Home > First Aid Kit / Survival Kit > Detectors, Radiation, Gas, Alcohol > Radiation Detectors, Monitors and Alarms > The Sentry - Personal Alarming Dosimeter and Rate Meter

The Sentry - Personal Alarming Dosimeter and Rate Meter

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

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

SHIPPING TIMES:

Most, but not all orders leave our warehouse within 1-7 business days. Allow time from the day we ship for UPS or the USPS to deliver it to you from Upstate NY. Please call for rush orders before 2:00 Eastern time. That means that some items, to some locations could take two weeks or more. Remember, we're a 50 year old family run business, so feel free to call us for a rush. We can get most of our items out the same day and use next day air and get it to you tomorrow, but you need to call before 2:00 Eastern time.

— Please click for 2009 Clothing Size Charts —