The hydrogen sulfide detection tube in acetylene gas can be quickly detected without any energy or power supply. It has the characteristics of simple operation and convenient carrying, and can be detected in acetylene gas; the content of hydrogen sulfide can be detected.

The hydrogen sulfide detection tube in acetylene gas can be quickly detected without any energy or power supply. It has the characteristics of simple operation and convenient carrying, and can be detected in acetylene gas; the content of hydrogen sulfide can be detected.

25-1000ppm
Note: The longer gas detection tube can be customized according to the user's needs.