Four methods are offered to add AR-GLO® fluorescent leak detection dyes to air conditioning and refrigeration systems. For small systems — up to 25 lbs of refrigerant or 2 gal of lubricant — the patented EZ-Ject™ dye injector is available. For medium-size systems, the king-size, patented BigEZ™ dye injector may be used. For single-shot dosage in small systems, Glo-Stick® capsules are said to be fast and mess-free. For large systems, the Mist Infuser™ pump is the quickest, most efficient way to add a large amount of dye, the company says.
Spectronics Corp., Dept. 1224, 956 Brush Hollow Rd., Westbury, NY 11590; 800-274-8888 or 516-333-4840; 800-491-6868 or 516-333-4859 (fax); www.spectroline.com (website).