NT8201 portable gamma spectrometer

Product Introduction

The NT8201 portable gamma spectrometer is mainly used for security checksAnti terrorism and pollution analysis at nuclear accident sites can measure gamma and neutron (optional) radiation doses, and the system has a built-in nuclide library that can automatically identify artificial and natural isotopes. The instrument is designed as an integrated unit. Flexible selection of different detectors or built-in multiple detectors, such as simultaneously selecting gamma detectors and neutron detectors, while measuring gamma spectra, gamma doses, and neutron doses. The instrument is fully digital, integrating detectors, amplifiers, multi-channel analyzers, power supplies, and touch screens. It has low power consumption, automatic peak stabilization, simple operation, and is easy to carry.
The instrument is equipped with a 2-inch NaI detector (standard), LaBr3 detector, neutron detector, and CZT semiconductor detector.

Technical Indicators:

-Energy range: 25keV-3MeV;

-Energy resolution: 7.4% (relative to)¹³⁷Cs）；

-Spectral analysis function: spectral smoothing, automatic peak searching;

-Battery: Lithium battery, with a continuous usage time of not less than 8 hours;

-Working temperature: -20 ℃~+50 ℃;

-1024 ADC channels, 4G channel count depth;

-Adapt to high gamma intensity environments;

-Embedded operating system touch screen, intuitive interface, simple operation;

-Automatic nuclide identification (nuclides specified by IAEA-2006);

-Can provide environmental dose rates;

-Equipped with energy scale function;

-Dose rate alarm, alarm threshold can be set, providing audible alarm and screen flashing alarm;

-It can be connected to a computer through USB communication or RS232 interface, and use client software for subsequent offline analysis, storage, editing, and printing;

-Optional wireless module, capable of remote control measurement;

-The instrument can store no less than 5000 energy spectra internally for subsequent offline analysis.