SFJ-16M/M+ Modular Helium Leak Detector

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SFJ-16M/M+ Modular Helium Leak Detector

The helium mass spectrometer leak detector is an instrument for the rapid localisation and quantitative measurement of leaks in sealed containers. Compared to bubble identification, pressure decay and halogen leak detection methods, helium mass spectrometry offers high detection sensitivity, speed and a wide range of applications. In addition, the helium mass spectrometer selects the non-toxic, non-destructive and lightweight inert gas helium as the exploratory gas, making it safe and reliable.

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Product advantages

Modular design, lightweight and compact structure

Multiple system controls, easy for system integration

Feature-rich, highly reliable, and smarter

Product Details

Wayeal Modular Vacuum Helium Mass Spectrum Gas Leak Detector at Pump

Introduction of Helium Leak Detector

Parameters of Helium Leak Detector

SFJ-16M Helium Leak Detector
Performance Indicators	Minimum detectable leak rate (Pa·m³/s)/ vacuum mode	Vacuum Mode (ULTRA):5.0×10^-13 (helium pumping speed >5 l/s) Vacuum mode (FINE):1.0×10^-12 (helium pumping speed 2.5 L /s)
	Minimum detectable leak rate (Pa·m³/s)/ Sniffer mode	1.0×10^-8
	Response time(s)	<1
	Startup time(min)	≤95s
	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	5 "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,LAN
	MES interface	Standard
	Physical size of instrument (W)×(D)×(H),mm	350 * 255 * 300mm
	Specifications of leak detection port	DN16 KF/2pcs
	Power Supply	DC24V
	Operating temperature	0-40ºC
	Power	240W
	Display language	Both Chinese and English
	Leakage rate display	Figure, bar chart, curve chart

Features of Helium Leak Detector

1. Compact modular design, which is convenient for users to customize and integrate into the leak detection system;
2. German made molecular pump, double iridium band ion source which has strong antioxidant capacity;
3. Realize the diversity of communication through various analog and digital interfaces;
4. Short starting time, fast signal response and clearing speed;
5. High reliable leak detection efficiency;
6. Intelligent fault prompt and alarm function.

Applications of Helium Leak Detector

New energy industry: Lithium battery cover, water-cooled version, 3C, hydrogen energy
Semiconductor industry: Chip manufacturing, vacuum machines, connectors, filters, photovoltaics
Refrigeration industry: Evaporators, condensers, air conditioning ducts, compressors, four-way valves