ZLLJYBLG High Sensitivity Halogen Freon Leak Detector with UV Light Probe - Heated Diode Sensor for RV AC Refrigerant Repair, Air Conditioning Leak Detection Tool








Key features
- •Top-Tier Sensitivity for Precision Leak Detection: Features an advanced heated diode sensor that sniffs out even tiny halogen/Freon leaks (R134a, R410a, R22 & more) for RV AC systems and home/auto air conditioners where small leaks ruin cooling efficiency
- •11.8inch Built-In UV Light Probe for Easy Visualization: Integrated UV flashlight helps locate leaks fast when used with leak detection dye no more guessing where refrigerant is escaping in dark RV compartments or tight AC unit spaces
- •Pro-Grade Heated Diode Sensor: Delivers top-tier sensitivity to sniff out even tiny halogen/Freon leaks (R134a, R410a, R22, etc.) a game-changer for RV repairs and HVAC work where small leaks kill cooling performance
- •RV-Ready & Multi-Use Versatility: Tough enough for on-the-go RV repair trips, yet works for home AC, car AC, and refrigerators too. Compact enough to stash in your tool bag for HVAC techs and DIY enthusiasts
- •User-Friendly Operation for Pros & DIYers: Simple one-button control, clear audio/visual alerts (beep frequency increases as you near leaks), and low-battery indicator no complex setup, just plug-and-play for quick diagnostics
- •Wide Refrigerant Compatibility: Detects all halogen-based refrigerants including R-134a, R-410a, R-1234yf, CFCs, and HCFCs with micro-leak detection capability down to 0.14 oz/year for comprehensive system diagnostics
ZLLJYBLG High Sensitivity Halogen Freon Leak Detector with UV Light Probe - Heated Diode Sensor for RV AC Refrigerant Repair, Air Conditioning Leak Detection Tool
List Price: $45.20$40.68DEALYou Save: $4.52 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It August 8, 2026In Stock (50)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection







