Abstract
A digital constancy meter which has been used in our institution uses a plane-parallel chamber for daily morning output checks of treatment machines. After exposure, the user has to enter the treatment room to obtain the charge reading and reset the meter for the next reading. To avoid this extra step and save time, a remote reset circuit which includes a light-dependent-resistor (LDR), was built into the meter. When the room light is turned off (or dimmed) from the console, the light-dependent-resistor will trigger a circuit which will reset the meter.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: International Journal of Radiation Oncology, Biology, Physics
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
