Farmer® Ionization Chamber 30013
Waterproof therapy chamber for reference dosimetry in high-energy photon, electron and proton beams
The 30013 Farmer chamber is the standard ionization chamber for reference dose measurements in radiation therapy.
Correction factors needed to determine absorbed dose to water or air kerma are published in the pertinent dosimetry protocols.
Its waterproof design allows the chamber to be used in water or solid state phantoms. The acrylic chamber wall ensures the ruggedness of the chamber.
- Acrylic wall, graphited
- Aluminum central electrode
- Waterproof
- Sensitive volume 0.6 cm3, vented
- Reference class in accordance with IEC 60731 and AAPM TG-51 Addendum