Direct Replacement for 16916 Oxygen Sensor – Designed for R-1234yf machines and 16990/16995 refrigerant identifiers, this replacement sensor ensures precise refrigerant analysis and optimal system performance. Includes a 16913 Refrigerant Identifier Replacement Filter for added convenience.
Prevents System Downtime – Your refrigerant machine or identifier will notify you when the oxygen sensor is nearing the end of its life. Replacing it promptly prevents potential system failure and ensures uninterrupted operation.
Essential for Proper Functionality – When the oxygen sensor expires, the system cannot recover or add refrigerant to the internal tank. Installing a new sensor restores full functionality and prevents any workflow interruptions.
Easy Installation, Hassle-Free Maintenance – Designed for a quick, straightforward installation. No special tools needed—simply remove the old sensor and install the new one to keep your machine running smoothly.
Reliable Quality & Customer Support – Manufactured for long-lasting performance, this sensor meets OEM standards. If you experience any issues, we offer a full replacement or refund, with customer support available within 12 hours via email.