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Portable high-purity Ge semiconductor detector measurement and analysis system. It is compact, lightweight, and offers excellent mobility and high performance.
NitroSPEC is a portable high-purity Ge semiconductor detector (liquid nitrogen cooled). NitroSPEC is equipped with all the electronics necessary for using the Ge detector, as well as a controller for measurement control. Spectral data can be checked in real-time on-site.
Visualization of radiochemical separation processes
The NP Imager monitors the position and distribution of multiple isotopes over time, allowing radiochemists and technicians to observe the separation process in real-time. In the process shown here, the NP Imager measured the separation of Lu-177 and Yb-175 in the column over three and a half hours using a 10-minute exposure. It is clear when Yb-175 was removed from the column, enabling the radiochemist to know when to collect the desired Lu-177.
A small, lightweight, high-resolution semiconductor detector for gamma rays that can be used at room temperature, for quality inspection of radioactive drugs, nuclear physics research, and decommissioning.
The GR1 is a gamma-ray detector that uses a large-volume CdZnTe semiconductor detector measuring 10x10x10mm. It is compact and lightweight, approximately 25x25x63mm (60g), yet it is a complete gamma-ray spectrometer with an integrated 4k channel MCA. While the energy resolution (FWHM) of a typical NaI(Tl) scintillation detector is about 7%, the GR1 has a high energy discrimination capability of less than 2.5% (at 662 keV). Additionally, it does not require cooling to liquid nitrogen temperatures like Ge semiconductor detectors, making it ready for use at any time without incurring running costs. Operation is simple; you can start measuring immediately by connecting the GR1 to a PC (Windows 10 or higher) using a commercially available USB cable. A basic control program is provided free of charge. The GR1 can perform spectral measurements with excellent energy resolution even under high dose rates of approximately 1 mSv/hr.
