WP1D Water Phantom
The enhanced 1D water phantom solution enables your TG-51 and TRS-398 compliance with a simple setup.
Also available for manual use or in a motorized version including Smart Control Unit (SCU).
Used for Workflow
Commissioning and Annual QA RT,
Monthly QA RT

Precise dose measurement simplified
WP1D for use with CCU
Conduct your annual and periodic Machine QA
- Connect with your existing myQA Accept software for efficient measurement
- Easy, efficient setup and handling saves time vs. larger 3D water phantom
Automate PDDs
- Use the same process as Blue Phantom² or SMARTSCAN
Measure output factors
- Field class dose measurements acquired with the CCU
- Reference class dose measurements in combination with the Dose 1, Dose 2 or DOSE-X electrometer
Complete dose calibrations
- In combination with the Dose 1, Dose 2 or DOSE-X dosimeter
Motorized water phantom
The motorized water phantom including Smart Control Unit (SCU) allows you to adjust the measurement depth in steps of 0.1-100 mm. Up to 8 data sets (e.g., linacs) of 62 measurement depths each can be preset and stored in the SCU.
Technical specs
Motor | Precision DC motor |
Feedback | High linearity potentiometer |
Position resolution | 0.1 mm |
Position accuracy | Fulfills TG-51 and TRS-398 requirements |
Position reproducibility | +/- 0.1 mm |
Maximum scanning length | 250 mm |
Weight | 11 kg |
Tank size | 360 x 420 x 360 mm (outer dimensions) 340 x 400 x 350 mm (inner dimensions) |
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