The Moore & Wright Tubular Internal Micrometers provide accurate measurement of internal diameters across a wide range of engineering and manufacturing applications. Available in both traditional mechanical and digital versions, these precision instruments are ideal for measuring bores, cylinders and other internal features where high accuracy is essential.
The mechanical models feature precision satin chrome graduations with a resolution of 0.01mm, while the digital models provide a high-resolution LCD display with 0.001mm resolution for fast, accurate metric readings. Their modular tubular extension system allows large measuring ranges to be covered whilst maintaining excellent rigidity and repeatability.
Designed for professional engineering workshops, inspection departments and quality control laboratories, Moore & Wright Tubular Internal Micrometers deliver dependable performance for precision internal measurement.
Available Models
| Product Code |
Type |
Range (mm) |
Resolution (mm) |
| MW300-01 |
Mechanical |
50–250 |
0.01 |
| MW300-02 |
Mechanical |
50–600 |
0.01 |
| MW300-04 |
Mechanical |
150–2000 |
0.01 |
| MW300-05DABI |
Digital |
150–1000 |
0.001 |
| MW300-06DABI |
Digital |
150–1500 |
0.001 |
| MW300-07DABI |
Digital |
150–2000 |
0.001 |
Technical Specifications
| Specification |
Details |
| Product Type |
Tubular Internal Micrometer |
| Available Types |
Mechanical & Digital |
| Mechanical Resolution |
0.01mm |
| Digital Resolution |
0.001mm |
| Overall Measuring Range |
50–2000mm (Model Dependent) |
| Construction |
Modular Tubular Extension System |
| Applications |
Internal Diameter Measurement, Large Bores, Cylinders, Precision Engineering, Manufacturing, Inspection & Quality Control |
The Moore & Wright Tubular Internal Micrometer range offers both mechanical and digital solutions for measuring large internal diameters with exceptional precision. Combining robust construction with interchangeable extension tubes, these instruments are ideal for demanding engineering, manufacturing and inspection applications.