RGH22 incremental encoder system with RGS20 linear scale
- Readhead size: 44 x 27 x 16 mm
- Resolutions to 50 nm
- Speed up to 10 m/s
- Analogue or digital outputs
- Low Sub-Divisional Error (SDE): typically ±0.15 µm
Not recommended for new designs
The RG2 and RG4 incremental encoder systems have a strong reputation established over many years for providing reliable and robust position feedback for a wide variety of applications. However, Renishaw is continually developing innovative incremental and absolute encoder technologies and our latest encoder systems offer a range of additional benefits including enhanced metrology, smaller package size, easier installation and detailed diagnostics. Therefore, the RG2 and RG4 series are not recommended for new designs.