VIVOHOME HVAC Freon Leak Detector, Sniffer for R134a, R410a, R1234yf & More, 0.1oz/yr Max Sensitivity and R1234YF 1 HP Dual Cylinder Portable Refrigerant Recovery Machine, Oil-Less for Vapor & Liquid

Detect refrigerant leaks with precision using the VIVOHOME HVAC Refrigerant Freon Leak Detector. Compatible with R134a, R410a, R1234yf, CFCs, HCFCs, HFCs, HFOs, and HCs, it features a max sensitivity of 0.1oz./yr, ensuring accurate and reliable leak detection for various refrigerants. - VIVOHOME now presents an upgraded refrigerant recovery machine RR500! Compare to RR250, the recovery speed of this new dual cylinder unit is 1 time faster. The recovery machine features a high-pressure shut-off function and automatically stops working when the recovery process is done.

• PACKAGE COMBO: The package includes a VIVOHOME HVAC Refrigerant Freon Leak Detector, Battery Powered, AC Sniffer Leak Detector for R134a R410a R1234yf CFCs HCFCs HFCs HFOs HCs, Max Sensitivity up to 0.1oz./yr with VIVOHOME R1234YF 1 HP Dual Cylinder Portable Refrigerant Recovery Machine Oil-Less Freon Recycling Unit for Vapor Liquid Refrigerant
• COMPREHENSIVE REFRIGERANT DETECTION: Equipped with advanced solid-state semiconductor sensor technology, this VIVOHOME freon leak detector identifies all CFC, HCFC, HFC, and HFO refrigerants, including R1234yf, R134a, R410a, R22, R407C, R12, and R404C; Specially designed to detect all SNAP-approved blend refrigerants, it’s perfect for HVAC systems, cars, and refrigerators
• REAL-TIME LEAK ALERTS: The VIVOHOME leak detector provides accurate leak detection with an audible alarm; As you approach the leak, the alarm rate and pitch increase; The digital screen displays leak levels on a scale from 1 to 7, with higher numbers signaling more severe leaks for faster, more efficient identification and repair
• FAST RECOVERY: The upgraded twin cylinder refrigerant recovery machine VIVOHOME RR500 features a 1 HP 1750 rpm speed motor, it is 1 time faster than RR250; Equipped with an oil-less and air-cooled piston type compressor, the refrigerant recovery unit can recycle vapor and liquid refrigerant quickly; Also, the larger condenser helps to deliver a better cooling performance within a short time
• EASY OPERATION: Comes with detailed instructions with troubleshooting, so it is easy for you to operate the machine even if you are a starter; The upgraded RR500 alsocomes with a pressure warning lamp panel, making it easier for you to observe pressure and operating conditions; Designed with 3 valves (Inlet/ Outlet/ Functional Shifting), the unit is more in line with people's usage habits