What radiation does the X-ray machine in food industry have on human body?
I work as an X-ray machine, and there are standards in the industry. Every country is different, and the US FDA stipulates that it is 0.5mr/hr (millilens/hour).
Chinese regulations: 1 μSv/H (microsieverts/hour).
The conversion formula is: 1mr/hr= 10μSv/H, so it is 5μSv/H in the United States and 1μSv/H in China.
This is the rule of all X-ray industries, which can only be lower than and cannot be exceeded.