Description
- Hydrogen sulfide measurement: The Dräger Hydrogen Sulphide 0.5/a tube is intended for the dependable short-term assessment of hydrogen sulfide (H₂S) levels in air and industrial gases.
- Two measurement ranges: Offers a measurement range of 0.5–15 ppm using 10 pump strokes or 5–150 ppm with 1 pump stroke, enabling assessments at various concentration levels.
- Adaptive measurement durations: Measurements require around 6 minutes for the 0.5–15 ppm range and about 40 seconds for the 5–150 ppm range.
- Distinct visual signal: The indication layer shifts from white to light brown, enabling the H₂S concentration to be directly interpreted from the graduated scale on the tube.
- Dependable measurement: Offers a standard deviation of about ±5–10% under the defined measurement conditions.
- Appropriate operating conditions: Intended for operation in temperatures ranging from 0°C to 40°C and a maximum absolute humidity level of 30 mg H₂O/L.
- Professional gas detection: Ideal for workplace air assessments, technical gas evaluation, compressed air and gas measurements, leak identification, and pinpointing concentration spikes.
- User-friendly: Dräger short-term tubes are calibrated at the factory and meant to be used with compatible
- Dräger tube pumps, offering a handy solution for on-site gas measurements.
- Product information: Dräger Hydrogen Sulphide 0.5/a — Item No. 6728041.




