50m Mobile Visualization Leakage Detector with Negative Pressure
Product size and material:
- Outside dimension: Approx W 960×D 710×H 2650 (mm)
- Outside material: 304 stainless steel
- Inside dimension: Approx φ600×H 1200 (mm)
- Inside material: Acrylic
Working scene:
Within a broad spectrum of industries, from chemicals and oil
refining to gas distribution, pharmaceuticals, and manufacturing,
visual leak detection solutions are commonly deployed to rapidly
identify minute leaks occurring in compressed air systems, vacuum
installations, steam piping, and a range of pressure-bearing
containers. Their advanced visualization capabilities enable
accurate leak pinpointing, strengthening inspection processes and
ensuring the protection of production facilities.
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 introduction:
The specialized Leak Detection Visualizer, incorporating air
pressure methodology, is meticulously crafted to accurately
identify leaks within a wide range of systems and individual
elements. Its enhanced visual interface expedites the process of
leak source identification, ensuring both promptness and precision,
making it an indispensable element in maintaining quality standards
and preserving the reliability 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:
| Item | Specification |
Thickness of lid | 20mm |
Flange thickness | 20mm |
Tank thickness | 20mm |
Equipment net weight | Approx 200kg |
Pressure range | 10kPa-500kPa |
Water depth range (positive pressure) | 1-50 meters |
Adjustment method | Automatic adjustment |
Pressure accuracy | 1 kPa |
Pressure error value | ±2kPa |
Set pressure of safety valve | 0.55Mpa(550kPa) |
Testing time8 | 0-999999S |
Power supply | 220V/50Hz |
Power | 100w |
Notes:
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 photos may not match the actual ones, and are for user
reference only.
The detail pictures of product:
pressure meter lid
Tags: Visual Leakage Inspection Device, Leak Visualization Machine, Leakage Detector
