The Next-generation "Geiger counter"

Radiacode is a next-generation "Geiger counter" that radically transforms the concept of detecting nuclear radiation. This device features Energy Compensation of the dose rate, allowing for equally precise measurement of both high-energy gamma radiation and low-energy X-rays. Measurement is conducted simultaneously in two channels: dose rate in microsieverts and impulses in CPS. In other words, one channel displays radiation intensity, while the other reflects the impact on living organisms.

Different isotopes and radiation sources affect organisms differently. Radiacode can recognize their energy and display accurate data regarding dose exposure. Importantly, for both CPS and μSv measurements, there is an alarm system that you can configure according to your preferences.

Furthermore, it holds significant importance if you happen to be in regions affected by the aftermath of the Chernobyl rains in 1986, as well as areas affected by nuclear tests and accidents. This impact extends to specific regions across Eastern, Western, and Northern Europe, the United States, Japan, Ukraine, Belarus, and Russia. The consumption of certain locally grown products from these lands could continue to pose health risks for the next 30 to 100 years, due to the presence of Cs-137 in these organic materials.

Every device has individual temperature calibration, ensuring consistent spectral recording even under significant temperature variations. The accuracy of the spectrum will be maintained regardless of temperature fluctuations. The spectrum resolution for Cs-137 is 8.2% ±0.4% Full Width at Half Maximum (FWHM), comparable to high-end laboratory equipment. For optimal visualization, you can view the spectrum chart on a Bluetooth-connected smartphone or PC.

Isotope Identification

Gamma spectrometry is a standout feature of Radiacode, making it a breakthrough in the realm of radiation detectors. Previously accessible only with costly laboratory equipment, this capability now fits into a pocket-sized device weighing just 67 grams. Now, you can identify radiation sources, whether its Radium-226, Cesium-137, Thorium-232, Am-241, or a number of other isotopes. This is fascinating from a scientific perspective, as it immerses you in the mysterious world of nuclear physics and provides insight into the invisible matter around us. Study radiation sources, formulate hypotheses, engage in discussions within our communities of like-minded individuals, and make discoveries. It also has a vital practical applications. From a safety standpoint, this is essential. If you detect isotopes like Radium-226, Cesium-137, or Americium in an urban environment, its a reason to alert emergency services.

Radiation Mapping

Radiacodes captivating feature is its ability to record radiation measurements on Google Maps or OpenStreetMap (OSM) when synchronized with a smartphone via Bluetooth. The device automatically captures radiation levels at user-defined intervals, creating a track composed of colored points on the map. The color of the track represents the radiation level at the corresponding location: shades of red signify higher levels, yellow indicates moderate levels, and blue and green show lower levels. This color-coding is as straightforward as a traffic light system. Additionally, you have the option to customize your own color palettes. You can also export your maps to share with other Radiacode users or import their maps directly into your application. Radiacode is your “sixth sense” in the world of radiation. You will discover places with elevated or reduced radiation levels, which may indicate interesting and unusual phenomena or objects.

Food Activity Monitoring

Radiacode has a specialized mode for measuring the presence of Cesium-137 in food products. Cesium-137 is the most common nuclear isotope worldwide, settling across large areas of our planet after numerous nuclear tests in the USA and USSR, as well as several nuclear accidents, including Chernobyl. Winds and rains have carried Cesium-137 over vast distances, and traces of it can even be found in Africa and Antarctica. The issue with Cesium-137 is that its a synthetic isotope, never found in nature prior to its creation by humans. Living organisms mistake it for elements used in building organic tissues. Once it enters the human or animal body, it accumulates in the muscles, heart, and liver, where it can potentially remain throughout ones lifetime.

Spectrogram Functionality

A spectrogram is a collection of gamma spectra recorded at specified time intervals, presented as a colored array capable of storing thousands of spectra. Dont worry, the recording is done automatically, continuously, and essentially without user involvement but can be extremely useful in various situations. This mode assists in identifying the source of radiation if your alarm system suddenly starts and goes off, but you cannot immediately determine its cause. As an example, it is quite possible to identify the radiation source as individuals who have undergone radioisotope therapy or contrast imaging pass by. Typically, these individuals trigger the alarm briefly as they pass, after which the background radiation levels quickly return to normal, leaving the user seriously concerned about the reasons for the devices activation. In this case, the spectrogram operating in the background mode is likely to provide an explanation, having had time to record data about the event. By examining the recorded spectrogram at a convenient time, the user may discover that the source of the short-lived radiation spike was, for example, Technetium-99m.