Extended Temperature Range optical encoders
Some motion control or measurement applications, like telescopes, scientific research equipment and aircraft, often operate outdoors where temperatures can drop at night. Extended Temperature Range (ETR) optical encoders from Renishaw ensure reliable position measurement across these wide temperature ranges.
Operate down to −40 °C (−40 °F) and up to +80 °C (+176 °F)
Renishaw's Extended Temperature Range compatible encoders provide rotary position measurement at temperatures down to −40 °C (−40 °F) in non-condensing environments.
Absolute ETR encoders
RESOLUTE™ ETR open encoder systems
The RESOLUTE ETR encoder is a specially modified variant of the RESOLUTE encoder series. It offers:
- BiSS® C serial interface.
- Compatibility with a rotary scales:
- RESA stainless steel ring
- REXA ultra-high accuracy stainless steel ring
Discover the RESOLUTE encoders
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