Vernier Micrometer, 50 mm Travel, 23 lb. Load Capacity, 50.8 TPI

The SM-50 Vernier Micrometer is a standard drive for most Newport stages. The SM-50 has a 50 mm travel range and a 23 lb load capacity. The SM-50 has 0.5 mm pitch (50.8 TPI) threads and can be read directly in increments of 10 µm, with vernier reading of 1 µm.
Read Between the Lines
The Vernier scale allows measurement in between two of the increments on the main scale and therefore lets the user measure more precisely than what could be done by rough estimation. These micrometers have 0.5 mm pitch (50.8 TPI) threads and read directly in increments of 10 µm, with vernier reading of 1 µm.
Standard 9.5 mm Mounting Interface
All SM series micrometers have the same 9.5-mm mounting interface making them both interchangeable with other micrometers and compatible with the Newport stages listed below.
- ULTRAlign™ Precision Integrated Crossed-Roller Bearing Linear Stages
- ULTRAlign™ Precision XYZ Positioning Stages
- Extended Range Ball Bearing Linear Stages
- Extended Platform Crossed-Roller Bearing Stages
- Peg-Joining Linear Stages
- Quick-Mount Linear Stages
- Low-Profile Rotation Stages
- Anti-Backlash Goniometric Rotation Stages
Resources & Downloads
2D Product Drawings
SM Series-S(89.8 kB, PDF)
Other
REACH Supplier Statement - SM Micrometer(507.7 kB, PDF) MKS EU RoHS3 - SM Vernier Micrometer(232.4 kB, PDF)
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