Calipers: Digital, Dial, or Vernier - Which Caliper is Right for You?
When it comes to measuring the dimensions of an object with precision, calipers are an essential tool for any engineer, machinist, or DIY enthusiast. However, choosing the right type of caliper can be challenging, especially when you have so many options available. Digital, dial, and vernier calipers are the three most common types of calipers used in the industry. Each type has its advantages and disadvantages, making it crucial to select the right one to meet your specific needs. Digital calipers are the most popular type of caliper available in the market today. The digital readout eliminates the need for manual interpretation of the measurement, reducing the risk of errors. Most models of digital calipers offer a zero setting button, inch or metric units and some models come with a data output function for SPC. Dial calipers are very durable. The dial gauge is protected by a metal casing, which makes it less likely to be damaged in harsh working conditions. Dial calipers are also very accurate, with most models offering a resolution of 0.01mm or 0.001" and easy to read. Vernier calipers are the oldest type of caliper, but they are still widely used today. They are accurate and reliable, making them suitable for a range of applications.