Nuclear Plant Journal, May-June 2008
Nuclear Plant Journal, May-June 2008
Nuclear Plant Journal, May-June 2008
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Auto Transmission Factor<br />
Calibration Screen<br />
The Cronos-11<br />
The Cronos-4<br />
The Cronos Gamma Object/Tool Monitors<br />
CANBERRA is pleased to announce the addition of the<br />
Cronos-4 and Cronos-11 Gamma Object/Tool Monitors<br />
to our suite of advanced personnel contamination<br />
monitors. The Cronos monitors join our industry<br />
standard Argos and GEM Whole Body Monitors and<br />
Sirius Hand and Foot Monitors. Built on our established<br />
GEM Gamma Exit Monitor technology and with input<br />
from a wide variety of our customers, Cronos is the<br />
monitor you need in your facility for high through-put,<br />
durability and ease of operation.<br />
Both Cronos models have high sample capacity to<br />
accommodate larger items (or a larger number of items)<br />
than typical units in use today. The Cronos-4 has a<br />
129-liter internal volume (twice that of other units), and<br />
the Cronos-11 has a volume two and a half times larger<br />
than the Cronos-4 at 325 liters.<br />
With six large plastic detectors surrounding the sample<br />
on all sides, both Cronos models offer minimum<br />
detectable activities (MDAs) comparable to much smaller<br />
units as well as a uniform efficiency response.<br />
The CANBERRA personnel contamination monitor family.<br />
GEM Gamma Exit Monitor<br />
Sirius Hand<br />
and Foot<br />
Monitor<br />
Argos<br />
Whole<br />
Body<br />
Monitor<br />
Other standard Cronos features for long life, optimum<br />
performance and simple installation/use include:<br />
> Lead shielding - 25 mm (1 in.)<br />
– on all sides and an option for<br />
another 25 mm of lead shielding<br />
> All shielding in removable ingots<br />
for ease of installation and safe<br />
transport<br />
> Heavy duty casters with selfleveling<br />
feet and integrated fork<br />
lift channels for easy placement<br />
> Sturdy hinges with truss and<br />
roller bearings on doors<br />
> USB ® , Ethernet and parallel<br />
interfaces<br />
> Single and dual door (passthrough)<br />
operation<br />
You spoke. We listened. Now you can take advantage of<br />
the results! Contact CANBERRA to learn more about the<br />
Cronos-4 and Cronos-11 Gamma Object/Tool Monitors.<br />
www.canberra.com<br />
> Built-in weighing scale, up to<br />
100 kg, with removable scale<br />
tray for cleaning<br />
> Use of same software for<br />
operation and reports as in<br />
Argos, GEM and Sirius monitors<br />
to simplify training<br />
> Software includes capability for<br />
calibration versus weight and<br />
user-definable transmission<br />
correction factors for specific<br />
activity determination<br />
> Compatible with optional<br />
CRemote Centralized Remote<br />
Control Software for system<br />
management from anywhere on<br />
the network<br />
Canberra Industries, Inc.<br />
800 Research Parkway – Meriden, CT 06450 U.S.A.<br />
Tel: (203) 238-2351 – Toll free: 1-800-243-4422<br />
Fax: (203) 235-1347<br />
Circle 103 on Reader Service Form<br />
Canberra Industries, Inc. is an AREVA company. The AREVA Group, worldwide leader in nuclear power.