Quant GR1 shielded portable laboratory
The Quant for GR1 is a gamma detector solution for mobile laboratory radionuclide analysis. Originally built for EDF to fit inside their vans to allow them to make radioactivity measurements in the field. This pressure cooker sized unit is designed for measuring the activity of radionuclides in filters, filter papers, or samples in beakers. It comes with an optimised and integrated lead/copper shield that enables operation in both a standard and raised background.
The low power, small form factor, reliability, and no requirement for cooling, enable measurements of various configurations of samples, without the need for time-consuming transport back to an offsite laboratory.
The unit can be fitted with any of the GR1 family of CZT-based detectors. It provides less than 2% energy resolution at room temperature, beating any conventional scintillator detector. The Quant allows clear separation of gamma peaks within complex mixed radionuclide samples for accurate quantification of individual radionuclides without the need for chemical separation.