Benzene sensor (C6H6 sensor)
The ME4-C6H6 sensor is a constant potential electrolytic type C6H6 sensor. C6H6 and O2 undergo corresponding oxidation-reduction reactions on the working electrode and counter electrode, releasing charge to form a current. The magnitude of the generated current is proportional to the concentration of C6H6, and the concentration of C6H6 can be determined by measuring the magnitude of the current.