Refrigeration Technologies Viper RT100S Big Blu Microleak Detector (1qt) Spray Bottle

The Original Big Blu leak detector is used by OEM’s and industry professionals worldwide. This is the only bubble solution capable of detecting gas leakage down to 0.65 ounces per year. Use on any gas including Oxygen. Features: NSF certified for use around food Non-Corrosive Detects Micro Leaks down to 0.65 oz/year Safe of any type of gas