Earthquake is one of the most devastating natural disasters. In the face of this kind of natural phenomenon, although we have no way to prevent the disaster,howeverIf people find the earthquake early and leave early, the death rate will be greatly reduced.Therefore, the emergence of seismic wave detector has brought great benefits to mankind.
Test mold of seismic wave detector
We know that earthquakes are often accompanied by bad weather, if the seismic wave detector fails due to water, it will cause very serious consequences. Therefore, the seismic wave detector must be waterproof detection, but also need to meet the requirementsIP68Waterproof grade can be used safely.
Products to be tested and testing equipment
Hereis has experience in waterproof detection of seismic wave detectors. Let's share with you the following equipment and solutions for airtight waterproof detection of seismic wave detectors
Equipment used: HarrisHCClassic series of airtight waterproof testing equipment
Solution: indirect test method, according to the shape and structure of the seismic wave detector design mold, put the seismic wave detector into the mold, press start, after the construction of the upper mold, press down to seal the seismic wave detector, the instrument into the test program, first inflate the seismic wave detector, the air inlet pressure151KPA, intake time10SVoltage stabilizing time15S, test time5SThe instrument detects the leakage of the seismic wave detector by monitoring the change of the air pressure inside the mold, and automatically determines the leakage value of the seismic wave detector that exceeds the upper limit of the leakage value or fails to reach the test pressure according to the set parametersNG。
Technical parameters of hermetic waterproof testing equipment
HarrisHCClassic series of airtight waterproof testing equipmentIt can not only ensure the accuracy of the measurement results, but also pass the testTesting equipmentGood sealing and water proofing are achieved.At present, this product has been widely used in manufacturers of seismic wave detectors,It has been highly praised by many customers。
HarrisHCClassic series of airtight waterproof testing equipment
Hailisi technology, a professional R & D manufacturer of air tightness and waterproof testing equipment, is an old brand.Adhering to the pursuit of excellence in the service concept, from design and development to production and manufacturing, with professional technology and quality, service in various industries.