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Availability:
In Stock.
Arrives
Thursday, Oct 29
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At a glance
- Condition
- New
- Color
- Grey
- Size
- 150mm
- Model
- 301-2
- Dimensions
- 9.2"L x 3.1"W
- Weight
- 6.56 oz
- Material
- Stainless Steel
- In the box
- CaseTwo Extra BatteriesDigital CaliperScrew Driver
- Warranty
- 365 Days Warranty After-Sales Service
Features 5
- Accurate MeasurementThe measurement range of Kynup digital caliper outside micrometer is 0 - 6''/ 0 - 150 mm; accuracy to 0.001/0.02mm and resolution to 0.0005"/0.01mm. Precise and accurate vernier caliper digital. for household or DIY measurement. Please choose stainless steel digital caliper for more accurate measuring.
- Large LCD ScreenHigh quality caliper outside micrometer, the large and easy-to-read LCD display helps you get precise results quickly and easily. even under strong sunlight or in dismal surroundings. Also the locking screws ensure that the measuring jaws are securely secured, allowing for more precise measurements.
- Screen Splash Proof & Stainless Steel MaterialThe dial digital caliper is constructed of first-class STAINLESS STEEL, Screen Splash Proof, anti-rust, which has a strong frame with lockable head. The housing is made of metal with silver paint on the surface. Note: please do not install the battery backwards.
- 3 Units Conversion You can switch 3 units with the digital caliper measuring tool: inch, mm and fraction based on your habits with the push of a button. Press the on/off button, slide the digital dial caliper to anywhere, then you can read the values on the display. And you can reset it to zero by zero button.
- 4 Measuring Ways This caliper measuring tool is easy to measure depth, step, external and internal diameter, making all your objects measurable. 3 batteries are provided: one installed and other two as spare batteries. Auto shutdown for saving battery after within 6 minutes if without operation.
Description
Product Description Do you want a quick and precise digital caliper? Kynup 6 inch digital caliper gives you the certainty you need, with accuracy to accuracy to ±0.001”/0.02 mm and resolution to 0.0005"/0.01 mm. Notice If you find the readings are not accurate, please slide the LCD screen to the left end (“0” on the scale), and then press the zero button. Product Features Accurate Reading Strictly tested to ensure exact measurements accurate to ±001"/0.02 mm. Zero Calibration Press to set to zero at any position to measure the next section Auto Shut-Off Auto turn-off after 5 min of inactive operation. Accuracy: ±0.02mm/0.001” (<100mm) ±0.03mm/0.001” (>100-200mm) Resolution: 0.0005”/0.01mm Battery: 3V button cell At Kynup, we are committed to prioritizing customer needs and providing precision measurement tools for different customer needs. Although this is a challenging task, we believe that precision measurement tools are worth having for anyone who needs them. Trust Kynup, trust our tools!
Specs 17
| Brand | Kynup |
|---|---|
| Material | Stainless Steel |
| Product Dimensions | 9.2"L x 3.1"W |
| Range | 0-6 Inch inches |
| Measurement Accuracy | ±0.001”/0.02mm |
| Brand Name | Kynup |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Item Highlight | Digital Vernier Micrometer Made of Stainless Steel, Splash Proof, Inch Metric Fraction Conversion Design, 6 Inch DIY Tool |
| Manufacturer | Kynup |
| Number of Packs | 1 |
| Item Weight | 6.56 ounces |
| Model | 301-2 |
| Part Number | Large Screen 6Inch |
| Number of Batteries | 1 CR2032 batteries required. |
| Material Type | Stainless Steel |
| Item Dimensions L x W | 9.2"L x 3.1"W |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Oct 29
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Great Digital Caliper With Included Carrying Case & Extra Batteries!
Color: Silver
Size: 150mm
I'm new to 3D printing and from all the instruction videos I've watched, having a caliper can be extremely valuable! This is a very affordable caliper with a digital output to make your measurements easy to read and exact! I've already made good use of it and it worked great!! Comes with a great storage case and 2 extra batteries (wow)! Highly recommend!
