Digital 150mm Caliper

Pros: I have this exact caliper from somewhere else... It's well built, sturdy stainless steel, doesn't feel cheap. You can measure the inner (using top clamp) or outer diameter (bottom clamp) of anything. I think the small long piece that goes out on the side can also be used to measure things like the depth of a tube.

Cons: Accuracy is ~0.02mm within 100mm and ~0.03mm outside of that, so it is a little (very little) off at times. If you go from closed/zero to open and back to closed again, there are times that it may be +/- 0.01mm or a weird -0.00mm and you have to hit the zero button.

Other: Great for hobbyists.

Pros: Great accuracy and repeatability. Any (very minor) fluctuations are to be expected given the scale involved... Even slight temperature variations can alter measurements due to expansion/contraction. Build quality and tolerances are VERY impressive for this price point. Looks and feels (and functions) way more expensive than it is. The hard plastic case it comes in is of equally impresive quality.

Cons: None, really... except maybe that the battery cover doesn't seem to "catch" the display body all that much. Friction (from the battery being propped up by the '+' spring) seems to be the only thing holding it there. The hold is certainly adequate, but a little too easy to remove, IMO. There's also no cable included for the small data port (the cover covering THAT is easily lost if you're not careful).

Other: IMO, spending WAY more for a "quality" brand name caliper would be pointless.

Pros: Very accurate, includes batteries, can display millimeters or inches, comes with decent padded hard plastic case, has thumbscrew, zero button, slide retainer, depth gauge, all the common features.

Cons: Slide is just a tad rough, case is a bit too flimsy for "toss in the toolbag" handling. Case arrived with a broken corner but does not affect much.

Other: Great value. Comparable calipers would cost $30 to $50 and this one -- so far -- is as good as the digital Mitutoyos at work. Very accurate.

Pros: As the others noted, it feels well-built. Does not feel cheap or flimsy at all. Large screen. Auto-off, manual on. (Had a different one where the slightest change in the slider position would cause it to wake up and start reading. Always activated by accident in the case and ran down the batteries quickly because it had no auto-off). Mine came with 2 replacement cells. These digital calipers also have a port which allows you to connect some sort of cable, probably for data logging.

Cons: Data logging cable does not come with it. But how many of us use these calipers for data logging, or have the programs or machines for it anyway? Other than that, no Cons yet.

Other: Quality product even at this cheap price point. Good repeatability, fairly good accuracy.

Pros: Very solid feeling tool with easy to read display. I was pleasantly surprised at the quality level when I received the caliper. The measurement repeatability is perfect, and the caliper reads zero when closed. The caliper fits nicely into the case, and seems well protected.

Cons: The battery cover is easily dislodged, and could be lost if not careful.

Other: A digital caliper makes custom fabrication and modification work so much easier, that I don't know how I got by without one for so long. If you are trying to decide whether you need a digital caliper or not, you need one. For the price, you can't go wrong.

Pros: Been looking for a good set of calipers - has good documentation on how to do other measurements other that the standard ones. Good build and good accuracy down to three significant figures.

Cons: Non than I can think off!

Other: Good measuring device - just as always, remember to keep in the nice box that it comes with to keep it's accuracy!

Pros: This digital caliper is simple to use, well built, and well.. it works.

Cons: None.

Other: If you need a digital caliper you can't go wrong.

Pros: -Great precision. I measured a 100 mm micrometer calibration tool and the readings were from 99.99mm to 100.1mm Wich is impressive for a caliper.. -Auto power Off -Auto power ON! When you move it it's turn on.. -Smooth movement -Great constuction quality
-Fine ajustment wheel
-Comes with 2 batteries
-Great price

Cons: -the instaled batterie didn't last even an hour..

Other: You must buy on of these.. Even if you don't needed... It's a great chance to get a very usefull tool for a bargain..

Pros: - Seems accurate. - Decent quality. - Came with extra battery. - Nice case.

Cons:
- Rough sliding movement.

Other: A good price for a digital caliper that seems pretty accurate.

Pros: -cheap -measures practically everything!

Cons: -little bulky for measuring in tight spaces

Other: if you need to measure things accurately, get this