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)