

🔍 Spot leaks before they spot you – Big Blu Brush On MicroLeak Detector
The RT175B Big Blu Brush On MicroLeak Detector is a professional-grade, NSF certified leak detection solution that identifies micro gas leaks as small as 0.74 oz/year. Featuring a brush-on applicator with a 10-inch extension dauber, it offers precise, non-corrosive, and safe detection across all gas types. Widely used in HVAC, plumbing, aerospace, and telecom industries, it delivers a durable, bubble-forming film trusted by OEMs and service pros worldwide.
| ASIN | B082MQZBV5 |
| Item model number | RT175B |
| Manufacturer | Refrigeration Technologies |
| Product Dimensions | 6.05 x 6.05 x 16 cm; 0.28 g |
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