What instrument can detect radiation, please?
Hand-held radiation monitors are generally used, but only one of these is the following:Storage type portable beta gamma X multifunctional radioactivity detectorModel: R280 origin: GermanyGerman COLY company 2010 R280 type handheld storage beta, gamma, X multi-function radioactive detector to provide you with fast,Accurate and convenient means of radiation inspection. The utility model can be used for measuring the radiation dose rate and can also be used for surface pollution measurement, and the product adopts a nuclear radiation sensor manufactured by the American Standard Bureau, which is the best performance on the market at present
Formaldehyde is an organic compound, and radiation is a field energy, the two can not be confused. Radioactive materials are usually found in stone and ceramic materials, while formaldehyde is mainly found in paint, glue, wood and other materials.
If I remember correctly, the Geiger counter was designed to measure ionizing radiation.