250kv x-ray set type TFI554 designed for radiotherapy but subsequently modified for calibrating radiation monitors
- maker:
- Marconi Instruments Limited
250kv x-ray set type TFI554 designed for radiotherapy but subsequently modified for calibrating radiation monitors, comprising gantry mounted tube, contra panel, and accessories, by Marconi, English, c.1954
Details
- Category:
- Radiomedicine
- Object Number:
- 1983-100
- Materials:
- steel
- type:
- x-ray machines
- credit:
- Health and Safety Executive