Telescope hermeticity tester
望远镜压铸件气密性检测设备：JC-D2-More...
2023
Imported leak detector brand is necessarily better than domestic? Read these points before choosing airtightness testing equipment
This article discusses the development history and status of airtightness testing equipment and the comparison between domestic and imported brands. The article points out that although imported brands such as the French ATEQ Ardecai have an advantage in performance, domestic brands such as Wan Yi Technology and Jingcheng Engineering gradually occupy a dominant position in the market by virtue of their technical strength and price advantage. Domestic equipment in terms of cost, service, technology, iteration speed has obvious advantages, and more in line with domestic industry standards and user habits.
What are the common units of pressure for air tightness testers, and what is the difference between Pa, kPa and MPa?
This paper introduces the working principle of the airtightness tester and common pressure units, including Pa, kPa, MPa, mmHg, bar, mbar, psi, etc., and explains the conversion relationship between pascals, kilopascals and megapascals. It also emphasized the importance of accuracy and detection speed of the airtightness tester, and mentioned the high precision airtightness tester of JCGK brand.
Air tightness tester for new energy battery industry: from test standard, principle to application introduction
This article introduces the air tightness tester for the new energy battery industry, including its importance, testing standards, testing principles and applications. Air tightness testing is crucial to ensure battery safety and life, and JCGK's tester can adapt to different battery specifications, saving procurement costs and promoting the development of the new energy vehicle industry.
