Hiraysi Automation Technology Co., Ltd.Professional productionAir tightness detectoris a manufacturer of air tightness precision detectors that independently develops, produces, sells, and provides after-sales and service services.Leading the industry in air tightness testing and leading other domestic brands.We have rich industry experience and first-class after-sales service, and have received unanimous praise from customers at home and abroad.Precision produced by Hai Ruisi Automation TechnologyAir tightness detectorIt is widely used in small household appliances industry, valve and pipe fittings industry, communication base station equipment, medical equipment, wire waterproofing, air tightness testing of outdoor monitoring products, aluminum alloy die-casting products, welding products, and other products that require waterproofing and dustproofing.    

Regarding air tightness testing, we have mature testing experience and can make solutions to satisfy customers according to various requirements and working conditions put forward by different customers.We are where we are today because our customers trust usAir tightness detectorHave confidence that it is produced by Hai RuisiAir tightness detector: 1. Equipped with high-sensitivity sensors imported from the United States and American Fairchild precision pressure regulating valves, the test accuracy can reach 0.03pa.

2. 24-bit A/D conversion, 32-bit CPU operation, programmable PLC.3. Extremely small internal volume, ensuring maximum safetyAir tightness detectorstability.For example: a manufacturer of plastic products came to us before. Their engineers told us that due to the characteristics of their products, they cannot be tested in water. In order to test them, they must find a way to seal the products. They have approached several companies to do this.Air tightness detectorNone of the manufacturers have provided a testing solution that satisfies them.

Finally, they came to us with the attitude of giving it a try. After our engineers saw their samples and understood their air tightness testing requirements, it was indeed difficult.If it’s difficult, give up. Of course we won’t. The purpose of our company is: we can do what others can do; we can also do what others can’t do.If it's difficult, conquer it. We ended up trying it many times and failed many times.We looked for reasons in various aspects, and then a colleague asked: Maybe we went in the wrong direction? We can seal it from the outside (that is, make a sealed mold).

After changing the method, the air tightness requirements of the customer were fully met. We immediately informed the customer, and they promptly arranged for engineers and technicians to come over and conduct air tightness testing on site. The final test results were consistent with the customer's requirements, and they were very happy.After negotiation, it was reachedAir tightness detectorintention to cooperate.The next day, the purchase order was placed.