Parker TKO Acid Test Kit

Experienced service technicians know that acid contamination is the primary cause of catastrophic compressor burnout. The Parker TKO Acid Test Kit provides a professional-grade solution for field testing mineral oil and alkylbenzene lubricants to ensure system chemistry remains within safe operating parameters. This kit is engineered for precision, utilizing a high-sensitivity pH indicator that detects acid concentrations as low as 0.04 to 0.05 mg KOH/g. Unlike slower methods, the TKO refrigeration oil test offers immediate visual confirmation: a purple result indicates safe oil, while a shift to yellow signifies excessive acidity that requires immediate intervention, such as a filter-drier change-out.

Designed for integration into a preventative maintenance program, this kit allows contractors to diagnose potential failures before they occur. The streamlined one-vial process eliminates the need for complex laboratory titration, making it an essential tool for HVAC compressor troubleshooting. By accurately identifying refrigeration acid contamination early, you can protect new components from residual acids following a system repair. Use the included color comparison chart to differentiate between safe, marginal (orange), and high-acid (yellow) conditions in any commercial or residential system using compatible traditional lubricants.

• Compatible with alkylbenzene and mineral oil for versatile application in older and specialized systems.
• Provides a one-step acid test with immediate results to save time during service calls.
• Features a high-sensitivity indicator for accurate oil analysis and early detection of acid buildup.
• Includes a definitive color comparison chart to remove guesswork from the compressor health check.
• Cost-effective diagnostic tool that supports preventative HVAC maintenance and billable service verification.

• Is the Parker TKO kit compatible with POE or PVE oils? No, this specific kit is formulated for mineral and alkylbenzene oils only. For polyolester (POE) lubricants, a different chemical indicator is required.
• What does a partial color change to orange indicate? An orange hue suggests marginal acid levels, typically at the edge of the 0.04 neutralization zone, indicating that a suction line filter-drier should be installed.
• Can this kit be used after a compressor burnout? Yes, it is a vital step in the burnout cleanup process to verify that all residual acid has been neutralized or removed from the system.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.