HVAC Refrigerant Leak Detector with TFT Display & Heated Diode Sensor

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HVAC Refrigerant Leak Detector

Experience the next level of precision and convenience in leak detection with our HVAC Refrigerant Leak Detector, equipped with a TFT Display and advanced Heated Diode Sensor.

Key Features:

  • Heated Diode Sensor: Offers increased accuracy for all halogenated refrigerants compared to traditional sensors.
  • TFT Screen: The first leak detector with a vibrant TFT screen, providing clear and easy readings on sensitivities, leakage alerts, battery levels, and other vital information.
  • Higher Sensitivity: Adjustable sensitivity settings (High/Medium/Low) with maximum sensitivity up to 0.1oz/yr for pinpoint detection.
  • Quick Operation: User-friendly interface with two buttons for quick adjustments to sensitivities or to mute the buzzer directly.
  • Comprehensive Detection: Capable of detecting all types of halogen refrigerants, including CFCs, HFCs, HCFCs, HCs, HFOs, and various mixed refrigerants like R11, R22, R404a, R410a, R600a, R1234yf, and blends such as AZ-50, HP62, and MP39. Response time within 1 second.
  • Reliable Support: Enjoy peace of mind with 24/7 customer service and a one- .

Why Choose Our Refrigerant Leak Detector?

In a world where precision matters, our HVAC Refrigerant Leak Detector stands out with its state-of-the-art TFT display and advanced heated diode sensor. Whether you're a professional technician or a DIY enthusiast, this elegant device ensures you can swiftly and accurately pinpoint refrigerant leaks, safeguarding both equipment and the environment.

Unleash the power of cutting-edge technology in your hand. Invest in our Leak Detector today and elevate your refrigerant detection experience.

    • Free & Fast Shipping - We offer free shipping to most of the USA with a normal delivery time of 3-7 days. However, due to the current situation, additional delivery time (up to 3 weeks) may be required for some items.
    • Alternative Carriers - We may use alternative carriers (e.g. USPS, FedEx, UPS, etc.) to ensure your package arrives safely and on time. Due to the use of multiple carriers, we are unable to provide a tracking number automatically.
    • Handling Time - Orders are processed and shipped within 1-2 business days of receiving cleared payment.
    • Shipping Restrictions - Shipping to Alaska, Hawaii, Puerto Rico, Guam, and other US territories may incur shipping charges or delivery restrictions. Please contact us before ordering, or your order can be refunded/cancelled.
    • State Restrictions - There may be restrictions based on your state of purchase. For example, certain items may not be shipped to California due to state regulations.
    • Contact for Tracking Updates - If you require tracking updates or have any concerns about the delivery of your order, please feel free to contact us, and we will be happy to assist you.

    • 30-Day Hassle-Free Returns - We want you to be completely satisfied with your purchase. If you are not, you can return the item within 30 days of receiving it for a full refund or exchange.
    • Easy Return Process - To start a return, simply contact us and we will provide you with a prepaid return shipping label and detailed instructions.
    • Restocking Fee - There are no restocking fees for returns. However, the buyer is responsible for return shipping costs if the return is not due to a seller's error.
    • Refund Processing Time - Refunds will be processed within 5 business days of receiving the returned item in its condition.

We accept all major credit cards, PayPal, and Apple Pay for your convenience. Your payment information is secure and encrypted to ensure a safe and seamless transaction. Please complete your payment within 3 days of purchase to avoid any delays in shipping.

Your feedback is extremely important to us. We strive to provide the best products and customer service possible. If you are satisfied with your purchase, please take a moment to leave us a positive review. If you have any concerns or issues with your order, please contact us before leaving negative feedback. We are committed to resolving any problems and ensuring your satisfaction.




If you have any questions or concerns, please feel free to out to our customer support team. You can contact us through the eBay messaging system. We are available Monday to Friday, 9:00 am to 5:00 pm EST, and we will do our best to respond to your inquiry within 24 hours.



Buy it now and enjoy a pleasant shopping experience!

Unit Quantity: 1 countRefrigerant: R-12,R-123,R-1234yf,R-22,R-290,R-401a,R-401b,R-407c,R-409a,R-410a,R-414b,R-416a,R-500,R-502,R-507,R-513a,R-600aDetection: Butane Gas,Carbon Dioxide Gas,Chlorofluorocarbons (CFC),Halogen Gas,Hydrofluorocarbons (HFC),Hydrogen Gas,Methane Gas,Propane GasItems Included: Carrying Case
Features: Digital,Adjustable Sensitivity,Audible Alarm,Battery Powered,Heated Diode Sensor,Quick Operation,TFT Screen,Higher Sensitivity,Water ResistantType: Leak DetectorItem Weight: 1 kg