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Industry News

True Water Leak Detector

IPX9 can also be measured! Airtight real water leakage tester, locate the leakage point, multi-condition waterproof simulator

2025-12-04

This article introduces Jingcheng Engineering's airtight real water leakage tester JC-WH500, which combines qualitative detection and localization detection, and makes the leakage point visualized in the form of bubbles by establishing a pressure difference between inside and outside the product and placing it in water. It supports three modes of positive pressure, negative pressure and mixed positive and negative pressure, and can simulate a variety of waterproofing levels. It is suitable for smart wearable devices, automotive lamps, medical devices and many other industries, which effectively improves the testing efficiency and solves the pain points of engineers.

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Illustration - Air Tightness Testing Station

Q&A: What type of job is an airtightness testing position? An article to clarify the job attributes and development direction

2025-11-28

This article describes the airtightness testing engineer position and emphasizes its importance. The work includes testing product airtightness, setting standards, managing equipment, handling exceptions, etc., which requires the ability of physical understanding, equipment operation and data analysis. The working environment is good, and the salary and promotion direction is clear. In the future, the position will be upgraded with the help of new technology, and practitioners need to become compound talents.

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IPXX Protection Rating Chart_Cover

How much kPa is measured by IP protection level and how to set the parameters of the air tightness tester?

2025-11-19

This paper introduces the method of setting airtightness test parameters for IP66 to IP69 protection classes, including test pressure, instrument recommendation, test duration, etc. It also describes the method of defining test parameters and the four phases of establishing enterprise IP airtightness test standards, emphasizing that parameter settings need to be based on data-based decision-making and continuous optimization.

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An article to understand the domestic famous brand: Jingcheng Industrial Technology - the leading enterprise in the airtightness testing industry

2025-11-11

This article introduces Jingcheng Gongke, a domestic airtightness testing brand based in Shenzhen, focusing on the field for more than 10 years, with a full chain of R & D capabilities, its products cover a wide range of testing equipment, widely used in new energy, home appliances, automotive and other industries, the equipment adopts a variety of detection principles, with high precision, intelligent compensation, automation and other advantages, to break the monopoly of imports to independent research and development, quality and stability, operation friendly With the competitiveness of independent research and development, stable quality, friendly operation and perfect service system, we help manufacturing industry to upgrade and promote the progress of domestic testing technology, with the goal of making seals more reliable.

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Medical Air Cushion Leg Sleeve Application Diagram

An article to understand the medical industry sealing test program, medical airbag is how to efficiently complete the air tightness test

2025-11-05

This article introduces the four-channel flow-type airtightness integrated machine introduced by Jingcheng Industrial Technology, which is used to solve the bottleneck of airtightness testing of complex pneumatic products such as medical airbags. Traditional single-channel testing is inefficient, and the device through technological innovation, to achieve automation, digitalization, traceability of the intelligent testing process, significantly improve the detection efficiency and accuracy, to meet the regulatory requirements of the medical device quality system, to help medical manufacturing enterprises to improve production efficiency and product quality.

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LOGO-10 Jingchenggongke

2025 Airtightness meter top ten brands list revealed! Authoritative Selection Guide, Domestic Dark Horse Jingcheng Industrial Science and Technology on the List

2025-10-27

In 2025, with the intelligent and high-quality development of manufacturing industry, the importance of the hermetic gauge as a key equipment to ensure the sealing and waterproof performance of the product has become more and more prominent. This article introduces the working principle of the airtightness instrument, including positive and negative pressure method, differential pressure method, flow method and helium detection method, etc., and counts the top ten brands of airtightness instrument in 2025, in which the Chinese brand Jingcheng Industrial Science and Technology is on the list by virtue of its high cost-effective and local advantages.

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Jingcheng Gongke Gas Tightness Tester 2

What is the online air tightness tester? An article to understand the principle, application and Jingcheng Industrial Technology's technical advantages

2025-10-21

This paper introduces the principle, advantages and applications of online gas tightness tester. The device determines product tightness by detecting changes in gas pressure, has the advantages of non-destructive and quantifiable, and is widely used in new energy, auto parts, medical and consumer electronics and other fields. With its technical advantages, Precision Engineering provides integrated solutions to help enterprises reduce costs and increase efficiency.

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Sweeper Project Matching Chart 3

Direct pressure method VS volumetric method, airtightness testing equipment in the end how to choose? Precision Industrial Technology in-depth analysis

2025-10-15

This article, written by the technical team of Precision Engineering, provides an in-depth analysis of the direct pressure method and the volumetric method of airtightness testing. The direct pressure method is suitable for open-hole products, with fast detection speed, high precision and easy integration, while the volumetric method is for fully enclosed products, without the need for product modification and data traceability. For semi-closed products, Jingcheng Industrial Science and Technology's multi-function airtightness instrument can realize dual-mode detection. As an industry leader, Precision Technology provides a full range of hermetic testing solutions to help the manufacturing industry improve quality.

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Factory illustrations

Quick question and answer: In addition to the air tightness tester, what other test equipment does JCGK Precision Engineering have?

2025-10-09

This article introduces Jingcheng Industrial Technology as a well-known brand of airtightness tester, its product line has been expanded from a single airtightness tester to cover waterproofing, bursting, flow and comprehensive performance testing of the full dimensions of the seal testing solutions. Its equipment is widely used in consumer electronics, automotive parts, medical devices, new energy, home appliances and industrial fluid systems and other industries, known for high precision, high compatibility and modular design, to provide one-stop service from the demand analysis to after-sales maintenance, with domestic prices and imported quality has won the trust of many enterprises.

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