Hydrogen Sulphide (H2S) Analyzers - GPR-7500 (A)IS and GPR-7100

• Wide variety of measurement ranges from 0...20 ppmV to 0...2000 ppmV
• 4...20 mA analog output
• Dedicated sample-handling systems included
• Optional liquid drain for entrained liquids
• Optional air pump for sample dilution
• Hazardous Area certified

The GPR-7500 (A)IS hydrogen sulphide analyzer sets the standard for online H2S measurement. Using low-power electrochemical sensor technology, this user-friendly device delivers cost-effective, minimal maintenance, H2S measurement in a compact design.

Leveraging established technology, our unique advanced sensors have been developed and proven over three decades, and are optimized for use with our analyzers.

GPR-7500 (A)IS is certified for use in flammable gas streams, ensuring optimum performance in demanding environments. We offer seamless integration of Human-Machine Interface (HMI) across our online and portable analyzers. This intuitive concept ensures effortless switching between instruments. Our analyzers are streamlined, user-friendly, and built for accuracy because ease-of-use matters as much as results.