A caliper is a adjustable (It's tips can be manually adjusted for taking measurement) hand tool which is used to measure the distance between two sides of an object. The types of caliper are as follows -
Types of caliper -
Inside Caliper - As it's name suggest, it is used to measure the internal distance and size of an object
Outside Caliper - As also it's name suggests, it used to measure the external distance and size of an object.
Vernier, dial and digital caliper - The vernier, dial and digital calipers are mostly used where there is a need to measure the exact and fine distance or size of an object.
We have listed some of the best brands like draper, faithfull, mitutoyo, sealey and starrett, in the inside, outside and vernier calipers range. Please have a look at the above mentioned brands or click at the below link for a complete range of calipers.
View full range of Calipers