Nuclear Associates
Step wedge penetrometer
O7-456
Per margrafdental.com:
An Aluminum Step Wedge enables every dental office to setup a simple and economical quality assurance program for clinical dental radiography. Aluminum Step Wedges can also be used in the calibration of x-ray machines, and are used as a quality assurance test in monitoring the film processing used in dental radiography. Aluminum Step Wedges are also used for measurement and analysis of x-ray beam quality. As in all tests, it is necessary to establish an acceptable baseline or standard for the x-ray unit’s performance.
