durability, as you will use it in many conditions. How about this tool? It has IP54 protection, which means it resists against splash water, oil, and dust. Moreover, it also is made of hardened stainless steel for its body. As a result, you get one of the toughest digital calipers from this product. This is also the reason we see it as one of the top digital Vernier calipers.
5) Mitutoyo 500-196-30CAL
The main reason people use digital calipers is its accuracy. It provides high-precision in measuring objects. If you work on the project that needs proper measurement, you need the digital caliper with high accuracy. And, Mitutoyo products are what you need here.
To ensure its accuracy and precision, Mitutoyo calibrates this tool according to international standards. So, this tool has met the International Organization for Standardization/International Electrotechnical Commission (ISO/IEC) 17025 standard. You can find it inside the package. It includes the Mitutoyo Certificate of Calibration as the proof for this result.
As a result of that international standard calibration test, this tool has one of the best accuracies among other calipers. Its accuracy has the error limit at +/- 0.001 inches. And, this accuracy applied to all measurement modes, including depth, step, and diameters.
For your convenience, Mitutoyo uses the big size LCD screen. Furthermore, this screen has a higher resolution compared to other digital calipers. So, you get a high-accuracy caliper here. Plus, with a big screen and high-resolution display, you can easily read the result. In our opinion, this is what you call a perfect digital Vernier caliper.
6) Anytime Tools Dial Caliper
For you who are familiar with a classic caliper, but wants the best of it, Anytime Tools Dial Caliper is the answer. First of all, it uses the dial face scales as the measurement meters. It has two measurement units in it, which is Inch (black units), and Metric (red units). When you move the blade to measure the diameter, thickness, or depth, you can easily see the result on this dial face scale.
Anytime Tools uses the hardened stainless steel, for this tool construction. The tool has better durability because of this material. Furthermore, this material is also quite lightweight. It is very convenient to use. They also add the stainless steel rack/case where you can keep it. It is one of the best additions because it provides good protection against impact or scratch from outside.
Another best thing you can find from this tool is its Shock-Proof feature. The feature uses the unique system, involving dual heavy-duty springs and genius clearance adjustment between gears. This design ensures the impact won’t affect the mechanism of the measuring system. You can use it without worry about it losing its accuracy. This feature even increases its accuracy more than you imagine.
7) Proster Digital Vernier Caliper
Proster Vernier caliper is well-known for its performance. This digital Vernier caliper is also one of them. The accuracy specification gives you a clear image of what this tool can do. As you can see, it has 32 Feeler gauge Set with a precise resolution of 0.0005″/0.01mm. Its measurement range varies from 0 – 6″ and 0 – 150mm, with 0.0005″/ 1/128″/ 0.01mm of resolution. Then, it creates an accuracy limit at 0.001″/ 0.02mm.
Proster uses laser technology to shape each of 32 feeler gauges. This method creates the best feeler design that can provide accurate measurements in inches and millimeters. This design is foldable, making it easy to keep and store inside its case.
The hardened stainless steel material adds more durability. so, you will get not only a very precision tool. But, you will have a tool that lasts longer.
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The most important thing to consider here is accuracy. After that, you need to look at the product’s durability. If a Vernier caliper has those two, even more, those two are in the best specification, that’s the sign of the best vernier caliper brand. And, we have listed 7 of those best Vernier caliper products above that you can choose and try.
Tips to Choosing Best Vernier Caliper
As we mention above, the vernier caliper is an instrument primarily used for measuring dimensions and distances. They help in measuring internal and external to an accuracy of up to one-hundredth and one thousand of an inch. Unlike regular rulers that provide generalized measurements, Vernier calipers are more precise in measurement.
The reason why Vernier calipers are precise in measurement is that they have two types of scales in them. The main scale is fixed on the device to be measured; it is like a ruler, which cannot be moved. The other scale, which is divided into ten equal sets, is portable.
For you to get even more accurate measurements, you need to learn a few tricks for choosing the best Vernier caliper brands in the market. Here top 3 factors to consider when you buy Vernier caliper:
- Application environment
One of the most important considerations that you need to make is the environment in which you will be using your Vernier caliper. Here, the top factor to consider is the external environment (climate) of the area. For example, you need to know that some brands of Vernier caliper do not function effectively when they come into contact with water or in a humid environment. Therefore, you should consider brands that offer waterproof calipers if your working environment is humid or the device you will be measuring will get into contact with water.
- Accuracy requirement
Another thing that carries importance and is helpful in getting the best brand of Vernier caliper is the accuracy requirement. Every brand has a resolution attached to the calipers on sale. For example, if your accuracy requirement is general, you can choose the resolution of 0.01mm, or go for 0.005 for high-precision accuracy.
The function that you intend to use the caliper for is also a factor that determines an ideal brand. For example, there are General Purpose Calipers (GP Calipers), Special Calipers, and Improved GP Calipers. GP Calipers do not have enhanced accurate data while Special Calipers work effectively in special measuring jobs.
If you consider these factors, you will find the best Vernier Caliper brand that suits your measurement requirements.