Mastercool Refrigerant Identifier for R134a (69134-A)

Refrigerant Identifier for R134aDesigned to verify the presence of R134a refrigerant in mobile air conditioning systemsThis unit delivers quick and precise refrigerant analysis in a rugged and extremely portable packageTesting refrigerant prior to recovery or service will help safeguard the mechanic and protect expensive air conditioning service equipmentThis device is simple to use and automatically provides step-by-step indication of the refrigerant testing processExtracting contaminated vehicle refrigerant can damage costly R134a service and recovery toolsStops your refrigerant supply from being tainted with illegal blends, propane, or butane from customer vehiclesAssists in detecting elevated air contamination levels, which can cause higher system pressures and reduced cooling efficiencyAutomatic pump provides hands-free calibrationCompact, lightweight and portable design for any job siteRugged construction with a rubber sleeve to protect the ABS housingEasy to use with ‘PASS’ or ‘FAIL’ result indicator for system under test‘Fault’ and ‘excess air’ in system indicationStep by step guide of the gas sampling process