16916 Replacement Oxygen Sensor for Robinair R-1234yf Machines and 16990 /16995 Refrigerant Identifiers - Replacement Filter for AC1234-4 /AC1234-4SL /AC1234-4-230 /AC1234-6 /AC1234-9

Features

• Part Type: Replacement 16916 oxygen sensor, compatible with Robinair R-1234yf machines and 16990/16995 refrigerant identifiers
• Replacement filter for: compatible with Robinair R-1234yf machines and 16990/16995 refrigerant identifiers including AC1234-4, AC1234-4SL, AC1234-4-230, AC1234-6, AC1234-9
• Important Functions: Your 1234yf machine or identifier should provide advance notice when the oxygen sensor is nearing the end of its lifespan. Replacement oxygen sensor is required to return the machine to normal operation. If the oxygen sensor expires, neither the integrated identifier nor the machine is able to recover or add refrigerant to the internal tank.
• Accurate Detection : This 16916 Replacement Oxygen Sensor is designed to precisely measure oxygen levels, ensuring accurate diagnostics and safe operation in HVAC and refrigeration systems.
• Reliable Performance :Engineered for reliability, this sensor provides consistent data, helping technicians make informed decisions during servicing and maintenance tasks.designed to enhance operational efficiency and longevity of your machines.