- Machine QA
TomoDose™
Diode Detector Array for TomoTherapy® Systems

Achieve quick, simultaneous full field profile measurements for multiple Y and X axes and comprehensive beam analysis with TomoDose™ independent quality assurance.
Comprehensive TomoTherapy System QA
Use TomoDose for routine QA, daily QA, and post-component replacement QA. Measure the entire Hi-Art beam in a single measurement, including 1 X-axis and 9 Y-axis
Accessible Data
Get access to raw data and import water tank data to compare with TomoDose files.
Specifications
Detector Type | SunPoint® Diode Detectors |
Detector Quantity | 223 total on X and Y |
Detector Spacing (mm) | X Primary: 5.0Y |
Field Size (cm) | 53.0 x 9.8 |
Array Length (cm) | X: 53.0Y: 9.8 (8.0 at ±19.0) |
Y Axes Offset (cm) | ±5.0, ±10.0, ±15.0, ±19.0 cm |
Inherent Backscatter (g/cm2) | 2.3 |
Active Detector Area (mm2) | 0.64 |
Detector Volume (cm3) | 0.000019 |
Detector Sensitivity (nC/Gy) | 32.0 |
Detector Stability | 0.5%/kGy at 6MV |
Maximum Dose Rate Limit (Gy/min) | 56.0 |
Operating System | Windows 2000, XP 32-bit, or Vista 32-bit |
Dimensions: L/W/H (cm) | 25.6 x 52.0 x 6.0 |
Weight (kg) | 5.0 |
Number of Connection Cables | Single power/data cable |
