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Inspection of metal detection capabilities
Inspection of metal detection capabilities

Select the same metal samples to detect the airport baggage scan, omitting the smaller the better. Metal detection ability is a sign of a China baggage inspection manufacturer's technical force, good manufacturers of detection of non-ferrous and ferrous metals were able to do the same, and good stability under the conditions of smaller metal detection, sensitivity control is very clear. Poor quality walk-through metal detectors, if we adjust the sensitivity slightly higher, it didn't bring anything through the alarm, sensitivity is slightly down, a large metal object through to the police. This type of gate is due to internal circuit design for poor performance, not linear control causes cannot be used. Electromagnetic radiation safety certification Many household appliances such as mobile phones, walkie-talkies, microwave oven, electric stove, TV, electromagnetic wave radiation to the surrounding space, through the metal detector gate there is a similar situation. Electro-magneticbaggage inspection measurement for range of electromagnetic waves, when magnetic flux density exceeds a certain value, it will do harm to human’s body. Therefore, speed up the development of industry standards, implementation must be strengthened, strengthen supervision over the market, strict compulsory certification and conformity assessment, not only traditional security certification, certification of product-specific performance (such as a metal detector, magnetic induction intensity of radiation impact on the physical health and safety, and waterproof, etc). Raise the threshold of production and access to markets standardize product promotion, against false advertising to create an orderly market competition and representation of employees’ manufacturers of x-ray baggage scanner responsibility.