Overview
The Erhardt Leimer FE 1820 100351 lens is an optical component assembly designed for the FE 1820 sensor series used in web production and material handling systems. Erhardt+Leimer manufactures sensors and control systems for moving web applications including edge detection, width measurement, and web guiding. This used unit is tested and fully functional, suitable for direct replacement or repair applications in existing machinery.
Key Features
- Optical lens assembly for FE 1820 sensor systems
- Compatible with Erhardt+Leimer web production sensor lines
- Used but fully functional condition
- Direct replacement component for FE 1820 series
- Suitable for web tension, edge detection, and guiding applications
Technical Specifications
Specific technical parameters should be verified against the original FE 1820 sensor documentation or system configuration. Typical applications include infrared and photoelectric web sensors.
Typical Applications
- Web tension measurement and control systems
- Edge detection and alignment in converting machinery
- Width measurement in printing, coating, and laminating
- Material guiding and positioning on production lines
- Optical sensor calibration and repair
Compatibility & Replacements
Compatible With
- Erhardt+Leimer FE 1820 sensor assemblies
- Web guiding and tension control systems
- Erhardt+Leimer control modules and amplifiers
Replaces / Drop-In Replacement For
Verify compatibility with your Erhardt+Leimer documentation or system integrator before ordering. This lens assembly is designed as a direct replacement optical component for FE 1820 sensor units.
Works With
- Erhardt+Leimer FE series infrared sensors
- Web production control and monitoring systems
- Industrial automation equipment using optical web sensors














