The BW-JDM290H multifunctional radiation detector adopts a split design, which includes a main unit, a surface contamination probe, a high-dose GM detector, a long rod, and a portable bag. By matching the main unit with different types of detectors, it can measure different types of radioactive rays such as gamma, neutron, alpha, and beta. Suitable for emergency response, customs, environmental protection, military and other related fields.The product adopts a modular design, with the main components and modules using plug-in design, which is easy to install and disassemble, and easy to use, maintain and repair....