AA428-210 Oxygen AO2 Sensor Gas Detector City Oxygen Sensor AO2 PTB-18.10
Overview:
This is an Oxygen Sensor with part number AA428-210, also known as an AO2 Gas Detector. It is a high-quality industrial-grade replacement part compliant with the PTB-18.10 standard. This sensor is designed for precise measurement of oxygen concentration in the environment and is a key component in gas analyzers, safety monitoring systems, process control equipment, or other instruments requiring reliable oxygen detection functionality.
