Photon radiation
- Absorbed dose rate to water
- Reference air kerma rate
- Ambient dose equivalent rate at 10 mm depth
- Directional dose equivalent rate at 0.07 mm or 3 mm depth
- Personal dose equivalent at 0.07 mm or 3 mm depth
- Personal dose equivalent at 10 mm depth
- Air kerma rate
- Air kerma-length product
- Air kerma-area product
- X-ray tube voltage
Beta radiation
Photon radiation
Absorbed dose rate to water
1) Contact person: Dr. S. Pojtinger, 
CaliGray(at)ptb.de
Phone: +49 531 592 6250
2) Contact person: Dr. A. Schüller, CaliGray(at)ptb.de
Phone: +49 531 592 6209
Order form for 
calibrations
Reference air kerma rate
Contact person: Dr. R. Behrens(at)ptb.de,
Phone: +49 531 592 6340, Fax: +49 531 592 69 6340
192Ir
60Co and/or
125I (details)
Ambient dose equivalent rate at 10 mm depth
1) Contact person: Dr. H. Zutz(at)ptb.de,
Phone: +49 531 592 6310
2) Contact person: Dr. F. Krasniqi(at)ptb.de,
Phone: +49 531 592 6320
Forms for ordering calibration, testing or irradiation
X-radiation (ISO 4037),
Gamma radiation (ISO 4037) and/or
High-energy photon radiation (ISO 4037)(1)(details)
Gamma radiation (Calibration at low dose rates)(2)(details)
Directional dose equivalent rate at 0.07 mm or 3 mm depth
Contact person: Dr. H. Zutz(at)ptb.de,
Phone: +49 531 592 6310
Forms for ordering calibration, testing or irradiation
X-radiation (ISO 4037) and/or
Gamma radiation (ISO 4037) (details)
Personal dose equivalent at 0.07 mm or 3 mm depth
Contact person: Dr. H. Zutz(at)ptb.de,
Phone: +49 531 592 6310
Forms for ordering calibration, testing or irradiation
X-radiation (ISO 4037) and/or
Gamma radiation (ISO 4037) (details)
Personal dose equivalent at 10 mm depth
Contact person: Dr. H. Zutz(at)ptb.de,
Phone: +49 531 592 6310
Forms for ordering calibration, testing or irradiation
X-radiation (ISO 4037)
Gamma radiation (ISO 4037) and/or
High-energy photon radiation (ISO 4037) (details)
Air kerma rate
1) Contact person : Dr. S. Pojtinger, CaliGray(at)ptb.de
Phone : +49 531 592 6250
Order form for calibrations
X-radiation, 50 kV - 420 kV(1)
High-energy photon radiation (ISO 4037) (
details)
2) Contact person : Dr. F. Krasniqi(at)ptb.de
Phone : +49 531 592 6320
Gamma radiation (Calibration at low air kerma rate)(2)(details)
Air kerma-length product
Contact person: Dr. S. Pojtinger, CaliGray(at)ptb.de
Phone: +49 531 592 6250
Order form for calibrations
Air kerma-area product
Contact person: Dr. S. Pojtinger, CaliGray(at)ptb.de
Phone: +49 531 592 6250
Order form for calibrations
X-ray tube voltage
Contact person: Dr. S. Pojtinger, CaliGray(at)ptb.de
Phone: +49 531 592 6250
Order form for calibrations
Beta radiation
Directional and/or personal dose equivalent rate at 0.07 mm depth
Contact person: Dr. R. Behrens(at)ptb.de,
Phone: +49 531 592 6340, Fax: +49 531 592 69 6340
Forms for ordering calibration, testing or irradiation
Pm, Kr, Sr/Y, Ru/Rh (ISO 6980) (details)
Directional and/or personal dose equivalent rate at 3 mm depth
Contact person: Dr. R. Behrens(at)ptb.de,
Phone: +49 531 592 6340, Fax: +49 531 592 69 6340
Sr/Y, Ru/Rh (ISO 6980) (details)
Absorbed dose rate to ICRU soft tissue
Contact person: Dr. R. Behrens(at)ptb.de,
Phone: +49 531 592 6340, Fax: +49 531 592 69 6340
Forms for ordering calibration, testing or irradiation
Calibration of radiation sources:
Pm, Tl, Kr, Sr/Y, Ru/Rh (ISO 6980) (details)