The BH3105 neutron dose equivalent meter is mainly used in nuclear facilities such as nuclear reactors, nuclear power plants, and nuclear submarines; Neutron radiation, neutron logging, nuclear waste disposal, neutron experiments, nuclear explosions, and neutron radiation dose monitoring in other situations where neutrons are present.

This instrument is a portable device for measuring neutron dose equivalent rate using digital display. It is controlled by a microcontroller and has strong sealing, lightweight and compact design, making it easy to use; High sensitivity and good anti gamma performance; Good energy response characteristics and wide range (seven orders of magnitude); Digital display with sound and light qualitative indication functions. This instrument complies with the International Electrotechnical Commission IEC1005 international standard.
This instrument adopts a new principle of neutron slowing detection and three-dimensional spatial energy response adjustment of cadmium rods. It uses a 6Li glass scintillation probe as the detector, which makes the instrument highly sensitive and has good resistance to gamma and neutron energy response characteristics.