Make highly accurate measurements with this digital internal micrometre from RS PRO. Featuring an electronic LCD screen to display readings in both imperial and metric scales, it's versatile and easy-to-use.

An internal micrometre measures the inner dimensions of an object such as a tube or pipe and is suitable for use in engineering workshops or maintenance areas. Accurate to ±0.003 mm and able to measure dimensions between 5 mm and 30 mm, this tool has ground convex anvils that press flat against the insides of a tube to provide precise measurements.

Thoroughly tested as part of the RS PRO range, this micrometre comes with a handy polypropylene case for protection and easy carrying. A setting ring included in the kit lets you quickly adjust the pins back to zero and a battery is included.

• Electronic micrometre
• Metric to imperial conversion
• Minimum measurement of 5 mm
• Maximum measurement of 30 mm
• Battery operated
• Accuracy of ±0.003 mm
• Resolution of 0.001 mm
• Storage case contains batteries, a setting ring and the user manual

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