Introduction of Helium Leak Detector:
The helium leak detector is a reliable and cost-effective helium
leak detection system designed to meet the demanding requirements
of modern manufacturing. Helium leak detector, also known as the
helium mass spectrometer leak detector (MSLD), is an instrument
commonly used to find the location of the leakage and measure the
rate of it in a system. Among several methods of leak detection,
helium leak detection is the most accurate one. Helium as a
non-toxic, inert, non-flammable gas, is the most suitable choice
for leak detection. It exists in our environment with a
concentration of about 5 ppm. It is relatively inexpensive and is
available in cylinders of different sizes. Because of its small
atomic size, helium gas can easily pass through leakage pores.
Technical Parameters of Helium Leak Detector:
| Product Name | Helium Leak Detector |
| Language | Chinese/English |
| Response Time(s) | <1s |
| Mini Leak Detection Rate(Pa·m3/s)/Vaccum Mode | 5*10-13 Pa·m3/s |
| Mini Leak Detection Rate(Pa·m3/s)/Vaccum Mode | 5*10-9 Pa·m3/s |
| User Interface | 7inch Color Touch Screen |
| Start Time (min) | < 2min |
| Leak Detection Port | DN25KF |
| Diamension | 645*678*965mm |
| Detection Method | Helium Leak Detection |
| Operating Temperature | 0~40°C |
| Detectable Quality | 2, 3, 4 (H2, He3, He4) |
| I/O Input/Ouput Interface | 8 Inputs and 8 Outputs |
| Communication Interface | RS232/485, USB*2 |
| Physical Size | 645*678*965mm |
| Power Supply | AC220V, 50Hz/60Hz |
| Operating Temperature | 0~40°C |
Applications of Helium Leak Detector:
Wayeal SFJ-231D Helium Leak Detector
Wayeal's SFJ-231D helium leak detector is a reliable and accurate
detection device for pinpointing and quantifying helium and other
gases. A helium mass spectrometer leak detector (MSLD) is an instrument
that uses helium as a trace gas to find a variety of different
kinds of leaks. It can also give a measure of the size of the leak,
for example, how much is escaping per quantity of air. This device
can be used for any vacuum system. In other words, any appliances
with sealed parts closed off to certain gases or liquids. For
example, refrigerators, furnaces and pipeline are all examples of
systems relevant to leak detection.
Support and Services:
Helium Leak Detector Technical Support and Service
Our Helium Leak Detector is designed to provide reliable and
accurate detection of leaks in industrial systems. We offer a wide
range of technical support and service options( online training,
troubleshooting, maintenance) to ensure that you get the most out
of your investment.
Methods of Helium Leak Detection
Negative Pressure Method
Vacuum Chamber Helium Leak Detection and Recovery System (external
filling)
Sniffer Method
