Country/Region china
Company Henan Bosean Electronic CO.,Ltd
Categories Portable Gas Detector
Update 2020-06-04 22:30:47
ICP License Issued by the Chinese Ministry
SO2 sulfur dioxide gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with sulfur dioxide 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 sulfur dioxide. So the concentration of the target gas could be got by measuring the value of current.
![]() |
Sulfur Dioxide Gas Sensor Images |