Helium Mass Spectrometry Leak Detection Procedure1. Purpose:In order to ensure that the product meets technical requirements, inspection documents are specially formulated to guide···

The helium mass spectrometer leak detection method utilizes the helium partial pressure measurement principle of the helium mass spectrometer leak detector to measure the helium le···

The application of helium mass spectrometer leak detectors has expanded from scientific academies, colleges, laboratories, and a few scientific research institutions to industrial ···

After nearly half a century of effort, today's helium mass spectrometer leak detectors have bid farewell to the situation in the early 1940s.This is mainly reflected in the fol···

Non standard products refer to products or equipment that are not manufactured according to the unified industry standards and specifications issued by the state, but are designed ···

Helium mass spectrometer leak detector is a leak detection instrument that uses ammonia gas as the leak gas to locate, quantify, and qualitatively detect small leaks in vacuum equi···

The helium mass spectrometer leak detection method is based on the basic principle of helium partial pressure measurement using a helium mass spectrometer leak detector, to accurat···

Leakage can cause various problems in lithium batteries, such as electrolyte evaporation, water infiltration, swelling, etc., which can lead to a decrease in battery performance an···