Need Assistance? Call us at 03 5636 6732


Send Your Inquiry:

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 the medical physicist or radiographer to test the half value layer (HVL) of their x-ray system. TO HVL has been designed in accordance with the IEC 60601-1-3 standard and features the following test details: -Adjustable height; four options ¨C 30, 35, 45 and 50 cm FID, to suit a range of modalities -Quick central alignment check -Detector recess in base TO HVL is supplied in a protective carry case.

External Resources:



Leeds Test Objects Ltd?

Manufacturer Country


Scroll to Top

The content of the pages describing medical devices found in this website is intended solely for Healthcare professionals, not for general public.