BIG BLU
MICRO LEAK DETECTOR

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.

• NSF certified for use around food
• Non-Corrosive
• Detects Micro Leaks down to 0.65 oz/year
• Safe of any type of gas

SIZE: GALLON

Direction to use :

1. Turn off or disconnect all power.
2. Coat all surfaces with a flat liquid free of bubbles or foam.
   Focus on threaded connections, joints, and valves. Read our Leak Detection Manual for more information.
3. Bubbles will form instantly for most leaks. Wait 5-30 minutes. Micro leaks will develop and appear as white foam cocoons or tiny bubble clusters.
4. Place unit back into operation and check for vibration leaks.
5. Wipe or rinse surfaces if water is available.
6. All Done!