AlphaSense O2-A2 Electrochemical Oxygen Sensor (O2 Gas Detection Sensor)

The AlphaSense O2-A2 Oxygen Sensor is a high-precision electrochemical gas sensor designed for accurate measurement of oxygen (O₂) concentration in ambient air and controlled environments. Using advanced electrochemical sensing technology, it provides a stable analog current output proportional to the oxygen concentration, making it ideal for industrial safety equipment, environmental monitoring, medical devices, and portable gas detection systems. The sensor is engineered for long-term stability, fast response, and reliable performance in continuous monitoring applications.

The O2-A2 sensor is commonly integrated into fixed and portable gas analyzers, oxygen monitoring instruments, breathing air systems, and research equipment where accurate oxygen measurement is essential.

Key Features -

• Electrochemical oxygen sensing technology

• Accurate oxygen (O₂) concentration measurement

• Stable analog current output

• High sensitivity and fast response

• Long operational life and reliable performance

• Compact industrial sensor package

• Low power operation (self-generating sensor)

• Suitable for fixed and portable gas detectors

• Excellent long-term stability

• Ideal for industrial safety and environmental monitoring

Specifications -

• Product type - Electrochemical Oxygen Sensor

• Model - O2-A2

• Brand - AlphaSense

• Sensor type - Electrochemical Gas Sensor

• Target gas - Oxygen (O₂)

• Measurement range - Ambient Oxygen Concentration (Sensor Dependent)

• Output type - Analog Current Signal

• Response time - Fast Response (Typical Electrochemical Performance)

• Operating principle - Electrochemical Cell

• Package / Mounting type - Industrial Gas Sensor Cell

Applications -

• Industrial oxygen monitoring systems

• Portable gas detectors

• Fixed gas detection systems

• Environmental monitoring equipment

• Medical and healthcare devices

• Breathing air monitoring systems

• Laboratory instrumentation

• Oxygen analyzers

• Industrial process control

• Scientific research and testing