Although you can use either for measuring lengths in metric units, a vernier caliper has greater precision than a meter stick. You can use a meter stick for quick measurements of objects ranging from ...

So I’ve assembled a collection of micrometers and vernier calipers of varying quality, and it’s time to dive in and measure some very small things. Some of you will be metrology enthusiasts ...

On the bench where this is being written, there’s a Mitutoyo vernier caliper. It’s the base model with a proper vernier scale, but it’s beautifully made, and it’s enjoyable to see younger ...