【ELT SENSOR】Low Concentration Ethylene Gas Sensor Module
For storage facilities for ethylene and CA containers! High-precision gas sensor module 'C2H4-SM30-3V' using electrochemical method.
The "C2H4-SM30-3V" is a low-concentration ethylene gas sensor module that offers high precision and stability. It is equipped with excellent temperature compensation and concentration compensation functions, and the sensor part is replaceable. With outstanding temperature compensation, long-term stability, and easy maintenance, it is used in fields such as CA containers and fruit storage warehouses. 【Features】 ■ Replaceable sensor part ■ Output: UART, I2C, PWM, ALARM ■ Excellent temperature compensation and concentration compensation functions ■ Zero-point calibration, span calibration, and automatic zero-point calibration functions ■ Size: 33mm × 33mm × 23mm (W, L, H) / Weight: 9g ELT SENSOR is a South Korean manufacturer specializing in sensors, with numerous achievements in various research institutions and the agricultural sector. They develop high-precision, compact modules through their proprietary technology. *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Performance】 ■Detected Gas: Ethylene Gas ■Operating Temperature: -10 to 50℃ ■Operating Humidity: 15 to 90% RH (without condensation), G type (with circuit board coating) option available ■Storage Temperature: -5 to 20℃ (please avoid storage in high-temperature environments) 【Ethylene Gas Measurement】 ■Measurement Method: Electrochemical ■Measurement Range: 0~10ppm, 0~100ppm, 0~1000ppm (select measurement range at the time of order) ■Accuracy: <±3% F.S ■Resolution: 0.1ppm (10ppm), 1ppm (100ppm), 4ppm (1000ppm) ■Reproducibility: <2% ■Zero Drift: <1% F.S ■Span Drift: <5% F.S/year ■Lifespan: 2 years (sensor lifespan) ■Sensor Response Time: T90:<90 seconds, T60:<60 seconds ■Output Cycle: 1 second ■Warm-up Time: < 120 seconds (stabilization criteria) *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Model number/Brand name
ELT SENSOR『C2H4-SM30-3V』
Applications/Examples of results
【Application Fields】 ■ Ethylene storage facilities, CA containers, fruit ripening warehouses, ethylene alarms, etc. *For more details, please refer to the PDF document or feel free to contact us.
