Tube Sulphur Dioxide 20/a (10) | Draeger

The Draeger Tube Sulphur Dioxide 20/a (10) is a gas detection tube specifically designed for the detection and measurement of sulphur dioxide (SO₂) concentrations in various environments, such as industrial settings, laboratories, or environments where sulfur dioxide may pose a safety hazard.

Primary Function:

This Draeger gas detection tube is used for quantitative detection of sulphur dioxide (SO₂) in air. It operates using the Dräger Tube System, a reliable and precise method for measuring gas concentrations in real-time. The tubes are used in conjunction with a Draeger pump, where air is drawn through the tube, and a chemical reaction inside the tube indicates the concentration of the target gas.

Key Features:

• Measuring Range: The tube measures sulphur dioxide (SO₂) concentrations within the range of 0.5 to 20 ppm (parts per million). The range might vary slightly depending on the exact version, but this specific tube generally provides measurements between 0.5 and 20 ppm.

• Sensitivity: The sensitivity is calibrated for detecting low concentrations of SO₂ in air, which makes it ideal for environments where even small amounts of the gas could be hazardous.

• Accuracy: The Draeger tube ensures accurate readings, providing high reliability in both routine air quality monitoring and emergency response scenarios.

• Capacity: This tube can perform approximately 10 measurements, based on typical use. This means it will allow you to assess the concentration of sulphur dioxide multiple times before needing a replacement tube.

Chemical Reaction Inside the Tube:

The Draeger tube contains a special chemical reagent that reacts with sulphur dioxide when air is drawn through it using a Draeger pump. The reaction causes a color change inside the tube, which is directly proportional to the concentration of SO₂. The tube's scale allows you to read the concentration of the gas based on the intensity of the color change.

Applications:

• Industrial Safety: In workplaces that may have exposure to sulphur dioxide due to processes like combustion, sulfuric acid production, or petroleum refining.

• Environmental Monitoring: For measuring sulfur dioxide levels in ambient air, particularly in areas near industrial plants or regions prone to air pollution.

• Emergency Response: During chemical accidents or leaks involving sulfur dioxide.

• Quality Control: In laboratories or plants that need to monitor gas emissions and ensure regulatory compliance.

Benefits:

• Portability: The Draeger tubes are compact and easy to use, making them ideal for field testing.

• Cost-Effective: They provide an affordable and straightforward way to detect SO₂ concentrations without needing expensive, sophisticated equipment.

• Quick and Simple: With no complex calibration required, the Draeger tubes are very user-friendly, allowing for fast on-site results.

• Versatile: Can be used in a wide range of industries, including chemicals, manufacturing, food, pharmaceuticals, and environmental monitoring.

Safety Considerations:

• Sulphur dioxide is a highly toxic gas, and exposure to it can lead to respiratory issues, irritation, or even more serious health problems. Therefore, it's crucial to monitor SO₂ concentrations in environments where exposure risks exist.

• The Draeger Tube Sulphur Dioxide 20/a (10) helps to maintain safe working conditions by providing an easy and efficient means to measure the gas levels and take necessary actions in case concentrations are high.

Conclusion:

The Draeger Tube Sulphur Dioxide 20/a (10) is an effective, portable, and user-friendly solution for detecting low levels of sulphur dioxide in various environments. It provides accurate, reliable, and easy-to-read measurements, which is essential for maintaining safety and regulatory compliance in industries where SO₂ may be present.