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Big Blu is the original micro leak detector known for its long lasting bubbles. This one of a kind elastic liquid easily clings to all surfaces. It is the only bubble leak detector capable of identifying leaks down to 0.65oz/yr. It is safe to use all gases including oxygen. Freeze protected to 32°F, non-corrosive, biodegradable, and NSF approved for use around food.

  • Microleaks - Ultra sensitive formula detects leaks down to a rate of 0.65 oz/yr
  • Any Gas - Tested safe on all gases including oxygen
  • Non-Corrosive - Safe to use on all metal surfaces
  • Certified - NSF and Kosher certified, Biodegradable and Eco-Friendly
  • Food Safe - Approved for use around food
  • OEM - Used by OEM's Worldwide
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Manuals (1)
Product Type:
Leak Detector
128 oz.
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