Application of JCGK’s Four-Channel Leak Tester in Automated Production Workshops

Quick Q&A: If Your Leak Tester Isn’t Working Well, Should You Switch Brands? Try These 5 Steps First

This article addresses the question of whether to “repair, upgrade, or replace” airtightness testing equipment when it malfunctions, providing a selection guide through six Q&A sections: First, investigate potential issues with fixtures and parameters. Then, evaluate equipment based on five criteria: accuracy and repeatability, testing principles, fixture customization, automation integration, and after-sales service. Verify performance through four practical tests—repeatability, standard leak holes, actual products, and production cycle time—and recommend pilot testing before full-scale implementation to avoid losses resulting from blindly switching brands.