Safe operation of helium mass spectrometer leak detector, these points you must understand

Safe Operation of Helium Mass Spectrometer Leak Detector

1) When pressurizing the product in the pressurized tank, the pressurized tank cannot be directly disassembled. The gas inside the pressurized tank must be discharged first before it can be opened. Since the pressure in the pressurized tank is higher than the pressure in the air, to prevent certain injuries, irrelevant personnel should not be allowed to approach during the pressurization process, and a warning sign should be pasted above the pressurized tank.

2) The connection between the helium pressure reducing valve and the cylinder interface should be tightened without any looseness. This is to prevent injuries caused by gas impact.

3) When performing semi-leak detection on the product, the pressed components cannot be moved or forcibly pried open. This is to prevent injuries caused by gas impact.

4) When performing leak detection with heavy fluorinated oil, the product should not be directly put into the oil tank. Instead, the tray in the oil tank should be taken out, the product should be placed on it, and then slowly put into the oil. This is to prevent scalding from oil splashing.

Daily Maintenance of Helium Mass Spectrometer Leak Detector

1) Regularly check the oil level of the mechanical pump. If it is insufficient, add oil in a timely manner; if the mechanical pump oil turns brown, dark brown, or has a burnt smell, it indicates that the oil has deteriorated. At this time, the oil in the pump should be drained. If necessary, rinse it with new oil first and then inject new oil.

2) Regularly clean or replace the exhaust pipe of the mechanical pump. If it is found that there are many oil droplets accumulated in the exhaust pipe, it can be removed from the inside of the instrument, and then cleaned, and dried with hot air or naturally dried.

The helium mass spectrometer leak detectors of Nuoyi Technology are widely used in various industries such as air conditioning and refrigeration, leak detection of automotive battery accessories, leak detection in power plants, precision packaging of electronic components, and vacuum pipeline cavities, and have received consistent praise from customers. The key components of the helium mass spectrometer leak detectors of Nuoyi Technology all use advanced accessories. They are not only highly sensitive but also easy to operate, and can automatically switch between dual filaments, automatically adjust, automatically calibrate, and automatically switch ranges.

The company has its own technology research and development team and advanced production and manufacturing team, possesses dozens of relevant research and development patents and software copyrights, and has been awarded the title of "National High-tech Enterprise" by the state. With the enterprise spirit of "being positive and optimistic, having the courage to take responsibility, being trustworthy, and striving for excellence", it has developed step by step into an enterprise with a wide business scope and considerable influence in the industry among similar enterprises in China.