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HVAC Refrigerant Leak Detector [2025 Upgrade], Aprvtio ALD-200 PRO Freon& Combustible Gas Leak Detector, 2.6' Large Screen, Freon Sniffer Teater Visual and Audible Alarm for R134a R410a R454B
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- The r134a leak detector features an advanced Japanese semiconductor sensor with three sensitivity modes, offering a maximum sensitivity of up to 0.14 oz./yr., making refrigerant leak detection highly efficient
- 16 inch sensor probes of the hvac leak detector that allows you to reach hard-to-reach areas
- Visual and audible alarms increase with refrigerant gas concentration. Press the MUTE button of the hvac tools to turn on/off the buzzer.
- 2.6' Large Screen with the unique bar graph mode to show the amount of gas detected and changes colors as it gets closer to the leak.
- The peak display of the r1234yf leak detector clearly indicates the orientation of the leak detection point
- Built-in 3000mAh rechargeable battery of the ac leak detector kit provides continuous 6 hours working time and is more environmentally friendly
- The car ac leak detector features a durable and oil resistant design that is very friendly to HVAC engineers
- Detect All Refrigerant & Combustible Gase: The refrigerant sniffer detects [CFCs: R12, R11, R500, R503 etc.] [HCFCs: R22, R123, R124, R502 etc.] [HFCs: R134a, R404a, R125, R438a etc.] [HFOs: R1234 etc.] [ Blends: AZ-50, HP62, MP39, R410a etc.] [PFC: PFC-14, PFC-116, PFC-218, etc] [5%hydrogen/95% nitrogen Racer Gas] [HCs(Hydrocarbon)/Combustible Gas: R50(Methane)R170(Ethane) R290(Propane) R600a(lsobutane)]