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Radalink AirCat Specifications

See also: Service Details

AirCat Specificaitons

Radiation Detected:

Radon-222 Alpha


Pulsed ionization chamber

Dynamic Range:

< 0.5 to 2500 pCi/l

Unit of Measure:

Picocuries per liter of air


0.42 CPM Per pCi/l


< 0.008 CPM

Operating Mode:

Passive air diffusion

Data Storage:

120 one-hour data points (5 days)

Temperature Sensor:

Range of 0-122 degrees fahrenheit

Barometric Pressure:

Range of 0-38 inches of mercury

Relative Humidity:

Range of 10-90% non-condensing

Built-in Check Source:

Routine performance check before every test (yield of 10,000 CPM)

AC Power Indicator:

LED and audible alert


Proprietary app for any Bluetooth capable devices running Windows or Android operating systems

External Output:

Bluetooth connection

Power Supply:

Use 12V/120V AC/DC Adaptor
Or 12V 1.2 Ah Rechargeable Battery
(120 Hr. Operating Capacity)


6.75 in. wide, 3.875 in. deep, 4.25 in. high


2.6 pounds

NRPP Device Number:

(Analytical Provider: 101381-AL Radalink)

NRSB Device Number:

(Lab Certification Number: ARL1101)


AirCat Features

  • hourly record of radon, temperature, relative humidity and barometric pressure
  • 12-hour delay option for cases when environment was not closed prior to test **
  • 24-hour delay option to meet 24-hour minimum mitigation operation **
  • built-in check source feature performs routine instrument performance check before every test *
  • 20-second data retreival via Bluetooth, and upload via secure internet connection
  • powered by either AC adaptor or battery
  • tripod compatible
  • comes with carrying case

* per EPA CRM device protocol
** per EPA testing protocol