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Kynup

Kynup 8 Inch Digital Caliper Measuring Tool, Stainless Steel Micrometer

  • Based on 11,890 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Oct 26
Order within 18 hours and 4 minutes
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Color: Silver


Size: 200mm


Features

  • 3 Units Conversion You can switch 3 units with the calipers: inch, mm and fraction based on your habits with the push of a button. Press the on/off button, slide the digital caliper to anywhere, then you can read the values on the display. And you can reset it to zero by zero button.
  • Precise & Accurate Kynup 8" caliper has a measurement range of 0 - 8''/ 0 - 200mm; accuracy to 0.001/0.02mm and resolution to 0.0005"/0.01mm. Perfect and accurate caliper measuring tool for household or DIY measurement. Please choose stainless steel digital caliper for more accurate measuring.
  • 4 Measuring Ways Caliper measuring tool comes with two sets of jaws and a probe, which are 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
  • Splash Proof & Stainless Steel MaterialThe Splash Proof micrometer is constructed of first-class STAINLESS STEEL, Splash Proof, anti-rust, which has a strong frame with lockable head. The housing is made of metal with silver paint on the surface.
  • Wide Application & Auto OffThe 8 inch caliper micrometer is always used by professionals and hobbyists alike, by jewelers, hobbyists, woodworkers, DIY. Auto shutdown for saving battery after within 6 minutes if without operation

Description

High-end brushed stainless steel body and precision grinding and polishing process, return to zero smoothly and accurately The stainless steel screw is corrosion resistance and Anti-rust, which can have a longer life. Do you want a quick and precise digital caliper? Our 8 inch caliper gives you the certainty you need. It gives you four different ways to find those tricky dimensions, and no longer need to struggle with tiny and inaccurate numbers on your analog caliper or other measuring device. Product Features Premium Material Heavy duty splash proof stainless-steel body, dust protected and splash water resistant. Accurate Reading Strictly tested to ensure exact measurements accurate to ±0.001”/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 about 6 min of inactive operation. 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 Specifications Material: IP54 splash proof Stainless Steel Size: 12.28 x 4.72 x 1.3 in Weight: 17.6 oz Measuring Range: 0-8 inches/0-200 mm Accuracy: ±0.02mm/0.001” (<100mm) ±0.03mm/0.001” (>100-200mm) Resolution: 0.01mm/0.0005” 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!

Brand: Kynup


Material: Stainless Steel


Product Dimensions: 3.55"L x 11.73"W


Range: [0, 8] inches


Measurement Accuracy: 0.001 inch


Brand Name: Kynup


Unit Count: 1 Count


Number of Items: 1


Item Highlight: Dial Vernier Caliper Tool with Inch/Metric/Fraction Conversion, Auto-Off & IP54 Splash Proof for DIY & Industrial Use


Manufacturer: Kynup


Item Weight: 0.48 milligrams


Model: 170-3


Part Number: 8INDCQC0720US


Range: [0, 8] inches


Measurement Accuracy: 0.001 inch


Number of Batteries: 3 Lithium Metal batteries required. (included)


Material Type: Stainless Steel


Item Dimensions L x W: 3.55"L x 11.73"W


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Oct 26

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.

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Similar Products

Top Amazon Reviews

    • 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. ... show more
Reviewed in the United States on May 13, 2024 by KJ
    • 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! ... show more
Reviewed in the United States on August 12, 2026 by Troy
    • 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. ... show more
Reviewed in the United States on May 26, 2026 by Spiritgide
    • Good
Color: Black Size: 150mm
Useful and easy way to take the measurements, not expensive
Reviewed in the United States on October 6, 2026 by Luiz
    • Great quality
Color: Silver Size: 150mm
Good quality, durable, heavy and precise! Very nice!
Reviewed in the United States on October 7, 2026 by Dan
    • 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. ... show more
Reviewed in the United States on July 22, 2026 by read2lead
    • Nice calipers
Color: Silver Size: 150mm
Only my 2nd pair of calipers I’ve owned, the first being Harbor Freight. Much better quality and easier to read. So far is very accurate and uses the CR2032 lithium battery already installed plus 2 replacement batteries so battery life will not be an issue any time soon. Only use it for DIY but so far I like it and would recommend it. ... show more
Reviewed in the United States on October 10, 2026 by Robert & Sherry Casey

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