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Reviewed in the United States on August 12, 2026 by Troy
Higher quality than anticipated at this price
Color: Grey
Size: 150mm
This tool appears to be of amazing quality, remarkable for the price. Simple to calibrate. Assembly quality appears excellent. Even includes a pair of replacement batteries. Will follow up after it's been in service for a while.
Reviewed in the United States on September 23, 2026 by Art H
Precision Measuring Made Easy
Color: Silver
Size: 150mm
Upgrade your precision measurement capabilities with the Kynup Digital Caliper, a versatile and reliable tool designed to provide accurate measurements for a wide range of applications. With its durable construction, user-friendly design, and precise digital readout, this caliper delivers exceptional performance and convenience for professionals and DIY enthusiasts alike. High-Quality Construction: The standout feature of the Kynup Digital Caliper is its high-quality construction, crafted from premium stainless steel for durability and longevity. The rugged construction ensures that the caliper can withstand the demands of frequent use in various environments, making it suitable for both professional workshops and home DIY projects. Precision Measurement: Equipped with a precise digital readout, this caliper offers accurate measurements in both inches and millimeters, allowing users to achieve precise results with ease. The large LCD screen displays measurements clearly and prominently, ensuring readability in any lighting conditions, while the zero function allows for easy calibration and reference measurements. Versatile Applications: Whether measuring internal dimensions, external dimensions, depth, or step dimensions, the Kynup Digital Caliper offers versatile functionality for a wide range of applications. From woodworking and metalworking to automotive repairs and electronics, this caliper provides accurate measurements for precise cutting, fitting, and assembly, making it an indispensable tool for professionals and hobbyists alike. User-Friendly Design: Designed for ease of use, the Kynup Digital Caliper features a sleek and ergonomic design with a comfortable grip for extended use. The smooth sliding action ensures effortless operation, while the locking screw allows users to secure the caliper in place for consistent and repeatable measurements. Additionally, the auto-off feature helps conserve battery life, ensuring that the caliper is always ready for use when needed. Portable and Convenient: Compact and lightweight, the Kynup Digital Caliper is portable and easy to carry, making it ideal for use in various settings, from workshops and job sites to classrooms and laboratories. The included storage case provides added protection during transport and storage, ensuring that the caliper remains safe and secure when not in use. In conclusion, the Kynup Digital Caliper is a versatile and reliable tool that delivers precision measurements with ease and convenience. With its high-quality construction, precise digital readout, versatile applications, user-friendly design, and portability, this caliper offers everything users need to achieve accurate results in their projects, whether personal or professional. Whether measuring woodworking components, metalworking parts, or electronic components, this caliper provides the accuracy and reliability required for precise and efficient workmanship, making it an essential addition to any toolbox or workshop.
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Reviewed in the United States on May 13, 2024 by KJ
UPDATE- an issue to be aware of on this tool
Color: Silver
Size: 150mm
My original review is still true, but a problem has surfaced. With only a few hours of actual time on, the battery low signal (flashing display) came on. Changing the battery is unlike other calipers. The cover does not slide, it is screwed on. The screw- is tiny... and the cover fits very tightly and specific steps must be used to remove or re-install it. Unfortunately, this was done in the machine shop instead of in a clean space. The screw was being held in place with a finger over the hole it fits in on the back, while trying to seat the batery cover from the front. Somehow that finger slipped enough for the screw to fall out, and in an active machine shop small metal pieces are everywhere. 15 minutes of seaching with a flashlight failed to find it, and I told the machinist to forget it as the cost of wages paid in the search were already more than the cost of the caliper. Lesson- when you change a battery, do it over a towel or clean space that will prevent the loss of the screw. It's only about 3/32" long, really tiny. The short battery life was probably an age issue, meaning it came with the device, and may have been sitting for some time. Quite an attractive tool, well made and comes with a nice case and batteries. The third display option for fractions can come in handy too. I often use this for a conversion chart, referencing between measurement standards, such as converting a mm rating to decimal. Accuracy seems very good. Overall, a great buy for the quality and feature it has.
