TRACER A/C Dye Cartridge 8 oz Universal Bigez — Clamshell Pack, Fluorescent Leak Tracer

TRACER LF1800CS is an 8-ounce universal Bigez A/C dye cartridge designed to introduce fluorescent leak-detecting dye into automotive and light HVAC systems quickly and cleanly.

This compact, clamshell-packaged cartridge supplies 8 oz (237 ml) of concentrated tracer dye formulated to work with common refrigerants and A/C service equipment. Packaged for convenience and storage, the LF1800CS is intended for technicians and DIYers who need a dependable, visible method to locate leaks in compressors, hoses, fittings, and other system components. The cartridge design simplifies loading into compatible injection tools or adapters and helps keep the dye contained until use.

How do I use this dye cartridge safely and effectively?

Use only with equipment rated for adding dye to refrigerant systems and follow manufacturer instructions for both the dye and the service tools. Connect the cartridge to a compatible injector or adapter, ensure the system is at the recommended service conditions, and introduce the dye slowly to avoid overfilling. After circulation, inspect the system with a compatible UV lamp or inspection method to find fluorescing leak points.

• Capacity: 8 oz (237 ml) of fluorescent tracer dye.
• Packaged in a secure clamshell to prevent spills during storage.
• Intended for use with common automotive and light HVAC refrigerants.
• Requires compatible injection tools and UV inspection light.

Which systems and refrigerants is the LF1800CS compatible with?

The cartridge is formulated as a universal A/C tracer dye to work with a broad range of automotive and small HVAC systems; however, always confirm compatibility with your service equipment and refrigerant type before use. It is commonly used with systems that accept dye additions for leak tracing. Avoid mixing with incompatible system oils or additives without verification.

• Suitable for many automotive and light HVAC refrigerant systems.
• Works with typical service tools designed for dye injection.
• Check system and refrigerant compatibility prior to application.
• Not a substitute for system repairs—used for locating leaks.

What are the practical benefits of using this cartridge in service work?

Adding tracer dye lets technicians quickly identify leak locations that are otherwise hard to see, reducing diagnostic time and helping prioritize repairs. The concentrated 8-ounce volume gives enough dye for multiple small systems or several injection attempts on larger systems. The clamshell packaging keeps the cartridge protected between uses and during transport.

• Saves diagnostic time by making leaks visible under UV light.
• Concentrated size supports multiple uses on light-duty systems.
• Clamshell prevents accidental punctures or spills during storage.
• Lightweight at about 1 lb for easy carrying in a service kit.

How do I store and handle the cartridge to maintain performance?

Store the LF1800CS in its clamshell at room temperature away from direct sunlight and moisture. Keep the cartridge upright and sealed until ready to attach to an injector; avoid freezing or excessive heat. Dispose of empty cartridges according to local regulations—do not puncture or incinerate.

• Keep sealed in clamshell until use to avoid contamination.
• Store at moderate temperatures, out of direct sunlight.
• Follow local disposal rules for chemical containers.
• Handle with gloves and eye protection during installation.

Who is this for: The TRACER LF1800CS 8-oz Universal Bigez A/C dye cartridge is intended for professional mechanics, HVAC technicians, and informed DIYers who perform refrigerant system diagnostics and need a reliable tracer for visual leak detection. It suits service shops and field technicians who require a compact, transportable dye source that integrates with standard injection tools. It is not a repair product itself but an aid to find and confirm leaks so that proper mechanical repairs can be completed.