The Moore & Wright 220 Series Large Adjustable External Micrometers are designed for accurate measurement of large external dimensions in engineering, manufacturing and inspection environments. Available in both traditional analogue and digital versions, these precision instruments provide reliable measurement across a wide range of large component sizes.
Manufactured to the exacting standards expected from Moore & Wright, the adjustable design allows each micrometer to cover a 100mm measuring range whilst maintaining excellent accuracy and repeatability. The digital models feature a clear electronic display for fast metric and imperial readings, whilst the mechanical versions offer a precision satin chrome sleeve with easy-to-read graduations.
Suitable for measuring large shafts, rollers, fabricated components and heavy engineering parts, the Moore & Wright 220 Series offers dependable performance for professional metrology applications.
Available Models
| Product Code |
Type |
Range (mm) |
Accuracy (mm) |
Resolution |
| MW220-01 |
Mechanical |
300–400 |
0.011 |
0.01mm |
| MW220-01DDL |
Digital |
300–400 |
0.006 |
0.001mm / 0.00005" |
| MW220-02 |
Mechanical |
400–500 |
0.013 |
0.01mm |
| MW220-02DDL |
Digital |
400–500 |
0.007 |
0.001mm / 0.00005" |
| MW220-03 |
Mechanical |
500–600 |
0.015 |
0.01mm |
| MW220-03DDL |
Digital |
500–600 |
0.007 |
0.001mm / 0.00005" |
| MW220-04 |
Mechanical |
600–700 |
0.016 |
0.01mm |
| MW220-04DDL |
Digital |
600–700 |
0.008 |
0.001mm / 0.00005" |
| MW220-05 |
Mechanical |
700–800 |
0.018 |
0.01mm |
| MW220-07DDL |
Digital |
900–1000 |
0.010 |
0.001mm / 0.00005" |
| MW220-09 |
Mechanical |
1200–1400 |
0.024 |
0.01mm |
Technical Specifications
| Specification |
Details |
| Series |
220 |
| Product Type |
Large Adjustable External Micrometer |
| Available Types |
Mechanical & Digital |
| Mechanical Resolution |
0.01mm |
| Digital Resolution |
0.001mm / 0.00005" |
| Measuring Range |
300–1400mm (model dependent) |
| Applications |
Large Diameter Measurement, Heavy Engineering, Manufacturing, Inspection & Quality Control |
The Moore & Wright 220 Series Large Adjustable External Micrometers provide reliable, high-accuracy measurement for large workpieces. Available in both traditional mechanical and advanced digital versions, they are ideal for precision engineering, fabrication and industrial inspection where large external dimensions must be measured with confidence.