What is a security equipment owner?Why do security equipment need sealing testing?What is its purpose?What are the main security equipment that need to be tested for sealing?What kind of air tightness testing equipment is better?

First of all, we need to understand the type of security product in order to determine its waterproof detection plan based on its type.

Security products are mainly divided into broad categories:

• 1. Alarm system video surveillance equipment: such as hard disk recording and transmission equipment, surveillance cameras.
• 2. Alarm system entrance and exit control equipment: such as target identification, information processing, control, and execution equipment and systems
• 3. Car anti-theft alarm system: such as vehicle anti-theft alarm equipment and vehicle anti-theft alarm networking system
• 4. Anti-theft alarm controller: such as wired and wireless anti-theft alarm control, transmission, display, storage and other equipment
• 5. Intrusion detectors: such as active infrared intrusion detectors, passive infrared intrusion detectors, microwave intrusion detectors, microwave and passive infrared intrusion detectors, ultrasonic intrusion detectors, vibration intrusion detectors, magnetic switch intrusion detectors, ultrasonic and passive infrared intrusion detectors.
• 6. Apartment intercom system: such as various visual and non-visual apartment intercom equipment and systems.
• 7. Mechanical anti-theft locks: Special locks used for anti-theft security doors, vault doors, anti-theft safes (cabinets), and motor vehicle anti-theft.
• 8. Anti-theft safes: such as anti-theft safes, anti-theft safes, and portable anti-theft safes.
• 9. Bulletproof composite glass: such as bulletproof and break-proof
• 10. Anti-theft security doors: such as anti-theft security doors, electronically controlled security doors for building apartments, and vault doors

The main function of security equipment is to prevent problems before they occur.Protect people's personal safety and property safety, and play a real-time monitoring and long-term effective protection role.Since most security equipment is electronically integrated, the most feared factors for electronic products are water and dust. Because of these two uncertain factors, there are more than tens of thousands of personal injuries or real property losses caused by security equipment every year.Most security equipment are used outdoors or are easily exposed to water.For example, outdoor security surveillance cameras, the antenna part of wireless anti-theft devices, and electronic alarms are all the soul components of security products and must be waterproof and dustproof.

For example, it is very necessary to conduct waterproof testing for the top six categories of security products.and seal testing.These products inevitably do not come into contact with water. Once they come into contact with water, they may be damaged, and they will not be able to achieve the security function and lose the role of security products.Nowadays, as the flow of people increases, the environment continues to deteriorate, and there is more and more dust. If the security product is not sealed well, dust will enter and affect the service life of the security product. It is also very necessary to use sealing testing of security products. A good sealing test can greatly improve the quality and life of the product.

So what waterproof testing and sealing testing method should be used?

Most of the popular waterproof testing and sealing testing methods on the market use the air tightness testing method?The air tightness testing method uses compressed air as its testing equipment, which will not cause damage to the product and is non-destructive.Air tightness detectordevice.Since compressed air is used, the air has no viscosity, so it will not cause secondary pollution.And because of waterproof testing,Seal detectionThe demand for leakage detection and IP waterproof level testing is constantly increasing. Many airtight leakage detection manufacturers have emerged on the market. The most obvious ones areShenzhen Hiraysi Automation TechnologyThe air tightness leak detector has a system that integrates both positive and negative pressure testing methods, and can develop testing plans as needed.

The main method for waterproof testing and sealing testing of security products is to make a relatively sealed tooling based on the size of the product, then put the security product into the tooling, connect it to clean compressed air, and turn on the switch of the air tightness leak detector. The tester will inject a certain amount of gas into the tooling, then feel the pressure change of the compressed air, calculate the amount of air leakage, and finally obtain the IP waterproof rating and relative sealing performance of the security product based on the amount of leakage.