ROBINAIR OE Replacement Recovery/Recycling O2 / Oxygen Sensor For AC1234-4 & AC1234-9

Description Robinair Genuine OEM Oxygen Sensor – Part #16916 The Robinair 16916 is the official OEM replacement oxygen sensor designed for the integrated refrigerant identifiers in Robinair’s premier R-1234yf recovery, recycling, and recharging machines. This sensor is the “brain” behind your machine’s ability to distinguish between pure refrigerant and contaminated gas, protecting your equipment and your customers’ vehicles. Because oxygen sensors are electrochemical components, they naturally deplete over time. When the 16916 sensor reaches the end of its service life, the machine’s software will initiate a lockout to prevent inaccurate readings. Installing a genuine 16916 sensor immediately restores full functionality to your AC1234-4 or AC1234-9 station. Key Features & Benefits: Certified OEM Accuracy: Ensures your machine meets the SAE J2843 standard for R-1234yf recovery and purity. Critical System Component: Necessary for the machine to perform the mandatory refrigerant identification process before recovery. Engineered for Longevity: Built with industrial-grade materials to withstand the high-pressure environment of a busy automotive shop. Easy Maintenance: Designed for a tool-free, rapid swap-out to minimize equipment downtime. Reliable Performance: Eliminates “O2 Sensor Expired” or “O2 Sensor Warning” errors on your display. Technical Specifications: OEM Part Number: 16916 Compatibility: Robinair AC1234-4, AC1234-4SL, AC1234-6, AC1234-9 Cross-Reference: 1-16-1013-00-2, 022-80174-00 Refrigerant Type: R-1234yf Keep recovery and recycling units operating at peak efficiency with a convenient maintenance kit. Contains one quick change filter-drier to be used on both R-12 and R-134a stations, and one 8 ounce bottle of  Premium High Vacuum Pump Oil. For models: 17700A 17700-2K 34700 34700-2K 34800 34800-2K 34900 34288 34788 34788-H 34988 34288NI 34788NI 34788NI-H 34988NI 34998 AC1234-4 AC1234-6 AC1234-9 And similar OEM models