The DDS GS+4SO2 electrochemical sulfur dioxide sensor is a high-precision sensor designed to accurately measure sulfur dioxide (SO2) gas concentrations. It utilizes an advanced electrochemical sensing principle to detect SO2 levels in a wide range, from 0~10 ppm, making it ideal for various applications, including air quality monitoring, industrial process control, and environmental research.

• Accurate and reliable SO2 detection
• Wide detection range: Effectively measure SO2 concentrations from 0~10 ppm, catering to diverse applications.
• Fast response time
• Long-term stability
• Compatible with 4S/Rev./2 and SO2-AF: Seamlessly replace existing sensor