China factories

China factory - Anhui Wanyi Science and Technology Co., Ltd.

Anhui Wanyi Science and Technology Co., Ltd.

  • China,Hefei ,Anhui
  • Verified Supplier

Leave a Message

we will call you back quickly!

Submit Requirement
China High Precision Helium Leak Detection Equipment with Iridium Ion Source
China High Precision Helium Leak Detection Equipment with Iridium Ion Source

  1. China High Precision Helium Leak Detection Equipment with Iridium Ion Source
  2. China High Precision Helium Leak Detection Equipment with Iridium Ion Source
  3. China High Precision Helium Leak Detection Equipment with Iridium Ion Source
  4. China High Precision Helium Leak Detection Equipment with Iridium Ion Source
  5. China High Precision Helium Leak Detection Equipment with Iridium Ion Source

High Precision Helium Leak Detection Equipment with Iridium Ion Source

  1. MOQ: 1 Unit
  2. Price: Negotiate
  3. Get Latest Price
Packaging Details Wooden Case
Delivery Time 35 days
Payment Terms T/T,VISA
Supply Ability 200 Units/Month
MES Interface Standard
Leak rate display Numbers, Bar Charts, Graphs
User Interface 7inch Color Touch Screen
Diamension 475 * 714 *1168mm
Response Time(s) <1s
Mini Leak Detection Rate(Pa.m3/s)/Vaccum Mode 5*10-13 Pa.m3/s
Leak detection port DN25KF
Ion Source 2pcs, Iridium Coated Yttrium Oxide, Automatic Switching
Brand Name Wayeal
Model Number SFJ-231
Place of Origin Anhui, China
Certification CE

View Detail Information

Contact Now Ask for best deal
Get Latest Price Request a quote
  1. Product Details
  2. Company Details

Product Specification

Packaging Details Wooden Case Delivery Time 35 days
Payment Terms T/T,VISA Supply Ability 200 Units/Month
MES Interface Standard Leak rate display Numbers, Bar Charts, Graphs
User Interface 7inch Color Touch Screen Diamension 475 * 714 *1168mm
Response Time(s) <1s Mini Leak Detection Rate(Pa.m3/s)/Vaccum Mode 5*10-13 Pa.m3/s
Leak detection port DN25KF Ion Source 2pcs, Iridium Coated Yttrium Oxide, Automatic Switching
Brand Name Wayeal Model Number SFJ-231
Place of Origin Anhui, China Certification CE
High Light Iridium Ion Source Leak DetectorReal Time Graphs Leak DetectorHi Precision Leak Detector

Technical Parameters of SFJ-231 Helium Leak Detector:

Product Name Helium Leak Detector SFJ-231
Diamension 645*678*965mm
Operating temperature 0~40°C
Detectable Quality 2, 3, 4 (H2, He3, He4)
User Interface 7inch Color Touch Screen
Detection Method Helium Leak Detection
Mini Leak Detection Rate(Pa.m3/s)/Vaccum Mode 5*10-13 Pa·m3/s
Communication Interface RS232/485, USB*2
Max Allowable Leak Detection Pressure (Pa) 1500
Ion Source 2pcs, Iridium Coated Yttrium Oxide, Automatic Switching
Mini Leak Detection Rate(Pa.m3/s)/Sniffer Mode 5*10-9 Pa·m3/s
Start Time 2min
Leak Detection Port DN25KF
Power AC220V, 50Hz/60Hz
Language Chinese/English

Helium Leak Detection for Power Plant Steam Systems (Using Wayeal SFJ-231)
Sealing integrity in power plant steam systems (e.g., turbines, steam pipelines, valves, and heat exchangers) directly impacts unit efficiency and operational safety. Even minor leaks can cause steam loss, reduced thermal efficiency, corrosion, or unplanned shutdowns. The Wayeal SFJ-231 helium mass spectrometer leak detector delivers precise, reliable detection for these critical applications.

Leak Detection Method (Vacuum Mode)
1. System Preparation

  • Isolate the steam system and evacuate it to ≤1500 Pa (maximum allowable detection pressure).
  • Connect the SFJ-231’s DN25KF leak detection port to the test point.

2. Helium Spraying

  • Use a helium spray gun (compatible with H2/He3/He4) to slowly spray potential leak points (welds, flanges, etc.).
  • The dual ion sources (iridium-coated yttrium oxide) auto-switch for real-time monitoring.

3. Leak Identification

  • Monitor real-time graphs/bar charts on the 7-inch color LCD touchscreen:
  • Audible/visual alarms trigger if leak rate exceeds 5.0×10-6 Pa·m³/s (sniffer mode threshold).
  • Vacuum mode detects ultra-fine leaks (as low as 5.0×10⁻13 Pa·m³/s).

4. Data Recording

  • Export results via RS232/485 or USB to MES systems for compliance reporting.
  • Recheck & Maintenance

5. Recheck & Maintenance

  • Retest after repairs to confirm leak rates meet standards.
  • Clean ion sources post-use to prolong lifespan.

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2003

  • Total Annual:

    50 Million-100 Million

  • Employee Number:

    1300~1500

  • Ecer Certification:

    Verified Supplier

Anhui Wanyi Science and Technology Cooperated Limited Company founded in 2003, is a professional manufacturer and supplier of analytical instruments with an international vision and operational standards, whose leading products cover chromatography, spectroscopy, mass spectrometry and varieties of i... Anhui Wanyi Science and Technology Cooperated Limited Company founded in 2003, is a professional manufacturer and supplier of analytical instruments with an international vision and operational standards, whose leading products cover chromatography, spectroscopy, mass spectrometry and varieties of i...

+ Read More

Get in touch with us

  • Reach Us
  • Anhui Wanyi Science and Technology Co., Ltd.
  • No. 8, Wenqu Road, High-tech Zone, Hefei, Anhui
  • https://www.wayeal-instrument.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement