

❄️ Detect leaks before they freeze your workflow!
The Big Blu Subzero Micro Leak Detector 1Qt is a rugged, NSF-certified spray designed to detect micro leaks as small as 0.79 oz/year across all gases. Engineered to perform flawlessly in extreme cold down to -30°F, it’s the go-to solution for HVAC, plumbing, aerospace, and food-safe environments.
| Brand | Refrigeration Technologies |
| Style | simple |
| Power Source | Gas Powered |
| Color | Blue |
| Alarm | Audible |
| Number of Items | 1 |
| Manufacturer | Refrigeration Technologies |
| UPC | 017857150321 |
| Part Number | RT150S |
| Item Weight | 2.46 pounds |
| Package Dimensions | 13.86 x 4.41 x 3.5 inches |
| Item model number | RT150S |
| Size | 1 Count (Pack of 1) |
| Item Package Quantity | 1 |
| Included Components | Spray Bottle |
| Batteries Included? | No |
| Batteries Required? | No |
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