Radiation Area Monitors can offer a wide range of protection against potential radiation exposure in your laboratory or facility. In order to find the best model for your application, we’ve included a comparison table below. Most of our Radiation Area Monitors come with an external probe option to provide flexibility in the install. All of them come with free software to setup text and email alerts and monitor every area monitor on your network. From the more sensitive models our scintillation based models to the general GM applications, we have you covered. Of course, we also have custom probe options available if none of the typical configurations don’t meet your needs. Just tell us about your application and we can recommend the best probe options for your needs.

Model	Operating Range	Probe Type	Sensitivity (137 Cs)	Energy Range	Max Cable Length
Scintillation
AM-1X1	1 µR/hr to 10 mR/hr (0 µSv/hr – 0.1 mSv/hr)	1X1 Nal(Tl) Crystal	>18,000 CPM/mR/hr Very Sensitive Good for Low Level Applications	30 KeV – 2 MeV	50 ft
AM-1X1-EXT
AM-1X1-BOX
AM-2X2-EXT	0.1 µR/hr to 2 mR/hr (0 – 20 µSv/hr)	2X2 Nal(Tl) Crystal	>90,000 CPM/mR/hr Most Sensitive Best for Low Level Applications
AM-2X2-BOX
Geiger Müller
AM-7128	15 µR/hr – 200 mR/hr (0.2 – 2000 µSv/hr)	Halogen-quenched Geiger Müller Tube	18 cps/mR/hr 90 MicroSec Dead-Time	> 40 KeV	150 ft
AM-7128-EXT
AM-71313	0.1 to 1500 mR/hr (0.1 – 15,000 µSv/hr)		7.5 cps/mR/hr 45 MicroSec Dead-Time
AM-71313-EXT
AM-7149	0.2 – 16,000 mR/hr (2.0 – 160,000 µSv/hr)		1.5 cps/mR/hr 15 MicroSec Dead-Time	> 30 Kev
AM-7149-EXT

The Radiation Alert® Area Monitor is one of the most ...

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Radiation Area Monitor Comparison

AM-7149 Radiation Area Monitor

AM-71313 Radiation Area Monitor

AM-7128 Radiation Area Monitor

AM-2X2 Radiation Area Monitor

AM-1X1 Radiation Area Monitor