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Active Helium Leak Hole – Helium Leak Simulation Tool for Precision Leak Detection in High-Performance Applications f 05, 2025

The Active Helium Leak Hole (TKD-02/03/04/05/06/07) is a specialized tool designed for precise helium leak simulation, ideal for high-performance applications such as aerospace, semiconductor testing, and scientific research. With customizable leak rates and reliable performance, it ensures accurate helium leak detection and calibration for critical systems.


The Active Helium Leak Hole (TKD-02/03/04/05/06/07) is designed for accurate helium leak simulation, offering a wide range of leak rates from 1.0E-2 mbar.L/s to 5.0E-9 mbar.L/s. It supports He3 and He4 gases and is ideal for use in demanding industries like aerospace, semiconductor manufacturing, and research labs. This tool ensures reliable calibration and testing, meeting high precision standards for leak detection.


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 Active Helium Leak Hole – Technical Specifications for Accurate Leak Simulation

 

Parameter

Description

Model

TKD-02/03/04/05/06/07

Type

Active Leak Hole

Gas Type

He3 / He4

Leak Rate (He4/He3)

1.0E-2 mbar.L/s to 5.0E-9 mbar.L/s

Inflation Pressure

0.01-10 MPa / 8V1 connector

Leak Rate Tolerance

±10%

Chamber Volume

5 mL

Outlet Connector

G1/4 (customizable)

Leak Hole Process

Capillary Tube Type Channel Process

Valve

No valve

Pressure Gauge

No pressure gauge

Temperature Drift

0.1%/°C

Calibration Certificate

Internal metrology certificate / third-party CNAS calibration certificate

Dimensions

100mm * ∅20mm

 


 

Active Helium Leak Hole – Key Benefits and Applications for High-Precision Leak Testing

Product Benefits:

· Highly Accurate Leak Simulation: With leak rates ranging from 1.0E-2 mbar.L/s to 5.0E-9 mbar.L/s, this tool provides a high degree of accuracy, making it ideal for sensitive leak detection tasks.

· Versatile Gas Compatibility: The Active Helium Leak Hole supports both He3 and He4 gases, allowing it to be used in a variety of industrial and scientific applications.

· Reliable Performance: With a temperature drift of just 0.1%/°C, the tool maintains consistent performance in diverse environments.

· Customizable Leak Rate: The leak rate tolerance of ±10% provides flexibility, ensuring precise calibration in demanding applications.

· Compact and Durable Design: The leak hole's compact size (100mm * ∅20mm) and durable construction make it suitable for a range of testing environments, from lab settings to industrial-scale leak detection.

Applications of the Active Helium Leak Hole:

· Aerospace and Space Missions: Used in aerospace industries for testing the integrity of spacecraft, satellites, and other critical components that require leak-tight specifications.

· Semiconductor Manufacturing: Essential for testing the vacuum seals and leak-tightness of semiconductor production equipment, ensuring high-quality production standards.

· Research Laboratories: Provides a reliable helium leak simulation for advanced leak detection systems in research facilities focused on scientific experiments and innovations.

· Energy Sector: Ideal for testing energy systems where helium leakage could lead to operational failures, ensuring optimal performance and safety.

· Medical Equipment: Used to ensure that medical devices, especially those relying on vacuum or helium systems, are free from leaks that could compromise their performance.

Compatible Equipment:
The Active Helium Leak Hole is designed for use with helium leak detectors and various testing systems, ensuring broad compatibility with both standard and custom-made leak detection setups.

Process Flow for Using the Active Helium Leak Hole:

1. Setup: Connect the Active Helium Leak Hole to a helium leak detection system using the G1/4 outlet connector, or customize it for specific connection requirements.

2. Calibration: Set the desired leak rate for your specific application, ranging from 1.0E-2 mbar.L/s to 5.0E-9 mbar.L/s.

3. Leak Detection: Begin testing by introducing the leak hole into the system and monitoring for any detected leaks or calibration signals.

4. Adjustment: Based on the test results, adjust the leak rate to match the conditions required for your application.

Installation Instructions:

· The Active Helium Leak Hole is straightforward to install by simply connecting it to a helium leak detector or system using the G1/4 connector. Custom outlet connectors are available based on specific customer needs.

· No additional components or valves are required for installation, simplifying the setup process and ensuring ease of use.

 


 

H3: Frequently Asked Questions (FAQs) About the Active Helium Leak Hole

What is the main purpose of the Active Helium Leak Hole?
The Active Helium Leak Hole is used to simulate controlled helium leaks for the purpose of helium leak detection, calibration, and testing in high-performance applications.

Which gases can be used with the Active Helium Leak Hole?
The Active Helium Leak Hole supports both He3 and He4 gases, offering versatility for various testing scenarios.

What is the leak rate tolerance of the Active Helium Leak Hole?
The leak rate tolerance of the Active Helium Leak Hole is ±10%, ensuring reliable and accurate leak simulation for your testing needs.

Can I customize the outlet connector of the leak hole?
Yes, the Active Helium Leak Hole features a customizable outlet connector, allowing you to tailor it to your specific equipment requirements.

How stable is the Active Helium Leak Hole in different environmental conditions?
The Active Helium Leak Hole has a minimal temperature drift of 0.1%/°C, ensuring stable and consistent performance under varying environmental conditions.

Can the Active Helium Leak Hole be used for aerospace leak testing?
Yes, it is widely used in the aerospace industry for simulating helium leaks in spacecraft, rockets, and other aerospace components that require precise leak-tight standards.

Is the Active Helium Leak Hole suitable for semiconductor industry testing?
Absolutely! It is ideal for semiconductor manufacturing to test the leak-tightness of vacuum chambers, wafer processing equipment, and other components in high-tech production environments.

What certification does the Active Helium Leak Hole come with?
The unit comes with an internal metrology certificate or a third-party CNAS calibration certificate, ensuring its accuracy and reliability for professional leak testing.

How o I install the Active Helium Leak Hole in my system?
Installation is easy; simply connect the Active Helium Leak Hole to your helium leak detection system using the G1/4 connector or select a customized outlet connector if necessary.

Why should I use the Active Helium Leak Hole for my testing procedures?
The Active Helium Leak Hole offers precise leak simulation, accuracy, and versatility across various industries, ensuring reliable performance in testing and calibration tasksConclusion – The Active Helium Leak Hole for Reliable Leak Simulation in High-Performance Applications

 

The Active Helium Leak Hole (TKD-02/03/04/05/06/07) is a cutting-edge tool designed to meet the demanding requirements of high-precision helium leak detection and simulation. With its flexible leak rates, broad gas compatibility, and high accuracy, it is ideal for industries like aerospace, semiconductor manufacturing, energy, and research. The Active Helium Leak Hole ensures reliable and repeatable results, making it an essential tool for professionals who require top-notch performance in leak testing and calibration. Choose the Active Helium Leak Hole for unparalleled precision and flexibility in helium leak detection.

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