• Anhui Wanyi Science and Technology Co., Ltd.
    F*Corp
    I was satisfied to work with such a professional team; they went above and beyond to ensure that I had all the information necessary to purchase my analytical instrument. Client from India
  • Anhui Wanyi Science and Technology Co., Ltd.
    A*A.S
    I enjoyed working with Wayeal's team members, they were also friendly, positive, and professional. They come highly recommended and anyone would be lucky to have them as their agent. Client from Turkey
  • Anhui Wanyi Science and Technology Co., Ltd.
    T*Sp
    I purchased two analytical instruments from Wayeal and was pleased with them. Delivery was fast, and the order process was easy. Client from Chile
Contact Person : Larry
Phone Number : +8613586823203
Whatsapp : +8613586823203

SFJ-16D Helium Leak Detection Equipment Helium Leak Detector 220V

Place of Origin Anhui, China
Brand Name Wayeal
Certification CE
Model Number SFJ-16D
Minimum Order Quantity 1 Unit
Price Negotiate
Packaging Details Wooden Case
Delivery Time 35 days
Payment Terms T/T, VISA
Supply Ability 200 Units/Month

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Product Details
Ion Source 2pcs, Iridium Coated Yttrium Oxide, Automatic Switching Detectable Quality 2, 3, 4 (H2, He-3, He-4)
Product Name Helium Leak Detector Language Chines/English
Mini Leak Detection Rate(Pa.m3/s)/Sniffer Mode 2.5*10-9 Pa·m3/s Detection Method Helium Mass Spectrometer
Operating Temperature 0~40°C Leak Detection Port DN25KF
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SFJ-16D Helium Leak Detection Equipment

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SFJ-16D Helium Leak Detector

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220V Helium Leak Detector

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Product Description

Introduction of Helium Leak Detector

 

Helium Leak Detector 

 

Helium leak detector utilize the property of helium molecules to diffuse in a vacuum by injecting helium into the interior or surroundings of the object being tested. Then, a helium mass spectrometer is used to detect the presence of helium in the surrounding environment, and if it is present, it indicates that there is a leak or crack in the object being inspected. Helium molecules are very small and can pass through very small holes or cracks, helium leak detectors are able to detect very small holes. At the same time, helium is a very stable gas that does not react with other substances and does not affect the object to be detected. In a word, helium leak detectors are highly sensitive instruments for detecting gas leaks and their working principle is based on mass spectrometry and the properties of helium.

 

 

Technical Parameters of Helium Leak Detector:

 

Product Name

Helium Leak Detector

Detection Method

Helium Mass Spectrometer

Leak Detection Port

DN25KF

Leak Rate Display

Numbers, Bar Charts, Graphs

Response Time(s)

<1s

User Interface

7inch Color Touch Screen

Operating temperature

0~40°C

Max Allowable Leak Detection Pressure (Pa)

1800Pa

Communication Interface

RS232/485, LAN

Detectable Quality

2, 3, 4 (H2, He-3, He-4)

Mini Leak Detection Rate(Pa·m3/s)/Sniffer Mode

2.5*10 -9 Pa·m3/s

Mini Leak Detection Rate(Pa·m3/s)/Vacuum Mode

5.0*10-13 Pa·m3/s

Startup Time (min)

≤1.58

Backing Pumps

Scroll Vacuum Pump

Diamension

755*467*1180mm

Power Supply

220V, 50Hz/60Hz

Language

Chinese/English

 

 

Applications of Helium Leak Detector:

 

Helium mass spectrometry leak detectors are widely used in traditional industries such as electric power and medical refrigeration, and emerging industries such as new energy and semiconductors.

 

Electric power: casing, density meter, lightning arrester, dynamic seal, etc.

 

Medical: cochlear implants, pacemakers, brain pacemakers, endoscopes, gastroscopes, enteroscopes and other evaporators

 

Refrigeration: condenser, air conditioning piping, compressor, four-way valve, heat pump, etc.

 

Vacuum equipment: pumps and valves, castings, vacuum tubes, gas pipes, bellows, LNG, vacuum furnace, vacuum coating, gas pedal, etc.

 

 

SFJ-16D Helium Leak Detection Equipment Helium Leak Detector 220V 0

 

 

 

Methods of Helium Leak Detection (Helium Leak Detector)

 

Helium Vacuum Method

SFJ-16D Helium Leak Detection Equipment Helium Leak Detector 220V 1Helium Hood Method

 

SFJ-16D Helium Leak Detection Equipment Helium Leak Detector 220V 2

 

Negative Pressure Method

SFJ-16D Helium Leak Detection Equipment Helium Leak Detector 220V 3

 

Vacuum Chamber Helium Leak Detection and Recovery System (external filling)

SFJ-16D Helium Leak Detection Equipment Helium Leak Detector 220V 4

 

Sniffer Method 

SFJ-16D Helium Leak Detection Equipment Helium Leak Detector 220V 5

SFJ-16D Helium Leak Detection Equipment Helium Leak Detector 220V 6SFJ-16D Helium Leak Detection Equipment Helium Leak Detector 220V 7

 

SFJ-16D Helium Leak Detection Equipment Helium Leak Detector 220V 8