Refrigerant leak detection methods pdf

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Add to this the cost of refrigerants today and it become imperative that refrigerant leaks must now be found. As you know, there are several methods used to methods of leak detection are bubble solutions, fluorescent dyes, refrigerant dyes, halide torch and electronic detection. Late model electronic devices may. 1-Refrigerant containment. 2-Common leaks. 3-Leak detection methods. 4-Effective leak. 5-Containment pressure testing. 6-Leak test regime. Pressure testing to find leaks. Page 4. 5. Leak test procedure. Page 5. 6. Reducing leakage and common leak points. Page 6. 7. Refrigerant charging. Pressure testing to find leaks. Page 4. 5. Leak test procedure. Page 5. 6. Reducing leakage. Page 6. 7. Refrigerant charging.This article presents some leak detection techniques and compares their performance with special attention paid to refrigerant leakages. 2 Leak testing methods. •Refrigeration and a/c systems with charge sizes ?Amount of refrigerant added to the system Tools and Methods used for Leak Detection.