H₂S
Hydrogen Sulfide (H₂S)
KECO provides industry-leading H₂S analyzers for measuring hydrogen sulfide in both gas and liquid streams. From parts per billion (ppb) to percent levels, our analyzers deliver real-time, continuous monitoring for safety, quality control, and environmental compliance.
Measurement Ranges
- ◆0–10 ppb to 0–100% in gas
- ◆0–1 ppm to 0–10,000 ppm in liquids
- ◆Detection limit: sub-ppb with lead acetate tape
Sensing Technologies
- ✓Lead Acetate Tape — gold standard for H₂S specificity
- ✓Electrochemical cells for mid-range detection
- ✓KECO Membrane Technology for dissolved H₂S in liquids
Applications
→ Natural gas pipeline quality monitoring
→ Crude oil H₂S content verification
→ Amine treater inlet/outlet
→ Produced water discharge monitoring
→ Sulfur recovery unit (SRU) tail gas
→ Refinery process control
Related Products
- ●ASK 1000 Series — process gas H₂S analyzer
- ●ASK 2000 Series — liquid H₂S analyzer
- ●ASK 3000 Series — portable H₂S analyzer
Need a H₂S analyzer?
Our applications engineers will recommend the right solution for your measurement requirements.