Colorimetric Hydrogen Sulphide 0.5-40 ppm Gas Detector Tube

New!

Mercury-Free 120SE2 Hydrogen Sulphide Tube. This new and improved tube builds upon the success of our existing 120SE Hydrogen Sulphide Tube, offering several key advancements:

  • Environmentally Friendly:
    Features a mercury-free formula, promoting safer disposal.
  • Enhanced Sensitivity:
    Has a lower detectable limit of 0.05 ppm, making it four times more sensitive to target gas compared to the 120SE.
  • Extended Shelf Life:
    Has an extended shelf life of 3 years.
  • Reliable Performance:
    Experience the same level of reliable performance as the 120SE.

 

Important Update:
The 120SE2 Hydrogen Sulphide Tube effectively covers the measurement ranges previously handled by the 120SE tube. Therefore, the 120SE tube will be discontinued. We kindly request you to update your systems to reflect the availability of the 120SE2.

Box Of 10 Tubes for use with Sensidyne AP-20S Detector Tube Pump.

 

DOWNLOAD the comparison document here:

 

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Detector tubes are easy to use and provide a low-cost method of routine or spot sampling for gases and vapors. The Hydrogen Sulphide 0.5-40 ppm Gas Detector Tube System is perfect when sampling for Hydrogen Sulphide or literally hundreds of other gases. When the target gas or substance is unknown our specialty HazMat kits provide an excellent answer for quick identification and measurement.