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Standard fiber optic heads catalogue product illustration

Fiber Optic Sensors & Amplifiers

Standard fiber optic heads

M3 / M4 / M6 fiber heads

Diffuse, through-beam and coaxial multi-core fiber options for compact detection points with a separate amplifier.

Model & configuration options

Series and housing labels identify a product family. The full ordering code depends on the chosen electrical and mechanical configuration.

Standard fiber optic heads — catalogue selection data
TypeSizesHousingEnquiry
StandardM3 / M4 / M6 / M3-TZ / M4-TZ / M6-TZStainless steel / nickel-plated brassEnquire ↗
Imported fiber cableM3 / M4 / M6Stainless steelEnquire ↗
Metal-sheathedM3 / M4 / M6 / M3-TZ / M4-TZ / M6-TZStainless steel / nickel-plated brassEnquire ↗

Slash-separated values are configuration options. A dash means that no value is listed for that variant; it does not mean zero. Confirm the selected model’s complete specification before ordering.

Electrical & operating specifications

Family-level options; availability varies by model
TypeDiffuse / through-beam, by configuration
Temperature-10 to +55°C
Bend radiusR25

Review the catalogue.

Check the illustrated product family and compare further configurations in the English sensor catalogue.