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Sentry - Personal Alarming Dosimeter and Rate
Meter |
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The Radiation Alert® Sentry is a Personal Alarming Dosimeter
/ Ratemeter designed to ensure the safety of personnel
that work in occupations with potential x-ray or gamma
exposure.
The pocket sized unit has built in memory for recording
data points for tracking accumulated exposure. The
Sentry Software option enables you to generate incident
reconstruction for analysis. The software also permits
you to easily set the vibrating and audio alert
to your desired levels for dose and dose rate.
Use the audio switch to choose between audible
clicks or a discreet silent mode that can be augmented
with the use of headphones.
Specifications
| Detector
Uncompensated GM Tube
Switch Functions
• Audible Clicks On/Off
• Off
• Vibrate and Audible Alert
• Audible Only Alert
Operating Range
Dose Rate: .1 - 15 R/hr
Dose: .1 - 15 R/hr
Accumulated Dose: .1 - 65 R
Dose Rate Linearity
Better than ±15% up to 15 R
Energy Response
Down to 30 KeV
Gamma Sensitivity
1.5 cps/mR/hr referenced to Co-60
Audible Alarms
90db @ 1 ft.
• accumulated dose
• dose rate
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Alarm Thresholds
Dose Alarm Default 500 mR
Rate Alarm Default .5 R/hr
Alarm and warning levels are user selectable
with
Optional Sentry Software.
Connectors
Headphone Connector, Internal Serial Header
connector (cable comes w/ Optional Sentry
Software).
Power Requirements
9 Volt Battery. Typical battery life is 1500
hrs at background.
Temperature Range
-20° - + 50° C (-4° - +122°
F)
Weight
4.8 oz. with Battery (3.2 oz w/o battery)
8.3 oz w/ Xtreme Boot
Size
3.8 x 2.4 x 1 in (96.5 x 70 x 25.4 mm)
Includes
Carrying Case |
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(Click on Response Curve for
Larger Image) |
SentryCom Software
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| (Click the screen capture above
for a larger view) |
Pictured to the right, the optional Sentry Com Software
enables you to set the values for dose and dose rate
alarms and warnings, set the Cal Factor, and the data
logging frequency. It also allows the user to download
the accumulated dose data, which includes time and
date stamp, exposure, and power cycle identifiers
(shows all zeros for data point when unit is turned
off and on) for analysis.
Accessories
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Sentry Software |
Xtreme Boot |
Support
Operation
Manual | Quick
Specs
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RADIATION
ALERT® Quality Handheld
Detectors are engineered to be reliable,
simple to use, affordably priced and made
in the USA. For ordering and pricing,
Call 1-800-293-5759. |
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S.E. International, Inc.
P.O. Box 39, 436 Farm Rd. Summertown, TN 38483-0039,
USA
Phone: 931-964-3561 / 1-800-293-5759 Fax:
931-964-3564 radiationinfo@seintl.com
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