This UV leak detection kit utilizes a cordless violet light LED and universal ester dye to identify leaks in all refrigerant system types. The 8 oz (227 g) (237 ml) multi-dose cartridge provides enough solution for up to 64 A/C systems and installs via a caulking gun-style injector assembly. For broader application, the kit includes an R-1234yf adapter along with dedicated 1 oz (28.3 g) (30 ml) dye bottles for coolant and circulating oil-based fluids.

This UV leak detection kit utilizes a cordless violet light LED and universal ester dye to identify leaks in all refrigerant system types. The 8 oz (227 g) (237 ml) multi-dose cartridge provides enough solution for up to 64 A/C systems and installs via a caulking gun-style injector assembly. For broader application, the kit includes an R-1234yf adapter along with dedicated 1 oz (28.3 g) (30 ml) dye bottles for coolant and circulating oil-based fluids.