The TO HVL filter stand is designed for use with any X-ray system. This test object when used with an appropriate set of Al filters and a multi-meter allows to test the half value layer (HVL) of their x-ray system.
•Adjustable height; four options – 30, 35, 45 and 50 cm FID, to suit a range of modalities
•Quick central alignment check
•Detector recess in base