SIGHTGLASS FOR A/C DIAGNOSIS

• Presence of leak “stop” substances
• Compressor damage caused by metal particles and shavings
• Charge level of the system’
• Quality of the refrigerant oil
• Over – undercharge of the system
• Use and quality of any UV leak detection dye in the system

When showing the contents of the a/c system visible to your customer, you are making the non-visible very much visible. This sells jobs!  The unit comes complete with hoses and (quick) connects and is supplied in a carry case.