1. Portable design: Nuclear radiation detectors usually adopt a portable design, which is easy to carry and operate. The driver or staff can carry the instrument and use it in the scene where nuclear radiation needs to be detected. 2. Radiation detection of cover cabinets: Nuclear radiation detectors can be used to monitor radiation levels in enclosed spaces, such as suitcases, cabinets, goods, etc. It can quickly and accurately detect and measure nuclear radiation levels, and conduct security checks on objects carrying or storing radioactive materials. 3. Radiation detection: Nuclear radiation detectors can detect a variety of radiation, such as X-rays, -rays and -rays. It measures radiation dose rate and cumulative dose, providing detailed information on radioactive rays. 4. Personal dosimeter function: The nuclear radiation detector can also be used as a personal dosimeter to monitor and record the dose of personal exposure to radiation in real time. This is very important for those who have been exposed to radioactive environments for a long time, and can help them control their radiation exposure and protect their own safety. 5. Multiple detection modes: Nuclear radiation detectors usually have multiple detection modes, including real-time monitoring mode, alarm mode and data recording mode, etc. Users can choose the appropriate mode to use according to their needs to meet different detection requirements.