Physics Instruments was founded in 1988 and specialises in supply of equipment and systems for measurement, monitoring and applications of ionising radiation and ultrasound. Our Customers include the UK National Health Service, Government agencies, Universities and industry.

Products marketed by Physics Instruments and its partners include:

Quality Assurance Phantoms and Radiation Dosimetry for Radiotherapy.

Radiotherapy products include:

• Radiation measuring instruments and test phantoms for conformal and intensity modulated (IMRT) radiotherapy,
  
• Image guided radiotherapy (IGRT)
• Radiotherapy treatment planning
• DIAMOND Monitor Unit MU Quality Control 'second check' Calculator
  
• CT virtual simulation
• CT/MR/PET image fusion
• Electron Collimator handling and storage system

Clinical Diagnostic Imaging QA including CT MR PET Ultrasound test equipment and ultrasound power meters.

Physics Instruments also supplies a range of environmental radon monitors, passive electret dosimeters and beta/gamma surveyinstruments.

We distribute the products of manufacturers in Euope and USA including:

• Ohmic Instrument Company, Easton, Maryland USA
• Genitron Instruments GmbH, Franfurt, Germany
• Gammex RMI Inc., Madison, Wisconsin USA (selected items)
• Oncolog Medical AB, Uppsala, Sweden (Dignity range and EcoLog only)
• Rad Elec Inc, Frederick USA

* Note: K&S Associates Inc, Nashville, Tennessee USA is now a PTW subsidiary and is marketed by PTW-UK Ltd