CaliberMRI – mini quantitative MRI phantom
The CaliberMRI Mini System Phantom is the Model 136 phantom in the System family, intended to support quantitative MRI work in a mini format.
Typical use
Suitable for teams that need a compact physical reference for quantitative MRI protocols, quality-control workflows and performance comparison, while validating local compatibility, protocols and clinical use for each project.
Key points
- Publicly identified by CaliberMRI as Mini System 136 / Mini System Phantom.
- The official page lists 42 NIST-traceable T1, T2 and proton-density contrast spheres.
- The source mentions 15 fiducial spheres for spatial-distortion assessment.
- Includes a 4 x 4 resolution pattern and a reference to the CaliberMRI MR-Readable Thermometer.
- The public Model 136 spec sheet is used only as factual support, without adding clinical, regulatory, stock or delivery claims.
Official sources
Information basis
Official public CaliberMRI product page and public Model 136 spec-sheet link. Interphysix copy is original and conservative.











