Replacement 16916 Oxygen Sensor for Robinair R-1234yf Machines 16990/16995 Refrigerant Identifiers – Compatible with AC1234 Series (AC1234-4, AC1234-4SL, AC1234-4-230, AC1234-6, AC1234-9)

• Wide Compatibility: This 16916 oxygen sensor is fully compatible with Robinair 16990 and 16995 refrigerant identifiers, suitable for AC1234 series models (including AC1234-4, AC1234-4SL, AC1234-4-230, AC1234-6, and AC1234-9).
• High Performance: The replacement oxygen sensor provides accurate oxygen concentration readings for your refrigerant identifier, ensuring the device maintains optimal performance and precision.
• Durable Design: Made from high-quality materials, the sensor offers long-term stability and durability, ensuring your device continues to operate efficiently and reducing the need for frequent replacements.
• Easy Installation: The sensor is easy to install with no complex tools required, allowing you to quickly replace it and restore your refrigerant identifier to normal operation.
• Improved Work Efficiency: Replacing the sensor enhances the response speed and accuracy of the device, making your maintenance work more efficient.

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Product Description