Complete Electronic and UV Leak Detection Kit

Features and Benefits: All the great features of the "INSPECTOR™" along with the UV Dye Injection System 6 levels of sensitivity Ultra bright UV LED light on tip Detects leaks as small as 110th ounce per year 3 Year WarrantyGet started finding those refrigerant leaks with UV technology.  Quickly locat....(more info)

Refillable 2 oz. Aluminum Dye / Oil Injection System

Features and Benefits Heavy duty aluminum construction Injects dye or oil into R-12 or 134a systems Refillable, any dye or oil can be used Easy twist injection system Precise injection controlHeavy duty aluminum 2 oz refillable dye / oil injection system. To inject dye or oil, simply connect the injector to the low side of the A/C....(more info)

Mach IV UV Leak Detection Kit

Features and Benefits: Mach IV Flexible LED UV light 1 oz. dye injector Low side hose W/R134a coupler and R12 adapter 1 oz OIL/ATF/Gas and Diesel Fluorescent Dye 1 oz Engine Coolant Fluorescent DyeLeading the way in UV leak detection, Mastercool offers a variety of compact UV leak locator kits. This kit also includes 10 service info ....(more info)

Professional UV Dye Light Kit

 Features and Benefits: Everything you need to start locating leaks sources with UV light technology Locate leak sources in A/C, automatic transmissions, power steering, fuel and cooling systems 12 Volt/50 watt UV leak detector lightKit comes complete with 12 Volt/50 watt UV leak detector light, 1 Ounce Coolant Dye,  1 Ounce Oil/....(more info)