ME4-C6H6 Benzene Gas Sensor

Benzene Gas Sensor

Applications :

*It is used for benzene detection in industrial occasions 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-C6H6 benzene gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with benzene and oxygen take place respectively on the working electrode and on the counter electrode. The process releases electric charge and generates current. The current is in direct proportion to the concentration of benzene. So the concentration of the target gas could be got by measuring the value of current.

Technical Parameters:

Detection Gas

Benzene (C6H6)

Detection Range

0~100ppm

Max range

500ppm

Sensitivity

(0.3±0.1)nA/ppm

Resolution

0.1ppm

Response Time(T90)

≤120S

Bias Voltage

300mV

Load Resistance

10Ω(recommended)

Repeatability

<2﹪ Output value

Stability(/month)

<5﹪

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(in air)

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