Glo-Stick

The Glo‑Stick 3E is the largest capacity single‑dose fluorescent‑dye cartridge in the Glo‑Stick range, designed for larger HVAC/R systems. These mess‑free capsules allow a technician to inject a pre‑measured dose of high‑visibility Spectroline fluorescent dye while charging refrigerant or linking high‑pressure to low‑pressure, simplifying leak‑detection and minimising downtime and mess. The “3E” size covers systems with greater lubricant/refrigerant capacity (approximately up to 3.1 – 7.6 L of lubricant or 4.6 – 11.3 kg of refrigerant) according to the manufacturer’s guide.