LOX-O2-F UV Flux 25% Oxygen Flow Through Sensor

The LOX-O2-F UV Flux 25% Oxygen Flow Through Sensor (formerly known as OX-0055) is designed to be used anywhere 0-25% oxygen levels need to be monitored in a closed system. This makes it a valuable tool for industry, researchers or scientific study. The sensor benefits from lower power requirements than electrochemical and galvanic sensors, while providing a longer lifetime due to the non-depleting sensing principle. The LOX-O2 is ppO2 and temperature compensated, enabling linear operation over a wide range without the need for additional system components. It does not contain lead or any other hazardous materials and has negligible cross sensitivity to other gases. Features Flow-through housing for easy sample gas management Fast response T90 <10s  Works in vacuum and high oxygen concentrations RoHs & REACH compliant Models LOX-O2-F:  UVFlux Oxygen Sensor – For research, science, experiments or integration into high-volume OEM products. CM-42990: UVFlux Oxygen Sensor w/ MX Board and Flow Through Tube Cap CM-42911: UVFlux Oxygen Sensor Development Kit CM-200: Sensor Development Kit - Easy to use, simply plug the sensor into the PCB and plug it into your PC via USB. Use our free GasLab® software to measure and graph carbon dioxide or use our library of source code on Github to build your own application or for OEM batch testing/configuration. Order the sensor on this page, then order the Devkit here. We recommend that all first time users purchase both this sensor and the CM-200 Development Kit for fastest and easiest results. Specifications Measuring Gas: Oxygen Measurement Range: 0 - 25% O2 Sensing Method: Fluorescence quenching by oxygen Measurement Interval: 1 Sample/second Oxygen Pressure Range: 0 — 300mbar ppO2 Response Time: T90 < 10s Warm-Up Time: < 60 Seconds at 72°F (22°C) Accuracy: Better than 2% at full scale Humidity: 0-99% RH (non-condensing) Resolution: 0.10% / 0.1mbar Temperature Accuracy: +/- 2 degrees C Pressure: ±5mbar Operating Temperature: -30°C to +60°C Barometric Pressure Range: 500 to 1200mbar Lifetime: > 5 years Electrical / Mechanical Supply voltage: 4.5 - 5.5 VDC Supply current: <7.5mA (streaming one sample per second) Output type: 3.3V TTL level USART Interface: UART or analog Warranty 90 days - See CO2Meter Terms and Conditions. Data Sheet (pdf) Sensor Manual (pdf) Gas Sensor Development Kit (CM-200)- designed to provide customers with an easy drop-in solution. Includes our free Gaslab data logging software. Sensor sold separately. Micro-Pump Kit includes all the tools you need to utilize the tube-cap adapters as part of a sampling sensor system. Nafion Tubing is a highly selective, semi-permeable membrane to water vapor. If gases inside Nafion tubing are wetter than gases surrounding the tubing, drying will occur. If the surrounding gases are wetter, humidification will occur. Micro Gas Sampling Pumps provide a constant flow of air across the sensor with a tube cap - perfect for bench-top testing of sensors for closed-loop sampling applications.