AC Diagnostic Inspection Glass

AC Diagnostic Inspection Glass

AC Diagnostic Inspection glass    
Diagnostic tool / sight glass for troubleshooting
A/C system can be assessed in terms of cleanliness, oil, contrast agent and moisture
A/C oil checker
Sight glass
Diagnostic filter R134a.
Easy to use
Easy adaption of a/c diagnostic tool
Built-in filter keeps debris back in the glass
Diagnosis at rest , visually check for any water , debris and quality of a/c oil
Emptying the greenhouse gas on the low pressure side
In durable plastic storage case.