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Reviewed in the United States on May 26, 2026 by Spiritgide
Nice for the price
Color: Silver
Size: 150mm
Seems to work fine and quality is comparable to similar units in this price range. I specifically purchased this model as my other two similar units use an A76 button battery and if I don’t remove the battery after usage the units are dead for the next use. Supposedly the units that run on the 2032 battery’s don’t have that battery drainage issue so we will see? This unit you have to remove the back and they include a small screwdriver to replace the (2) batteries. They give you and extra set also! I don’t mind this as most of the calipers that use the A76 bottom battery you remove the cover on the front and the cover is thin and cheesy! A few times the cover popped off and I had to scramble to find it when replacing battery on my OTHER calipers. Don’t have to worry about that now with this unit! Negatives: storage case is thin and cheap compared to my other two similar calipers. I have a feeling after a dozen times of opening the rear hinge will snap off! 2) I don’t like the way the inches are displayed on the top of the unit. Small and at first glance I thought this was a metric only caliper! It’s not. No big deal I suppose as you’re not really looking at the ruler taking measurements but something I thought was worth mentioning.
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Reviewed in the United States on July 22, 2026 by read2lead
Good ergonomics and user interface; it's a keeper
Color: Grey
Size: 150mm
Pros: • Has a large display (larger than most digital calipers) • Has a good user interface and ergonomics • Can display Fractions (along with mm & decimal inches options) • Slides well, has a micro adjust wheel, and a lockdown pin on top • Uses commonly available CR2032 cell • Nice enough case (for what it is; cheap hinge may not hold up over time, however) • Two extra coin cells provided, and a mini guitar pick to aid in opening cell carrier compartment Cons: • Units are displayed to the left of the number • Somewhat heavy, given its metal construction For decades i've been using a plastic, Swiss made, General brand, dial analog caliper. It gets a lot of use, i treat it well, and it has held up well. I use it all the time to determine what size drill bit to use. It's lightweight, and i like that. I decided it was time to get a fractional digital caliper, to streamline my measurements. I have a non-fractional Harbor Freight digital caliper which i rarely use because it uses button cells (which i never seem to have on hand). I wanted a caliper that uses a CR2032 coin cell, and does fractions. It may seem like a small thing, but i really like that this has a dedicated Zero button (placed at the top, where it's unlikely to be hit accidentally), and the power button powers it off immediately. The power button is well placed too; i've never turned it off accidentally. But it's a simple matter to turn it back on, and be immediately back in business. Proper design; what a joy! I recently used another caliper which combined Zero and Power into a single button, and did it in the worst possible way (i.e. you had to long-press to turn it off). I like the three button design of this caliper much better, and like that it turns off immediately when you hit the power button. The large display is quite nice, and one reason i chose this model over the competition. The aforementioned competing caliper also had a large display, but this Kynup displays fractions more boldly, and this caliper's use of smaller numerals for less significant digits actually improves readability compared to the other one (see photos). A minor design flaw of this unit is its somewhat unnatural display of the units on the left side of the numbers. The photos below show the other caliper, and this Kynup below it. (The maroon tinge on the display is an artifact of the camera and natural sunlight. Both display backgrounds, in real life, look like the Kynup's in these photos.)
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Reviewed in the United States on September 9, 2025 by Michael
Best affordable caliper
Color: Grey
Size: 150mm
Absolutely the best for the price. I like how the buttons are out of the way on the side as opposed to the top. There is no dead spots like on my last one. It deals heavy and solid. And best of all it uses and affordable CR2032 battery. Sr44 batteries are $10 each. Very happy with this product.
Reviewed in the United States on August 3, 2026 by Bliiss
It's precise and it works.
Color: Silver
Size: 150mm
It's been accurate to a pin needle so far from my experience, no complaints here. easy to use, and has a twist knob to lock it down to keep it from moving if needed. nice and weighty. would be nice if it had a backlit but for 20 bucks, cant complain i guess.
Reviewed in the United States on July 30, 2026 by Cali