ME4-ETO Ethylene Oxide Gas Sensor

Ethylene Oxide Gas Sensor

Applications :

*For ETO gas detection in petroleum and petrochemical occasion, medicine and environmental protection field.

Product Advantages:
  • *Low power consumption
  • *High precision
  • *High sensitivity
  • *Wide linear range
  • *Good anti-interference ability
  • *Excellent repeatability and stability
Product Description:

ME4-ETO ethylene oxide gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with ethylene oxide gas take place inside of the sensor. The process releases electric charge and generates current. The current is in direct proportion to the concentration of ethylene oxide gas. So the concentration of the target gas could be got by measuring the value of current.

Technical Parameters:

Detection Gas

ethylene oxide (ETO)

Detection Range

0~20ppm

Max range

100ppm

Sensitivity

(1.8±0.3)µA/ppm

Resolution

0.1ppm

Response Time(T90)

<120S

Bias Voltage

300mV

Load Resistance

10Ω(recommended)

Repeatability

<2﹪ Output value

Stability(/month)

<2﹪

Output Linearity

Linear

Zero drift(-20℃~40℃)

4ppm

Temperature range

-20℃~50℃

Humidity range

15﹪~90﹪RH (No condensation)

Pressure range

standard atmospheric pressure±10﹪

Lifespan

2 years

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