A 21 step aluminium wedge for determination of the dose reproducibility and sensitometric curve shape, speed and mid-gradient of X-Ray screen-film radiography systems.
Technical data (can be modified to customer specifications):
- dimensions: 231 x 110 x 31.5 mm
- 21 steps with a width of 11 mm
- 1.5 mm graduation per step
- made of a highest purity aluminium
- copper numbers marking each step
- other sizes of step wedges upon request
Product features:
- complies with:
– IEC 61223-3-1
- CE certified
- the manual provides detailed guidelines for carrying out each test, results assessment and registration