• 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 : +8613339102201
Whatsapp : +8613339102201

Wayeal Helium Leak Detector Biotechnology Laboratory Analytical Instruments

Place of Origin Anhui, China
Brand Name Wayeal
Certification ISO90001, CE
Model Number SFJ-261
Minimum Order Quantity 1 Piece
Price Negotiation
Packaging Details 1 Piece Per Wooden Case
Delivery Time 15 Days
Payment Terms L/C, T/T, Western Union
Supply Ability 200 Pieces Per Month

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Product Details
Size 592*498*370mm Power AC220V, 50HZ/60HZ
Startup Time(min) ≤2 Man-machine Interface 7 "color LCD Touch Screen
Application New Energy Industry Detection Range 7 "color LCD Touch Screen
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Laboratory Helium Leak Detector

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Wayeal Helium Leak Detector

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Wayeal biotechnology laboratory analytical instruments

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Product Description

Sfj-261 Suction Gun Vacuum Refrigrant Helium Mass Spectrometer Leak Detector

 

 

Product Description

 

Compared with bubble identification method, pressure decay method and halogen leak detection method, the helium mass spectrometer leak detection method has high detection sensitivity, high speed and wide application range.

 

Product Performance

1. Original imported molecular pump
2. Unique gas circuit design, relatively low particulate interference;
3.
Double iridium with ion source
4. Automatic evacuation pressure and time setting, high leak detection efficiency;
5.
Clean air circuit system
6. Wireless remote-control function (optional);
 

 

Product Parameters

 

SFJ-261 Helium Leak Detector

 

 

 

 

 

 

 

Performance Indicators






 

Minimum detectable leak rate
(Pa·m3/s)/ vacuum mode
5.0×10-13
Minimum detectable leak rate
(Pa·m3/s)/ Suction gun mode
5.0×10-9
Response time(s) <1
Startup time(min) ≤2
Leakage detection range
(Pa·m3/s)
5.0×10-13~1.0×10-3
Leakage rate display range
(Pa·m3/s)
1.0×10-13~1.0×10-3
Maximum allowable leak detection pressure(Pa) 1500
Detectable quality 2,3,4(H2 , He3, He4)

 

 

 

 

 

 

 

 

 

 

Basic Configuration










 

Man-machine interface 7 "color LCD Touch Screen
Ion source 2pcs, iridium coated yttrium oxide, automatic switching
I/O INPUT/output interface Eight inputs and eight outputs
Communication interface RS232/485,USB*2
MES interface Standard
Physical size of instrument
(W)×(D)×(H),mm
592 * 498 * 370mm
Specifications of leak detection port DN25 KF
Power Supply AC220V,50HZ/60HZ
Operating temperature 0-40ºC
Power 1000W
Display language Both Chinese and English
Leakage rate display Figure, bar chart, curve chart

 

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