Differences Between Radiacode Models 103 and 103G

The Radiacode models 103 and 103G are advanced devices designed for radiation detection and spectroscopy. While they share many features, there are key differences that set them apart:

1. Spectral Resolution:

• Radiacode 103G: Offers a superior spectral resolution of 7.4% ± 0.3% FWHM (Full Width at Half Maximum).
• Radiacode 103: Has a spectral resolution of 8.4% ± 0.3% FWHM.
• Benefit: The improved resolution of the 103G model enhances isotope identification and allows for faster accumulation of spectra with sufficient statistical accuracy.

2. Sensitivity to High-Energy Radiation:

• Higher Density GAGG Crystal: The 103G model utilizes a GAGG (Gadolinium Aluminum Gallium Garnet) crystal, which has a higher density compared to the crystal used in the 103 model.
• Increased Sensitivity: This results in the device being approximately 1.5 times more sensitive to high-energy radiation.
• Benefit: Enhanced sensitivity improves detection capabilities for high-energy gamma rays, making the device more effective in various applications.

3. Luminosity Characteristics:

• Improved Luminosity: The GAGG crystal in the 103G model exhibits better luminosity properties.
• Future Enhancements: Due to these improved characteristics, there are plans to raise the upper limit of measurable energy levels in upcoming software updates for the 103G model.
• Benefit: Users can expect extended measurement ranges and enhanced performance in future firmware releases.

By understanding these differences, you can select the Radiacode model that best suits your specific needs in radiation detection and spectroscopy.