List of articles related to Air Tightness Tester - Precision Engineering Air Tightness

What are the main purposes and areas of use of the air tightness tester equipment?

This article describes in detail the main uses and application areas of the air tightness tester. Airtightness tester is used to detect whether the product is leaking air or water, to ensure product quality and safety. The article lists the specific applications of airtightness testers in the industries of new energy, household appliances, automobile parts, consumer electronics, medical equipment, security lighting, valves, pipelines and wire connectors, etc., and recommends the airtightness testers of JCGK Precision Industrial Technology.

Walkie Talkie Airtightness Tester

Outdoor Walkie Talkie Airtightness Tester：JC-TC-50

Waterproof and Breathable Membrane Airtightness Tester: One machine for waterproof and breathability testing-Jingcheng Technology Co.

This article introduces the function and importance of waterproof breathable membrane (breathing paper), waterproof breathable membrane is a kind of polymer material, can be waterproof and breathable at the same time, to protect the electronic equipment from moisture and corrosion.JCGK Jingcheng Engineering breathable membrane airtightness tester can accurately test the breathable membrane of the breathable flow and waterproof performance, to improve the quality of the product and service life.

Can Battery Packs Really Go Into the Water? Industry Standards and Practical Application Analysis

This paper analyzes the waterproof performance and industry standards of power batteries for new energy electric vehicles, pointing out that although the 2015 national standard requires batteries to undergo seawater immersion testing, the mandatory requirement has been removed in 2020. Nevertheless, battery companies still conduct watertightness tests to ensure safety. The article also discusses the waterproof ability of battery packs in practical applications, emphasizing that even if the battery passes multiple waterproof tests, the sealing may be reduced due to external factors such as cuts and scrapes, aging, corrosion, etc., thus affecting the performance of the battery.

Direct Pressure_Dual Channel_Hardware Valve Seat

Telescope hermeticity tester

Telescope die casting air tightness testing equipment: JC-D2-

Direct Pressing_Duplexing_Aluminum Alloy Die Casting Parts

Aluminum casting air tightness tester

Aluminum casting air tightness tester：JC-TC-100S

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.

Negative Pressure_Duplex_Automotive Strip Lights

Waterproof Tester for Long Strip Lights

Waterproof Tester for Long Strip Light：JC-FY80 Negative Pressure Gas

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.