EMS is proud to add to our already extensive line -- a new wide range of Microscopy Calibration Standards and Standard Graticules, which are manufactured in the USA. This new line adheres to extremely tight tolerances and all of them are available with or without Secondary or Direct NIST certification.
Model SM-4
1.0 inch/25 mm X-Axis Linear Stage Micrometer
The SM-4 is a one inch linear X axis scale and our most commonly used stage micrometer. Combined with NIST traceable calibration, the SM-4 allows you to be efficient and precise in your measurements. The superior line edge quality at 10 µm divisions makes it the preferred choice for high power magnification.
Specifications
| Glass Size |
1" x 3" (25 mm x 75 mm) |
| Scale Length |
1 inch (English) X-axis only
25 mm (Metric) X-axis only |
| Divisions |
English = 0.0005"; Metric = 10µm (0.01 mm)
With numerical labeling every 0.1 mm and 0.05" |