Do you need a system that can quickly perform gamma-ray analysis anywhere in an emergency? Consider the Quant4 GR1.
In emergencies, the time lost in transporting sampled materials to a well-equipped lab for analysis and the risk of contamination of the lab and exposure to workers due to bringing unknown samples into the lab must be minimized. Quant4 GR1 is a gamma-ray analysis device equipped with the KromeK company's CZT detector GR1+, which has already proven effective in many field sites, research institutions, and universities. The room-temperature semiconductor detector allows for measurements without waiting time or even while in transit. While its energy resolution and efficiency do not match the top-tier Ge semiconductor detectors, its high resolution of less than 2% FWHM (at 662 keV) enables it to handle many nuclides in the field.
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basic information
Detector Resolution: Below 2% (at 662 keV) Energy Range: 30 keV - 3 MeV MCA: 4096 channel MCA Weight: Approximately 22 kg Dimension: 300 mm φ x 210 mm (H) excluding protrusions Shield: 10 mm Pb, 3 mm Cu
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Applications/Examples of results
- Emergency site analysis - Environmental monitoring - Waste disposal etc. For inquiries, please contact niki__sales@nikiglass.com.
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Niki Kogei Co., Ltd. imports and sells various products, including radiation measurement devices, X-ray non-destructive testing equipment, goniometers, X-ray optical instruments, as well as refrigeration units and bio-sample coolers.



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