SRX-MT22 PPM O2 Sensor Replaces Teledyne B-2C Trace O2 Sensor

The SRX-MT22 PPM O2 Sensor replaces Teledyne Class B-2C, Analytical Industries model PSR-12-223, GE Panametrics model OX-1, Advanced Micro Instruments model T-2, and Southland Sensing model TO2-1X. The SRX-MT22 PPM Oxygen Sensor delivers accurate and reliable trace oxygen measurement for demanding industrial gas analysis applications. Designed as a direct replacement, it installs easily into existing analyzers without any modification of analyzer electronics. The SRX-MT22 PPM O2 Sensor matches the mechanical and electrical characteristics of the Class B-2C, PSR-12-223, OX1, T-2 and TO2-1X oxygen sensors.

The model SRX-MT22 trace oxygen sensor is suitable for measuring oxygen from high PPM concentrations down to 0.1 PPM O₂. Key performance features include fast recovery from air to 10 PPM in typically less than 60 minutes and long operating life with minimal maintenance

The SRX-MT22 PPM O₂ Sensor performs exceptionally well in inert gases, hydrogen, and gaseous hydrocarbon streams. For gas streams containing high concentrations of CO₂ and trace levels of acidic gases, such as H₂S, Applied Sensing Technologies recommends the SRZ-MT12 PPM O₂ Sensor. The SRX-MT22 is not recommended for use in highly reactive or corrosive gases, including SF₆, HCl, and NH₃.

Every PPM O2 sensor undergoes a rigorous quality testing in nitrogen to ensure consistent performance, long operating life, and dependable trace oxygen measurement. Applied Sensing Technologies designs, develops, and manufactures the SRX-MT22 PPM O₂ Sensor in the USA.