50m Mobile Visual Leakage Detection Machine with Negative Pressure

Product size and material:

• External dimension: Approx W 950×D 550×H 1000 (mm)
• External material: 304 stainless steel
• Internal dimension: Approx φ350×H 400 (mm)
• Internal material: Acrylic

Serve environment:

In numerous industries spanning chemicals, oil refining, gas distribution, pharmaceuticals, and manufacturing, visual leak detection systems are widely employed to promptly detect minute leaks within compressed air systems, vacuum setups, steam channels, and various pressure containers. Leveraging advanced visualization methods, they enable accurate leak identification, enhancing inspection capabilities and protecting production settings.

Test principle:

IPX8 test:

• By filling the tank with compressed air and increasing the water surface pressure, the pressure in the water increases synchronously, thereby simulating different water depth environments.

Positive pressure leak test:

• First place the sample in a pressurized environment, if there is a leak, the gas will enter the inside of the sample, thereby increasing the internal pressure.After a period of pressurization, the sample is submerged underwater; Then the compressed air is released to form a pressure difference inside the sample, and the internal gas will be discharged to form continuous bubbles in the water. The leak point is where the air bubbles come out.⁵

Product description:

Designed for pinpoint accuracy in leak detection across diverse systems and components, the Visual Leak Detection Tool leverages air pressure. Its advanced visual interface streamlines the process of swiftly locating leak origins, promoting both efficiency and precision, which is vital for maintaining quality assurance measures and safeguarding the integrity of products.

• The test container is made of acrylic material, which is convenient for users to observe and record⁶.
• Built-in high-precision pressure sensor, which can display internal pressure changes synchronously.
• The tank cover is connected with a mechanical safety valve (not controlled by the software). If the set pressure exceeds the set pressure, the safety valve will release the pressure directly to ensure the safety of users.
• Controller: 4-inch touch screen + PLC, using Yuexin self-developed software, which can be switched to multiple languages⁷.

Standard features:

Installation requirements:

• Water source: Please prepare clean water source.
• Air source: Please prepare a compressed air source with an output pressure of 0.6-0.8Mpa⁹.
• Power supply: 220V/50HZ, 100w；please check whether it is compatible.
• Site space: ≥W800×D800×1200mm

Notices:

1 The pictures in this document are for customer reference only, and there may be color differences between the actual model and the pictures.

2 This document only lists some test standards, which does not mean that other test requirements and standards cannot be conducted. Welcome to communicate and discuss with us.

3 One test only at the same time. The next project can be only carried out after the current test is completed. In addition, we can provide multi-functional customized test solutions according to user requirements.

4 The formula of the corresponding relationship between pressure and water depth: P=9.8d (Unit :kPa,m).

5 Sometimes there are gaps on the surface of the product's shell, but this part will not last for a long time or bubbles occasionally. Usually, the condition for us to judge whether it is leaking is: observe continuous bubbles.If the product is small and there is almost no space inside (such as lamp beads), the judgment standard is stricter:: that is, if there are air bubbles, it will be judged as leakage.

6 It is necessary to avoid scratching the inner wall of the container by the sample, as scratches will affect the observation and video effects.

7 At present, only Chinese and English interfaces are supported; if other languages are introduced, the software can be updated remotely.

8 The time unit set by the factory is generally in seconds. If you want to extend the test time, you need to explain in advance.

9 The user needs to prepare an air compressor in advance (recommended gas storage capacity > 60L). If you need us to buy it on your behalf, you need to explain in advance.

10 The photos may not match the actual ones, and are for user reference only.

The detail pictures of product:

control panel pressure regulating valve

Tags: Leak Visualization Machine , Visual Leakage Inspection Instrument , Leak Detection Equipment

Guangzhou Yuexin Testing Equipment Co., Ltd. is a high-tech enterprise specializing in the research and development, design, production, and sales of IP waterproof testing equipment founded in Guangzhou, Guangdong Province, China, in 2013. So far we have provided professional waterproof testing solutions for enterprise customers across various industries for more than 10 years. 

Our products:

Our main products include two vategories, waterproof test series and dustproof test series.  Besides, we also provide non-standard project customization,such as: Car rain test, Energy storage cabiner rain test, Charging pile rain test and so on. These products are widely used in industries such as electronics, machinery, aerospace, automobiles, electrical engineering, pharmaceuticals.