
Sales and manufacturing of sensor components as well as custom opto-electronic devices
EOC M. Büchner GmbH & Co. KG
63694 LimeshainNew on Amplifa
About EOC M. Büchner
EOC M. Büchner GmbH & Co. KG (Electronic Opto Components) has been active for over 30 years in the sales and manufacturing of products in the fields of magnetic, optical, inductive, capacitive as well as level and flow sensor technology. The core competence lies in the sales and production of opto-electronic devices for industry. In addition to an extensive range of standard components from renowned manufacturers, the company develops and produces custom solutions and special designs whenever standard products do not fit. Products are developed in direct collaboration with customers from design through to market maturity. The company provides comprehensive support to customers in selecting the right component from many thousands of products and specifications. The company is based in Limeshain in Hesse; standard products are also available via its own online shop.
- Site
- Limeshain
- Processes
- Manufacturing of custom products (sensor applications, from design to market maturity), Sales/distribution of sensor components, Manufacturing of opto-electronic devices, Custom solutions/special designs, Product development through to market maturity, Consulting on product selection
- Materials
- Magnetic, optical, inductive, capacitive, level and flow sensor technology, Opto-electronic devices, Electromechanical components (including relays)
- Certificates
- ISO 9001
- Industries
- Electronics, Sensor technology, Industry, Electromechanics
- 01
Consulting on product selection
- 02
Selection/sales of standard components
- 03
Development of custom solutions
- 04
Manufacturing of opto-electronic devices
- 05
Delivery via shop and direct sales
Products and Technologies
Magnetic, optical, inductive, capacitive, level and flow sensor technology
Core product range from distribution and in-house manufacturing.
Opto-electronic devices
Manufacturing and sales for industry.
Electromechanical components (including relays)
Complementary portfolio including relay manufacturers such as Relpol.
Site
Limeshain
DEHeadquarters
Parts and Components

Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Manufacturing of custom products (sensor applications, from design to market maturity)Assembly | – | – | – | – | – |
Additional services
Quality
The company has been certified by TÜV Süd to DIN ISO 9001 since 2010. Through efficiency optimization of processes, customer requirements can be responded to more quickly.
| Evidence | Limeshain |
|---|---|
| ISO 9001 |
History
- 2010
Certification to DIN ISO 9001 by TÜV Süd