Kynup Digital Calipers 150mm, Stainless Steel Calipers Measuring Tool, IP54

I’ve found the Kynup Digital Caliper 150mm to be decent quality, accurate, and well made. There’s no noticeable play in the jaws, so measurements line up consistently and feel reliable. It comes in a neat case and includes a few extra batteries, which is a nice bonus. Overall, I’m happy with them and would recommend them.

I had always wondered, prior to being placed in a position where I needed such a device, why people own these things. As a motorbike owner, this little device has become invaluable to me, especially when adjusting the tension on my drive chain to ensure my rear wheel was aligned perfectly, right down to the millimetre. Brilliant job. I also have found it a God send for sizing specific bolts, again on my motorcycle, that had stripped threads and required replacing. This device allowed me to measure with great accuracy the specific dimensions of the bolts needed, as requested by specialist websites selling bolts of all shapes and sizes. It's very easy to use, the LCD display is clear and easily read, quality-wise it feels good in the hands, not at all flimsy, and has made so many tasks of maintenance on my bike a breeze. A very good purchase to my mind. Recommended.

Well, on opening the cardboard sleeve and it’s blue plastic vacuum formed box you get to see it looking beautiful and shiny. There’s a couple of spare batteries, instruction manual, calliper tool and even a little screwdriver to be able to change the batteries with. The unit actually came with batteries in it which is great and providing a spare set is even better. I went for the slightly more expensive metal version as apposed to the cheaper plastic jawed one because I like to buy things that will hopefully last longer. Instruction manual is good, although it is pretty easy to understand, you can change the measuring unit via a little button, lock the device via a little top screw and it’s easy to operate the device for external, internal, depth measurements. Display was clear and easy to read and comes with off button to save its batteries. Instruction manual had a couple of mistakes in it, mentioned the locking screw was number 3 on the diagram and it’s actually number 2, (3 is the lcd display) and then also says to reset the unit by taking out the battery and it resets after 30 “secretary” which I presume should be “seconds” So it lost a star because of those mistakes, it’s the details that count. Unit feels well made, no issues with working it and hopefully it will serve us well for years to come.

There’s nothing to complain about when it comes to accuracy. Finally, I can measure with pinpoint precision up to 30 cm.

I wanted a replacement for my old vernier calipers as I'm getting old and its difficult to see the scale so I thought I would give these digital ones a try. So pleased I did as not only are they very accurate, the display is very easy to read. To check the accuratey I got my trusty feeler gauge out and, after checking some of the gauges with both my old vernier calipers as well as my micrometer to verify the sizes were correct I gave these new ones a try. And they were bang on.. well within their stated tolerances. See my video showing the 0.28mm gauge. It was difficult to film one handed but you can see this new digital vernier caliper measured it correctly. (I did test more but did not film and it was accurate on all of them) They are very well made and feel substantial in the hand. Come if a protective plastic case with a couple of spare batteries. Even has a conversion scale on thr back of them. All in all.. a very precise tool for relatively little money. Very happy with them.

Really pleased with this purchase. I find it invaluable for my hobby which requires precise measurements of diameters of turned metal bars. Product feels top quality, extremely accurate, automatically turns itself off after inactivity to save battery life. The carry case is a nice touch too, and all for a reasonable price.

Good quality calipers

Have used them daily for about a year now. Not perfect, and when the battery is low it causes very low accuracy. However generally it provides accurate measurements and the full metal body makes it durable. Still slides smoothly despite regular use

Fácil de usar y si repite las medidas de lo mismo que mides aunque tarde un poco en dar el mismo valor, lo que mas me gusto es quen se prende solo cuando lo abres y te evitas precionar el boton de ON. Aunque para medir cuerdas de tornillo muy cortas y finas no es posible eria como de 1 mm en adelante

Der Kynup Digital Messschieber hat meine Erwartungen übertroffen und ist zu meinem unverzichtbaren Werkzeug in der Werkstatt geworden! **Präzision und Zuverlässigkeit:** Die Messungen sind unglaublich genau und konsistent. Ich habe verschiedene Objekte gemessen und die Ergebnisse waren immer präzise. Das große LCD-Display zeigt die Werte klar und deutlich an, sogar bei schlechten Lichtverhältnissen. **Robust und langlebig:** Der Messschieber besteht aus hochwertigem Edelstahl und fühlt sich sehr robust an. Das IP54-Schutzdesign gibt mir die Sicherheit, dass er auch in staubiger oder feuchter Umgebung zuverlässig funktioniert. **Vielseitigkeit:** Mit diesem Messschieber kann ich nicht nur Außen- und Innenmaße messen, sondern auch Tiefen und Stufen. Das macht ihn zu einem vielseitigen Werkzeug für verschiedene Anwendungen. **Benutzerfreundlichkeit:** Die Bedienung ist intuitiv und einfach. Die Umstellung zwischen Zoll und Millimeter erfolgt per Knopfdruck. Die Nullstellung funktioniert problemlos und die automatische Abschaltung spart Batterieleistung. **Preis-Leistung:** Der Kynup Messschieber bietet ein hervorragendes Preis-Leistungs-Verhältnis. Für einen vergleichsweise günstigen Preis bekommt man ein hochwertiges und präzises Messwerkzeug. **Fazit:** Ich bin absolut begeistert von diesem digitalen Messschieber und kann ihn jedem empfehlen, der ein zuverlässiges und vielseitiges Messwerkzeug für den Heimgebrauch oder die Werkstatt sucht.

Imposible pedir más por menos, buenísima calidad

I was choosing between this and a manual dial caliper, so I ran some bench tests to see how they compared. I used reference blocks from my micrometer set, and interestingly, both the analog and digital units showed zero errors at the 1", 2", 3", and 4" marks. Since battery drain is the main downside of digital tools, I checked the power consumption with a multimeter. This unit draws 17 µA when on and 15 µA when off. With a standard LR44 battery (150 mAh), that translates to about 10,000 hours (or 416 days) of storage life. Even though accuracy was a wash between the two types, I went with this unit because the digital display is easier to read and being able to toggle between inches, millimeters, and fractions is very convenient. It’s been solid so far, but I’ll have to see how the electronics hold up over the long term.

Muy aceptable