This helium mass spectrometer leak detector is capable of detecting even the smallest leaks with ease. A helium leak detector works by detecting helium gas that is escaping from a leak in a system. The detector is connected to the system being tested and helium gas is introduced into the system. If there is a leak, the helium gas will escape from the system and be detected by the helium leak detector. The detector will then alert the operator of the leak.

Technical Parameters of Helium Leak Detector:

Product Name	Helium Leak Detector
Mini Leak Detection Rate(Pa·m3/s)/Vaccum Mode	5*10-13 Pa·m3/s
Communication Interface	RS232/485, LAN
Max Allowable Leak Detection Pressure (Pa)	1800Pa
Response Time(s)	<1s
User Interface	7inch Color Touch Screen
Mini Leak Detection Rate(Pa·m3/s)/Sniffer Mode	2.5*10-9 Pa·m3/s
Dimension	755 * 467 * 1180mm
Detectable Quality	2, 3, 4 (H2, He3, He4)
Start Time (min)	≤1.58min
Ion Source	2pcs, Iridium coated yttrium oxide, automatic switching
Backing Pump	Rotary Vane Vacuum Pump
Leak Detection Port	DN25KF
Power Supply	AC220V, 50Hz/60Hz
Operation Temperature	0~40°C
Language	English/Chinese

Applications of Helium Leak Detector:

Vacuum systems: Helium leak detectors are used to test the integrity of vacuum systems such as those used in semiconductor manufacturing, aerospace, and research facilities. They are used to detect leaks in vacuum chambers, valves, and other components of the system.

Refrigeration and air conditioning systems: Helium leak detectors are used to detect leaks in refrigeration and air conditioning systems. They are used to locate leaks in compressors, condensers, evaporators, and other components of the system.

Automotive industry: Helium leak detectors are used to test the fuel tanks, radiators, and other components of automobiles. They are used to detect leaks in the fuel system, cooling system, and air conditioning system.