Centronic is one of the world’s leading manufacturers of radiation detectors, having been established in 1945, specialising in the design, manufacture, testing and development of radiation detectors. We offer a unique combination of capabilities and, we believe, the widest variety of detectors of any manufacturer.
Our customers bring us their most challenging requirements from their most demanding markets including nuclear, defence, industrial, research, oil and gas and medical applications.
Our products are organised according to their underlying technology into the following groups:
- Gas Filled Detectors
- Geiger-Muller tubes
- Silicon photodiodes
- Electromagnetic (coil wound) components
- Radiation tolerant cameras
- Precision machined components
We are a privately owned company operating from an integrated site in Croydon, South London, UK where our capabilities include design, prototyping, full-scale in-house manufacturing and test.
- Centronic silicon diodes are mainly designed to detect light, generating a photocurrent with an exte…
- Centronic has been a trusted supplier of gas-filled radiation detectors for over 60 years. Founded i…

- Centronic Geiger-Muller tubes are designed to detect alpha, beta, gamma radiation, x-rays or a combi…
- Centronic manufactures coil wound electromagnetic components and assemblies for high specification s…
- Our extensive Instrumentation Gas-Filled Detectors range includes proportional counters which are us…










