F-900
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Product Features The F-900 Portable Ethylene Analyzer non-destructively measures ethylene in real time, providing Quality Assurance professionals with the data they need to manage ethylene accurately and efficiently. Using two electrochemical sensors, the F-900 measures ethylene from 0-200 ppm with a lower detection limit of 0.025 parts-per-million (ppm). The patent pending “PolarCept” filter removes polar hydrocarbons from the gas stream to ensure that measurements are not polluted by interfering gases such as ethanol. Continuous, sensitive ethylene measurement in real time! ► Real-time, continuous monitoring ► Rapid response time ► Functional across broad temperature and humidity range ► Highly sensitive C2H4 sensors with lower detection limit of 0.025 ppm ► Optional CO2 sensors ► Optional 02 sensor ► Relative humidity, temperature, and pressure sensors on-board ► Internal data logging and storage (4GB SD card) ► Wi-Fi capabilities ► Direct interface with PC or data logging systems ► Terminal block for controlling ventilation systems ► Optional Injection Port Kit for small volume static samp

Full recalibration required annually at the manufacturer ‘standard gas required + typically < 5% per month Applications ► Monitoring controlled atmosphere facilities to ensure ethylene levels do not exceed critical thresholds ► Assisting research and development efforts by providing a simple, portable platform to measure ethylene, O2, and CO2 ► Measuring flux from a single fruit to understand how ethylene emission levels may vary across treatments ► Measuring head-space accumulation for analysis of small-volume samples or fruits with low ethylene emission rates