4SEN21 AMI H2S SENSOR 0-200PPM

The electrochemical sensors for AMI’s 3000RS and 3010BX trace H₂S analyzers are available in two different ranges to fit your application requirements. The low range is designed for applications up to 200ppm of H₂S while the high range can support installations up to 2000 ppm.

AMI’s H₂S sensors are constructed as a three electrode amperometric electrochemical cell. They generate a current that is linearly proportional to the volume of H₂S in the gas sample. AMI’s H₂S sensors and trace analyzers are precisely designed, configured and factory verified to work together and provide safe, fast and reliable measurements in harsh applications.