--- product_id: 523596080 title: "Kynup Digital Caliper, Caliper Measuring Tool, Micrometer Dial Vernier Caliper Digital, Full Turn Off, Stainless Steel, Switch from Inch Metric Fraction, Black(6Inch/150MM)" brand: "kynup" price: "฿2310" currency: THB in_stock: true reviews_count: 8 category: "Kynup" url: https://www.desertcart.co.th/products/523596080-kynup-digital-caliper-caliper-measuring-tool-micrometer-dial-vernier-caliper store_origin: TH region: Thailand --- # IP67 Waterproof - use underwater Auto Power Off - battery saver ±0.001” Accuracy - extreme precision Kynup Digital Caliper, Caliper Measuring Tool, Micrometer Dial Vernier Caliper Digital, Full Turn Off, Stainless Steel, Switch from Inch Metric Fraction, Black(6Inch/150MM) **Brand:** kynup **Price:** ฿2310 **Availability:** ✅ In Stock ## Summary > 📏 Measure Like a Pro, Rain or Shine! ## Quick Answers - **What is this?** Kynup Digital Caliper, Caliper Measuring Tool, Micrometer Dial Vernier Caliper Digital, Full Turn Off, Stainless Steel, Switch from Inch Metric Fraction, Black(6Inch/150MM) by kynup - **How much does it cost?** ฿2310 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/523596080-kynup-digital-caliper-caliper-measuring-tool-micrometer-dial-vernier-caliper) ## Best For - kynup enthusiasts ## Why This Product - Trusted kynup brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Waterproof Innovation:** IP67 rating lets you measure confidently even in wet or dusty environments. - • **Smart Power Management:** Auto shutoff and sleep mode extend battery life, so it’s ready when you are. - • **Precision Meets Durability:** Crafted with 3.5mm thick stainless steel for reliable, long-lasting accuracy. - • **Instant & Accurate Readings:** Advanced electromagnetic induction sensor delivers fast, stable measurements every time. - • **Versatile Measurement Modes:** Easily switch between inch and metric, and measure depth, step, internal & external diameters. ## Overview The Kynup 6-inch digital caliper combines industrial-grade stainless steel construction with IP67 waterproofing and an advanced electromagnetic sensor for ultra-precise measurements. Designed for professionals and DIY enthusiasts alike, it offers four measurement modes, quick response, and smart power-saving features, ensuring reliable performance in any environment. ## Description Kynup Digital Caliper, Caliper Measuring Tool, Micrometer Dial Vernier Caliper Digital, Full Turn Off, Stainless Steel, Switch from Inch Metric Fraction, Black(6Inch/150MM): desertcart.com: Industrial & Scientific Review: Well built - I was very pleasantly surprised by these. I bought them because they were about the cheapest calipers that are full featured. The first impression other than the case which is made to last, is the weight. These are heavy, indicative of the quality of the build. The parts fit together with precision. The display dis clear although some of the fractional measurements are a little odd : 59/260" They even give you a screw driver for changing the batteries. Yes the battery cover screws in to place. I've had two previous calipers fail because of the thumb opening cover. Review: Excellent digital caliper - Much better than my HF plastic one. Solid metal construction and seems very accurate. Used to measure for 20mm watch band and i just received the watchband and it fits perfectly so it did the job. Good solid case to store it in as well. You wont be disappointed ## Features - 【High Precision Measuring Tools 】Kynup digital caliper measuring range is 0-6inch/150mm, accuracy ± 0.001"/0.02 mm, resolution of 0.0005"/0.01 mm. for more precision measure results, our caliper measuring tool is suitable for jewelry measurement, household, DIY, woodworking, etc. - 【Longer Lifespan】With a complete power-off button shutdown, Kynup digital caliper measuring tool is completely powered off when the button is pressed, which does not consume battery power and provides a longer service life than other micrometer caliper digital. - 【3 Units Conversion】Our dial caliper can be freely switched among inches, millimeters and fractions. 3 kinds of unit switching function can meet your different habits and needs. Digital calipers 6inch more convenient, more widely used to measure the value you want. - 【Screen Splash Proof & Stainless Steel Material】The dial caliper micrometer 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 black paint on the surface. Note: please do not install the battery backwards. - 【4 Measuring Ways】 This digital 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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DCFFX48P | | Best Sellers Rank | #10,010 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #16 in Digital Calipers | | Brand Name | Kynup | | Customer Reviews | 4.7 4.7 out of 5 stars (206) | | Included Components | Case; Digital Caliper | | Item Dimensions L x W | 9.29"L x 3.03"W | | Item Weight | 6.95 Ounces | | Manufacturer | Kynup | | Material Type | Stainless Steel | | Measurement Accuracy | 0.002mm | | Model | KY-21B | | Number of Batteries | 3 LR44 batteries required. (included) | | Part Number | KY-21B | ## Product Details - **Brand:** Kynup - **Material:** Stainless Steel - **Measurement Accuracy:** 0.002mm - **Number of Batteries:** 3 LR44 batteries required. (included) - **Product Dimensions:** 9.29"L x 3.03"W ## Images ![Kynup Digital Caliper, Caliper Measuring Tool, Micrometer Dial Vernier Caliper Digital, Full Turn Off, Stainless Steel, Switch from Inch Metric Fraction, Black(6Inch/150MM) - Image 1](https://m.media-amazon.com/images/I/71QYAoRH2QL.jpg) ![Kynup Digital Caliper, Caliper Measuring Tool, Micrometer Dial Vernier Caliper Digital, Full Turn Off, Stainless Steel, Switch from Inch Metric Fraction, Black(6Inch/150MM) - Image 2](https://m.media-amazon.com/images/I/71wXzNk5zCL.jpg) ![Kynup Digital Caliper, Caliper Measuring Tool, Micrometer Dial Vernier Caliper Digital, Full Turn Off, Stainless Steel, Switch from Inch Metric Fraction, Black(6Inch/150MM) - Image 3](https://m.media-amazon.com/images/I/616u2bPLO8L.jpg) ![Kynup Digital Caliper, Caliper Measuring Tool, Micrometer Dial Vernier Caliper Digital, Full Turn Off, Stainless Steel, Switch from Inch Metric Fraction, Black(6Inch/150MM) - Image 4](https://m.media-amazon.com/images/I/61mEMJEFWqL.jpg) ![Kynup Digital Caliper, Caliper Measuring Tool, Micrometer Dial Vernier Caliper Digital, Full Turn Off, Stainless Steel, Switch from Inch Metric Fraction, Black(6Inch/150MM) - Image 5](https://m.media-amazon.com/images/I/71GmwgTgHkL.jpg) ## Available Options This product comes in different **Model** options. ## Questions & Answers **Q: Country of origin? Don't bother to answer if it is Chinese.** A: Breh everything is Chinese **Q: How do you set the display where all the numbers are big? it shows a picture where there all big?** A: There is a select button to cycle though a choice of display options. There is also a zero button along with an on/off button (if my 78 y.o. memory serves me correctly). If that doesn't do what you want, I'm out of guesses. One observation might be that only whole and NOT fractional numbers appear large. Hope this helps. **Q: What size screw is needed for battery cover? I tried jeweler screws but they are too small. I lost mine replacing battery.** A: I'm not sure but if you go to lowes or tractor supply I'm sure you'll find what you need fairly easy. **Q: What is the casing of the digital readout made of? Plastic or metal?** A: The description says the housing is made of metal with a silver paint finish. Feel and weight suggests metal construction. It is heavier than others I have that are plastic. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Well built *by D***O on January 8, 2026* I was very pleasantly surprised by these. I bought them because they were about the cheapest calipers that are full featured. The first impression other than the case which is made to last, is the weight. These are heavy, indicative of the quality of the build. The parts fit together with precision. The display dis clear although some of the fractional measurements are a little odd : 59/260" They even give you a screw driver for changing the batteries. Yes the battery cover screws in to place. I've had two previous calipers fail because of the thumb opening cover. ### ⭐⭐⭐⭐⭐ Excellent digital caliper *by M***7 on March 25, 2026* Much better than my HF plastic one. Solid metal construction and seems very accurate. Used to measure for 20mm watch band and i just received the watchband and it fits perfectly so it did the job. Good solid case to store it in as well. You wont be disappointed ### ⭐⭐⭐⭐ Better than expected. *by N***E on April 24, 2025* Not as accurate as they claim, it just breaks down and rounds to eliminate "jitter". I bought em for knock-arounds, hate digital (trust the dials). About 2 thousanths off, well within bang-around tolerances. These are just to take with me, and for the price are worth it. Also like having multiple sets just to make sure one doesnt need re-calibrated. Heavy, oddly. Rounds to the nearest .0005 so yeah, it does pretty good for the price. Machine shop? Get dials. Seem to hold/return to zero. Above average for the price. Display is fine and they are extremely easy to use. Metric/Imperial is nice. Not a true professionals tool, but jump straight into 120$+ at the most basic. Good value? I'd say so if you want a beater pair, pick some up. ## Frequently Bought Together - Kynup IP67 Waterproof Digital Caliper, 150mm Calipers Measuring Tool with Absolute Origin, Vernier Calipers Metal Digital, MM/Inch Conversion, Extreme Accuracy Electronic Caliper for Industry,150mm - ELEGOO PLA Filament 1.75mm Sky Blue 1KG, Dimensional Accuracy +/- 0.02mm, 1kg Cardboard Spool(2.2lbs) 3D Printing Filament Fits for Most FDM 3D Printers - DIYLAND Deburring Tool Set, Metal Handle Hand Deburrer with 10 BS1010 Replacement Blades, 360° Rotating, for Plastic, 3D Printing, Metal, Aluminium, PVC, Steel --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/523596080-kynup-digital-caliper-caliper-measuring-tool-micrometer-dial-vernier-caliper](https://www.desertcart.co.th/products/523596080-kynup-digital-caliper-caliper-measuring-tool-micrometer-dial-vernier-caliper) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-29*