Drastically Cut Your QA Time

The Sun Nuclear WaterProof PROFILER is a linear detector array used in place of a single detector for QA measurements. WaterProof PROFILER works in air or in water and drastically reduces the time required to collect high quality beam profile data for any beam type.

Features & Benefits

  • Compatible with Sun Nuclear 3D SCANNER
  • Can be used for in-air measurements
  • QuickConnect™ connects WaterProof PROFILER to the Sun Nuclear 3D SCANNER in seconds
  • Oversampling feature provides more accurate scans
  • SunPoint® Diode Detectors measure only 0.8 x 0.8 mm and provide the sharpest penumbra for the highest accuracy in beam modeling
  • Best detector spacing of any waterproof array: only 0.4 cm
  • Best detector count of any waterproof array: 127 detectors
  • Best detector array length of any waterproof array: 50.4 cm
  • Calibration is fully automated and performed in the 3D SCANNER with no need to go in and out of bunker
  • Speed – 127 detectors capture complete beam profiles instantly, and with a fraction of the MU’s needed when using a single detector
  • Ease of use – attaches directly to 3D SCANNER in seconds with no tools, warm-up, or external electrometer needed
  • Scanning dosimetry - acceptance testing and QA
  • Open fields - measure entire field
  • Wedges - measure electronic wedges instantaneously in a single measurement

WaterProof PROFILER - Proven Performance

The WaterProof PROFILER offers the superior performance required for QA in a rugged waterproof design that plugs directly into the 3D SCANNER.

  • 5 cm x 5 cm, 60° Wedge, 1.5 cm depth
  • 40 cm x 30 cm, Open Field, 30 cm depth
  • 30 cm x 30 cm, Open Field, 1.5 cm depth
  • 40 cm x 30 cm, 60° Wedge, 1.5 cm depth
  • 40 cm x 30 cm, 60° Wedge, 10 cm depth
S3 1 5Cmx5Cm60 Wedge,1 5Cm Depth


Detector Type: SunPoint Diode Detectors
Quantity: 127
Spacing (mm): 4
Overall Active Length (mm): 504
Active Volume (mm3): 0.019
Overall Accuracy (%/mm): 2.0/2.0 (with models)
Sensitivity (nC/Gy): 32
Scanning Range
Vertical (mm): 340
Horizontal (mm): 659
Energy Range: Co-60 to 25 MV
Max Dose/Pulse (cGy): 0.2
Inherent Buildup Depth (mm): 8.1
Physical Buildup Depth (mm): 5.8
Dimensions L/W/H (mm): 550/91/46
Weight (kg): 1.1
Cable Length (m): 1.17
Single Cable Connection: Yes