[FAQ] What radiation electronic security gate principle electronic security gate is? There is radiation? How much radiation. How many times is safe ANS:? A safe door emits electromagnetic waves to the other side, when a metal object will be cut by (hinder) electromagnetic waves from one end to the other end, leading security door alarm. Radiation, but very, very small amount, basically harmless to humans! We work through the security door several times a day, so you will do well! ! Radiation is good to drink milk! ! ! Supermarkets, bookstores and other security gate radiation will affect pregnant women do?
ANS: security doors are now multi-purpose electromagnetic fields, radiation dose, although higher than the national average dose prescribed some, but overall frequency is safe for humans, usually not more than six minutes of continuous stay in such a situation, the body will not affect the formation of . Pregnant women also should not be too tight, airport security gates and outside the security gate, like most, does not form a noxious radiation. Will the factory to force pregnant women through security gates legal? That thing is said to be hazardous!
ANS: From a technical perspective, a qualified radiation security gate or handheld device will not cause a greater impact than the hospital when similar devices. And in fact, due to the short duration of action, harm may be more weak. All qualified security equipment are in line with the relevant provisions, not to say that there is no little influence, but to confirm the impact of the weak enough to be ignored (unless you spend all day with the same security personnel guarding the operation of the machine) in medicine. Security gate on the phone there is?
ANS: on the phone did not harm, but it is best to put a cell phone, because the security door to detect metal may increase after the transmit power, which is not good for the human body. Pregnant women can live airport security gates it? With a baby on a business trip recently, when the security door with a baby after a security check, come back to listen to the airport security gate acquaintances say that X-rays door, the airport has a special love for pregnant women and the sick and elderly through the channel, and but because no experience, so I can not pay attention, now listen to acquaintances say, can not help but be very worried, according to the security gate had two X-rays will not be harmful to the baby.