Spectroline GS3E-CE Fluorescent Dye Capsule GLO-STICK®

Treats up to:

3.1 to 7.6 L of lubricant or
4.6 to 11.3 kg of refrigerant or
12 tons (42.2 kW) of cooling

The revolutionary way to add fluorescent dye and refrigerant into AC&R systems.

No complicated hookups! Ideal for preventive maintenance programs and for multiple, small AC&R units.

Convenient, mess-free, single-dose capsules. Add refrigerant and fluorescent dye in one simple step.

Spectroline dyes glow brighter than the competition.
Available in 4 sizes/concentrations to match the capacity of the system.
Inject dye while charging with refrigerant, or when connecting from the high side to the low side.
1/4 connectors.
Trusted by more HVAC/R OEMs than any other brand.

How does it work?

Connect the GLO-STICK® capsule between the low-pressure gauge of a charged manifold and the service port using bleed valves. Open the valves slowly to gradually add dye into the system and let it circulate.

Scan the system with a flashlight. The precise location of all leaks will be shown by a bright, yellow-green glow.

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