Leak Detection Oil

The faster, safer and easier way to locate even tiny leaks in industrial air conditioning and refrigeration systems. Lumirati® bottled dyes can be poured directly into any AC&R system. The dye can remain safely in the system to confirm repairs and perform future preventive maintenance checks. Lumirati® Leak Detection Oil is the only dye that gives you all these benefits:

  • Universal dye that is compatible with all refrigerants and lubricants

  • OEM-approved by major compressor, refrigerant, lubricant and AC&R equipment manufacturers

  • Co-solvent free so dye will not impair lubricant properties, which could lead to excessive wear or damage to the system components