- 21 -
resource CD.
* The International Commission on Radiological Protection, ICRP, is an
independent Registered Charity, established to advance for the public benefit the
science of radiological protection, in particular by providing recommendations and
guidance on all aspects of protection against ionizing radiation.
* The National Council on Radiation Protection and Measurements (NCRP) was
chartered by the U.S. Congress in 1964 as the National Council on Radiation
Protection and Measurements.
4.5 How to Use the TrueX Analyzer Safely
The TrueX analyzer is designed to be safe to operate provided that it is used in
accordance with manufacturers’ instructions. Under conditions of normal use,
monitored operators seldom receive a measurable dose and have not been known to
receive in excess of 10% of the annual occupational dose limits (a criterion that would
require monitoring under regulation in the U.S.). In addition to proper use of the
Beethor X3G Series, it is recommended that you follow these precautions to ensure
your safety and the safety of those around you.
4.5.1 Know where the beam is
The primary beam is a directed beam out of the front of the analyzer that can
have high dose rates. The secondary beam, or scattered beam, has much lower dose
rates.
4.5.2 The Shutter-Open Indicator Lights
When the lights are flashing, the primary beam is on, the shutter is open, and
radiation is being emitted from the front of the analyzer. (This does not include the
brief flash of the lights when first turning the analyzer on.)
4.5.3 Handle and Use with Respect
Avoid holding the front of the analyzer when the x-ray tube is energized and the
shutter is open. Never point the instrument at yourself or anyone else when the shutter
is open and the x-ray tube is energized. Never look into the path of the primary beam.
4.5.4 Follow a Radiation Protection Program
Your organization should establish, document, and follow a Radiation Protection
Program.
