A therapy beam constancy meter intended for simple radiation output checks.
The numeric dose value displayed indicates the percentage of the stored calibration value. The displayed value can be viewed on the bunker monitor or directly by entering the vault.
Detector Type: | Vented Ion Chamber |
Detector Quantity: | 1 - CAX |
Detector Volume: | 0.6 cm3 |
Field Size: | 20 x 20 cm |
Inherent Buildup: | 1.0 ± 0.1 g/cm2 |
Inherent Backscatter: | PMMA 2.3 cm |
Radiation Measured: | Electrons, 5 MeV to 25 MeV, Photons, Co-60 to 25 MV |
Beam Limits: | Max. dose per pulse: 3.65 cGy, Max. avg. dose rate: 3410 cGy/min |
Short-Term Reproducibility: | 0.5% |
Long-Term Reproducibility: | 0.5%/year |
Temperature / Pressure Correction: | Automatic |
Calibration Factor Memory Positions: | 15 |
Display Units: | Percent of calibration value; set by user |
Display Range: | 0.1% to 999.9% |
Dimensions / Weight: | 25.5 x 40.0 x 5.5 cm/4.9 kg |
Battery Operation: | 8 hours minimum |
Number Of Connection Cables: | Power charger for internal batteries |