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Mission Area Radiation Detector
Radiation Detector

Large cesium iodide scintillation (CsI) crystal


D-tect Sensor Net, Wi-Fi, Ethernet, USB

Energy Range 59 keV - 2 MeV
Display Optional bright LCD display
Battery Back-Up Lithium Ion
Power 110/240V AC, 50/60Hz
Response Time <1 Second
Dose Rate Range 1 - 100 mrem/hr
Dose Rate Linear Error +/-10%
Units mrems/hr, µSv/hr, cps
Calibration Automatic

5.97" x 5.92" x 1.75"

(15.2 cm x 15 cm x 4.4 cm)


Under 1 lb (0.45 kg)

Environment IP65 rated for indoor/ outdoor operation


rad-DX: mesh networked radiation detector smartphone scintillation


rad-DX: mesh networked radiation detector smartphone scintillation

The Rad-DX operates on the new D-tect Sensor Net - an automatic communication network that allows users to monitor a full network of Rad-DXs as long as they are in range of a single Rad-DX system! The Rad-DX units will automatically form an intelligent, self-healing mesh network, allowing them to be constantly connected to each other as well as to the user network.

Like the rest of the D-tect radiation products, a sensitive scintillation detector allows the Rad-DX to detect even faint sources of radiation within 1 second.

Each Rad-DX can be controlled and monitored by a PC on the network or across the internet on any Tablet or remote PC. All communication is protected through 128-bit encryption. Monitoring can be real-time or past event logs can be reviewed. Monitor Rad-DXs on floor plan or map displays providing an intuitive understanding of the location of a radioactive source. Dose rates can be viewed in multiple graph formats.

There are several supporting products that help make the Rad-DX a robust radiation detection solution. For more information about these accessories, see our Rad-DX products page.

For more information about Rad-DX's, click here for the Rad-DX Brochure.

To set up your DX Account, visit this page.

This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit. (


D-tect Products - Rugged, Sensitive & Easy to Use - Radiation Detectors and Chemical Identifiers


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Handheld Radiation Detector


Vehicle-Mounted Radiation Detector


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