Tube Ammonia 20/a-D (10) | Draeger

Product: Dräger Tube Ammonia 20/a-D (10)

• Purpose: These tubes are designed to measure the concentration of ammonia (NH₃) gas in the air. Ammonia is commonly found in various industrial environments, such as in refrigeration plants, chemical plants, and agricultural settings.

• Measurement Range: The specific tube, "20/a-D (10)", has a detection range of 0.5 to 20 ppm (parts per million) for ammonia gas. This range is suitable for detecting low to moderate concentrations of ammonia.

• Technology: The Dräger tubes work based on a color change chemical reaction. The gas sample is drawn through the tube using a Dräger pump (usually the Dräger accuro pump), and the presence of ammonia causes a chemical reaction that leads to a color change within the tube. The length of the color change is then measured and corresponds to the concentration of ammonia in the air.

• Capacity: The tubes come in packs, and the "10" in the product name typically refers to the quantity of tubes in a package. For this particular model, you would receive 10 individual ammonia detection tubes per box.

• Usage: To use the Dräger ammonia detection tube:

  1. Insert the tube into a Dräger gas detection pump.

  2. Draw in a specific volume of air through the tube.

  3. Compare the color change in the tube to the provided scale to determine the ammonia concentration.

• Shelf Life: Dräger tubes generally have a shelf life of around 2 years from the manufacturing date, but it’s always best to check the packaging for specific expiration dates.

• Precision: The Dräger tubes offer reliable and precise readings, which are crucial in environments where ammonia exposure can lead to health risks or safety hazards.

• Applications:

  • Industrial safety (especially in places with ammonia-based refrigeration or chemical processes)

  • Agricultural environments (where ammonia is used as fertilizer)

  • Environmental monitoring (to detect ammonia leaks or emissions)

Features:

• Easy to use: Requires minimal training to operate and provides quick results.

• Reliable and accurate: High-quality chemical reagents ensure consistent performance.

• Portable: Compact design allows for easy field use.

• Cost-effective: Offers an economical way to measure ammonia levels in air without the need for advanced, expensive detection equipment.