

📐 Measure Like a Pro, Every Time!
This 6-inch stainless steel digital caliper delivers professional-grade precision with 0.01mm accuracy, featuring a large LCD for easy reading and instant inch/mm conversion. Designed for durability and comfort, it includes an auto-off function, a knurled thumb roller for smooth adjustments, and comes complete with a protective case, spare battery, and tool—perfect for DIY enthusiasts and professionals alike.









| ASIN | B073XJJRXB |
| Batteries | 1 LR44 batteries required. |
| Best Sellers Rank | #23,041 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #29 in Digital Calipers |
| Brand | LOUISWARE |
| Date First Available | March 24, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 6 ounces |
| Item model number | RO-04 |
| Manufacturer | LOUISWARE ROSIMO |
| Material | Stainless Steel |
| Measurement Accuracy | 0.02mm |
| Number of Batteries | 1 LR44 batteries required. |
| Product Dimensions | 9.8"L x 3.58"W |
| Range | 0.02 Millimeters |
D**R
Well made and easy to read.
Nicely made caliper; easy to use and seems accurate. Battery compartment is somewhat frustrating due to the size of the phillips head screws. There is a tool provided but a jewelers screwdriver makes the job a bit easier. Spare batteries is a nice touch. The instrument comes in a hard plastic case. Overall, I'd recommend this instrument as a good value for the price.
J**.
Price
Great item at a fair price
A**Y
A sturdy, all-metal tool.
I was very impressed when I opened the package. The first thing I noticed was how heavy it is. There's a glossy, printed cardboard sleeve containing a sturdy black plastic case. The photos in the seller's ad accurately portray the contents of the case. The caliper itself feels substantial and well made. The only obvious plastic is the LCD display itself, the rest is metal. The fine adjustment roller feels very loose but functions perfectly. I've been using the caliper to measure the dimensions of various computer connectors and sockets for a project I'm working on and repeated measurements have produced consistent results. As regards accuracy, I have no idea how this would compare to a top-end scientific instrument, but it's going to be more than adequate for any measurements that I'm ever likely to need. For the price, I'm very happy with this.
J**K
Good Enough For Home Hobbies
These are great for home hobby usage. Cheap and accurate. A little gritty in the sliding action. I wouldn't build a space shuttle with them but for tinkering around the house, they're fine. I did take them apart recently for some cleaning and man, the machining is rough. Lots of burrs and sharp edges but again, they're a bit more than $20. If you're looking for a cheap pair of digital calipers, I'd say these are fine.
T**D
Nice!
Quick shipping. Appears to be solid and well made. Auto on/off is a nice feature and battery saver.
M**R
Nice caliper.
I’m a reloader. Working at the 0.001 inch is critical. This is my third caliper and it does everything I need. I actually like the battery choice. The LR44 batteries can be gotten affordable in bulk vs the bigger lithium ones that run$4 each. I find the set screw to be critical. I set the size I need, set the screw and turn it off. If I’m looki g for 3-415”, and my dies are set up, once I get it, every piece should be 3.415”. Setting the gap and verifying the size is right does not need the battery. My previous two calipers were ruined in a flood. This one fits my use and I may order a spare as backup. I had two before....
D**R
Stainless Steel Digital Caliper -- Ready to go out of the Box
Ready to use right out of the box. Easy to use digital caliper made of stainless steel for durability - no plastic except for included storage case. Product comes with a mini screwdriver to replace battery when the time comes. But, caliper comes pre-installed with a battery and a bonus spare battery. Multi function buttons: convert inch/mm, Auto power-off, and zero out. Smooth glide when checking measurements. Manual says for proper maintenance to apply clock oil to running mechanism once in a while -- not included. Measures 0 to 12 inches. Tested for accuracy on brand new Craftsman tool set.
K**H
Best price, great quality
This is a great quality caliper and best priced. It has the ability to display measurements in inches and millimeters, It is very accurate, and has an easy to read display, yet it has a bottom to switch the settings.I like the feel function. I like that it has a sturdy case with the insert to keep the caliper from getting damaged. It shipped in a plastic bag with a desiccant pack and a extra pack of battery in the bag. When it's not in use, I keep it in the plastic bag with the desiccant pack to keep dirt, dust, and moisture out.One of the uses I have is to measure my tubing diameter inside and outside. The accuracy is very good. It is stable with all stainless steel.
N**X
Nachdem ich mir ein Messgerät einer günstigeren Variante gekauft habe, welche aus Kunststoff bestand, habe ich mich entschlossen, etwas mehr zu investieren und ein aus Edelstahl zu kaufen. Ich möchte erst mal damit beginnen, das Messgerät im Lieferumfang zu beschreiben. Geliefert wurde eine sehr stabile Kunststoffbox mit einem Edelstahlmessstab. Anbei eine gut, erklärte Betriebsanleitung, einen Schraubendreher (Batteriewechsel) und Ersatzbatterien. Alles ist wunderbar geschützt in der Kunststoffbox. Nach dem auspacken war ich sofort startbereit und konnte eingesetzt werden anbei die Fotos für einen Eindruck, wie das Teil funktioniert. Es ist möglich, eine null Justierung einzustellen. Ich hab es mir gekauft, für die stärke einer Feederspitze ( Angelrute) zum messen. Ich hatte sofort an exakt das Messergebnis. Meines Erachtens ist es extrem hochwertig verarbeitet und kann mit jedem preislich höher angesetzten Messstab mithalten. Ich würde mir das jederzeit wieder bestellen und weiter empfehlen. Alles in allem sehr schnelle Lieferung und eine unglaublich gute Qualität.
L**Y
I liked the look of vernier + the build quality + size.But 9mths later I had to replace the battery which are held in by a small cover with 2 small screws. After removing the screws + replacing the battery 1 screw went ok but the other screwed in but would not tighten enough to engage the battery hence no power to operate it,this may be a one off but it’s left it unusable.This is a flaw in the manufacturing.
P**P
Très beau pied à coulisse, précision au rdv, testé sur roulement, aucune erreur. De temps en temps une remise à zéro est nécessaire mais rien de grave. Je souligne la qualité des matériaux qui est vraiment très bonne, et le toucher de ce métal polis est très agréable. Même les boutons sont en métal et très pratiques, un appui furtif = action, pas besoin de laisser appuyé. L'affichage quant à lui est parfait, ni trop grand ni trop petit, très lisible. J'ai un seul point négatif sur ce produit, la règle de profondeur bouge beaucoup mais fonctionne parfaitement, ça fait juste glinggling... Dans l'ensemble, très bon produit, très bonne qualité des matériaux, précise, je recommande
C**O
Il calibro digitale da 150 mm in acciaio inox è uno strumento indispensabile per chi cerca misurazioni precise e versatili, sia in ambito professionale che hobbistico. Grazie al display digitale e alla struttura robusta, consente di misurare lunghezze, diametri, profondità e spaziature con grande facilità. Il materiale in acciaio inox finemente lucidato, resistente alla ruggine e all’usura, campo di misura: 0–150 mm / 0–6 pollici con una precisione di ±0.02 mm, LCD ampio e leggibile, con conversione mm/inch consente la misurazione interna, esterna, profondità e passo Spegnimento automatico per risparmiare la batteria e blocco di posizione per fissare la misura rilevata.
C**N
L'outil indispensable ! Plus besoin d'estimer le dixième de millimètre : la lecture vous indique la mesure. La boite permet un rangement parfait ! Recommandé pour tous bricoleurs en petites pièces.
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