HVAC Refrigerant Leak Detector, Aprvtio ALD-200 PRO Rechargeable Freon Leak Detector Combustible Gas Leak Detector 2.6' Large Screen, Freon Sniffer

HVAC Refrigerant Leak Detector, Aprvtio ALD-200 PRO Rechargeable Freon Leak Detector Combustible Gas Leak Detector 2.6' Large Screen, Freon Sniffer

Equipped with an advanced U.S.-manufactured semiconductor sensor, this refrigerant leak detector hvac offers three sensitivity levels and achieves a maximum sensitivity of up to 0.14 oz./yr., ensuring highly efficient refrigerant leak detection. Visual and audible alarms intensify progressively with rising refrigerant gas concentration; the buzzer can be toggled on or off via the MUTE button on the leak detector hvac. The 16-inch flexible sensor probe of the ac leak detector enables easy access to confined and hard-to-reach areas during HVAC system inspections. A 2.6' large display of the detector de fugas de refrigerante features a distinctive bar graph that visually indicates gas concentration levels and changes color as the leak source approaches. The peak display function on this halogen leak detector provides clear directional guidance toward the location of the leak point. 【Detect All Refrigerant & Combustible Gases】The leak detector hvac detects [CFCs: R11, R12, R13, R113, R114, R115, R500, R502, R503] [HCFCs: R22, R123, R124, R141b, R142b, R401A, R401B, R402A, R402B, R408A, R409A] [HFCs: R32, R125, R134a, R143a, R152a, R404A, R407C, R410A, R410B, R417A, R422D, R427A, R438A, R448A, R449A, R452B, R453A, R507] [HFOs: R1234yf, R1234ze(E), R1233zd(E), R1336mzz(Z), R514A, R1224yd(Z), R1243zf] [Blends: R401A, R404A, R407C, R410A, R507, AZ-50 (R507), HP62 (R404A), MP39 (R401A), NU-22 (R422D)] [PFC: PFC-14, PFC-116, PFC-218, etc] [HCs(Hydrocarbon): R50, R290, R600a etc.][5%hydrogen/95% nitrogen Racer Gas] [A2, A2L, A3 refrigerants ] Propane Methane Ethane Professional HVAC & DIY Leak Detection Tool: Designed for HVAC technicians, automotive AC repair, refrigeration service, and home DIY projects, the ALD-200 PRO quickly detects leaks in R410A, R22, R134a, R1234yf, R454B, propane (R290), and A2L refrigerants, making it a versatile freon leak detector for residential and commercial systems. Detects Micro & Hard-to-Find Leaks: Highly sensitive semiconductor sensor identifies tiny leaks, pinholes, and slow refrigerant loss that dye or soap methods may miss. Ideal for detecting small leaks in AC systems, heat pumps, and refrigeration units with adjustable sensitivity for precise control. Adjustable Sensitivity with Reduced False Alarms: Three sensitivity levels allow you to fine-tune detection when close to the leak source. Easily lower sensitivity to prevent false alarms in high-concentration areas, giving HVAC professionals better control and accuracy during inspections. 3000mAh Rechargeable Battery for All-Day Use: Built-in high-capacity rechargeable battery supports multiple service calls on a single charge. No need for disposable batteries—perfect for field technicians, contractors, and small businesses needing a reliable gas leak detector 3 modes of sensitivity with maximum sensitivity up to 0.14oz./yr. 16 inch sensor probes of the hvac leak detector that allows you to reach hard-to-reach areas.