Oxygen Purity Sensor

The Oxygen Purity Sensor (Model TE/302) is a compact, high-precision analyzer engineered for instant, reliable oxygen concentration measurement. Designed specifically for quality assurance and regulatory compliance in medical, industrial, and laboratory environments, the TE/302 delivers continuous real-time readout with minimal drift and rapid response times.

Featuring a ruggedized, lightweight handheld enclosure paired with an intuitive backlit digital display, this analyzer allows field technicians, biomedical engineers, and plant operators to verify oxygen purity ($O_2\%$) quickly on-site—ensuring optimal performance and safety across PSA generation and cylinder-filling operations.

Key Features & Operational Advantages

• High-Precision Electrochemical Sensing: Utilizes a long-life, highly selective sensor element engineered for accurate oxygen concentration readouts from low trace levels up to 100% $O_2$.

• Fast Thermal Response & Low Drift: Instantaneous response dynamics allow immediate verification of gas streams without lengthy warm-up delays.

• Ergonomic Handheld Design: Encased in an impact-resistant, lightweight housing designed for comfortable one-handed operation in field environments.

• Clear Digital LCD Interface: High-contrast backlit display shows real-time $O_2$ percentage, battery status, and operational mode at a glance.

• Simple One-Touch Calibration: Quick ambient-air ($20.9\%$) or high-purity ($99.5\%$) calibration protocol ensures continuous measurement accuracy.

• Extended Battery Life: Efficient power management provides dozens of hours of continuous operation on standard rechargeable/replaceable batteries.