Portable Ethylene Analyzer (F-900) | Lee Hung Scientific Pte Ltd


Portable Ethylene Analyzer (F-900)

  • Product Details
  • Specification
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.


  • 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 samples

Main Unit

Air Sampling Rate 80 ml/min
Measuring Rate 1 second intervals, open or closed loop
Display Sunlight visible transflective LCD
Operating Environment 0°C - 45°C; 0-90% humidity non-condensing
Battery Capacity 5 hours - Rechargeable Li-Ion (5000 mAh)
Dimensions 255mm (L) x 210mm (W) x 138mm (H; includes body with legs)
Weight 2.96 kg
Enclosure Anodized aluminum
Warm-up Time 1 min (C2H4)


C2H4 PPB Sensor

Sensor Type Electrochemical
Range 0-10 ppm
Resolution 0.001 ppm
Accuracy 5% ± 0.025 ppm
Lower Detection Limit 0.025 ppm (25 ppb)


C2H4 PPM Sensor

Sensor Type Electrochemical
Range 0-200 ppm
Resolution 0.1 ppm
Accuracy 5% ± 0.5 ppm
Lower Detection Limit 0.5 ppm


CO2 PPM Sensor (optional)

Sensor Type Low-power non-dispersive infrared gas analyzer
Range 0-2000 ppm
Resolution 0.1 ppm
Accuracy 5%


CO2 PCT Sensor (optional)

Sensor Type Infrared sensor, pyroelectric detector
Range 0-20%
Resolution 0.01%
Accuracy 5%


O2 Sensor (optional)

Sensor Type Electrochemical
Range 0-100%
Resolution 0.1%
Accuracy 5%



Visit www.felixinstruments.com to know more about the F900 Portable Ethylene Analyzer.