Dräger Tube Hydrogen Sulfide 2/a (Part No. 6728821) – UAE Supplier

Drager Tube 6728821

 

The Dräger Tube Hydrogen Sulfide 2/a UAE (Part No. 6728821) is a high-precision short-term colorimetric tube designed for fast, accurate spot measurements of hydrogen sulfide (H2S) in hazardous environments. Supplied across Dubai, Abu Dhabi, and the Northern Emirates by SCBA.AE, this reliable glass vial features a measuring range of 2 to 200 ppm, making it an essential monitoring tool for identifying toxic gas exposures and pin-pointing atmospheric leaks. CLICK FOR MORE DETECTION TUBES

Used in combination with the Dräger Accuro® manual bellows pump or automated pumps like the Accuro 2000 and Quantimeter 1000, the 6728821 tube draws a calibrated 100 mL air sample. The internal chemical reagent changes color upon contact with H2S, allowing safety technicians to read concentration levels directly off the printed scale instantly.

Key Features and Safety Benefits

Wide Measuring Range and Fast Results

• Standard Measuring Range: Accurately measures H2S concentrations from 20 to 200 ppm using 1 pump stroke (n=1) in under 20 seconds.

• Extended Sensitivity Range: Detects lower gas levels from 2 to 20 ppm using 10 pump strokes (n=10) for detailed air quality checks.

• Clear Visual Reading: Reagent transitions sharply for immediate, clear evaluation against the calibrated glass scale.

Immediate Readiness & Zero Downtime

• Calibration-Free Operation: Factory-calibrated per production lot, eliminating complex field calibration steps.

• Durable Glass Construction: Hermetically sealed glass vials ensure extended shelf life and consistent accuracy under Middle Eastern ambient conditions.

Applications Across UAE Industrial Sectors

Oil, Gas & Petrochemical Refineries

• Spot-checking processing pipelines, storage tanks, and valve manifolds across onshore and offshore facilities in Abu Dhabi and Dubai.

Confined Space Entry Compliance

• Conducting mandatory pre-entry air testing in storage vessels, sewers, manholes, and utility shafts before personnel access.

Wastewater & Marine Safety

• Continuous spot testing on chemical tankers, offshore rigs, and municipal sewage treatment plants operating throughout the UAE.

Technical Specifications

Parameter / Metric	Specification Details
Product Name	Dräger Tube Hydrogen Sulfide 2/a
Part / Article Number	6728821
Target Gas	Hydrogen Sulfide (H2S)
Standard Measuring Range	20 to 200 ppm (n=1)
Extended Measuring Range	2 to 20 ppm (n=10)
Compatible Sampling Pumps	Dräger Accuro®, Accuro 2000, Quantimeter 1000
Test Type	Short-term colorimetric detector tube
UAE Supplier	SCBA.AE

Available across Dubai, Abu Dhabi, and the wider UAE through www.scba.ae