Details

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SFJ-231D - Mobile Helium Leak Detector, with Oil Free Dry Pump version

 

Leak testing is essential in quality assurance techniques and functionality testing for a wide range of pressured equipment. A helium leak detector is a safe and easy leak testing instrument that uses helium gas. Helium leak detector is the most accurate type of leak testing. The SFJ-231d series helium leak detector offer various outstanding features and superb performance for leak detection using helium gas.
 

Introduction of Helium Leak Detector

 

The helium mass spectrometer leak detector is an instrument for rapid localization and quantitative measurement of leaks in sealed containers. The helium mass spectrometer leak detector adopts non-toxic, non-destructive inert gas as the exploring gas, so it is safe and reliable. In addition, it has the features of high detection sensitivity, fast speed and wide application range.

Leak testing is essential in quality assurance techniques and functionality testing for a wide range of pressured equipment. A helium leak detector is a safe and easy leak testing instrument that uses helium gas. Helium leak detector is the most accurate type of leak testing. The SFJ-231d series helium leak detector offer various outstanding features and superb performance for leak detection using helium gas.

 

Parameters of Helium Leak Detector

 

SFJ-231D Helium Mass Spectrometer Leak Detector with Oil Free Dry Pump
Performance Indicators	Minimum Detectable Leak Rate (Pa·m3/s)/ Vacuum Mode	5.0×10-13 Pa·m3/s
	Minimum Detectable Leak Rate (Pa·m3/s)/ Sniffer Mode	5.0×10-9 Pa·m3/s
	Response Time(s)	<1
	Startup Time(min)	≤2
	Leakage Detection Range (Pa·m3/s)	5.0×10-13~1.0×10-3 Pa·m3/s
	Leakage Rate Display Range (Pa·m3/s)	1.0×10-13~1.0×10-3 Pa·m3/s
	Maximum Allowable Leak Detection Pressure(Pa)	1330
	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
	Specifications of Leak Detection Port	DN25 KF
	Specifications of Leak Detection Port	DN16 KF/2pcs
	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

 

Performance of Helium Leak Detector

 

1. German made molecular pump, double iridium band ion source;
2. Unique gas circuit design, relatively low particulate interference;

3. Functions of real-time monitoring and automatic recording of leak detection curve;
4. The leakage rate value can be read in display modes of digital, bar and trend charts;

 

Application of Helium Leak Detector

 

Electricity, Refrigeration, Lithium battery, Medical 
 

Features of Helium Leak Detector

1. Original imported molecular pump
2. Self-protection functions prevents the background from being polluted;
3. Double iridium with ion source
4. Automatic evacuation pressure and time setting, high effciency of leak detectio
5. Clean air circuit system

Applications of Helium Leak Detector

Helium leak detectors are used in a variety of applications, including vacuum systems, refrigeration and air conditioning systems, and research and development. They are particularly useful for detecting small leaks that would be difficult to locate using other methods.

Available in Indonesia Philippines Vietnam Singapore Thailand Malaysia Brunei Cambodia Laos Myanmar .
Contact : sales@hexoind.com

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