Closed A/C System Sight-Glass Diagnosis Tool
by Airsept

Closed System Flushing Sight glass Diagnosis Tool (particle filter) Allows Technician see the AC System being Flushed through the Diagnostic Site Glass and determine if a system needs to be opened and have the components Flushed individually.
- Check Charging Level
- View Oil Charging
- See whether burnt or discolored oil is present during the flushing
- See if discolored oil or debris is present
- Better debris protection than traditional flushing designs
- Filter traps fine debris that could lead to restricted flow of refrigerant and oil
- Clear outer plastic sleeve protects the inner sight glass from damage