RS PRO fine adjustment Vernier Calipers feature dual scales with both metric and imperial readings of internal and external precision measurements. The adjustable mechanism has two lockscrews so you can accurately measure objects with ease. The calipers sliding surfaces are raised to prevent wear to the scale. Internal jaws, external jaws and a sliding depth rod provide four ways to measure.

Two graduated scales:

The main scale which is similar to that on a rule plus a specially graduated sliding scale (called the Vernier scale).

The Vernier scale slides parallel to the main scale and enables precise readings to be made to a fraction of a division on the main scale.

300mm / 12 in dual scales
Hardened stainless steel body with satin chrome plated finish
Four-way measurement for Outside, Inside, Depth and Step
Scale graduations: 0.001” and 0.02mm

RS PRO Vernier Caliper is a useful tool, and no laboratory should be without one. Measure in either inches or millimetres in four ways. The easy to read fine adjustment scale provides readings to hundredths of a millimetre.

RS PRO Verniers are suitable for use in a wide range of applications including laboratories, electrical and electronic servicing, and maintenance, mechanical and automotive applications.

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.

Vernier Calipers