Hydrogen Sulphide Analyzers - AII GPR-7500 and GPR-7100 Series

• ATEX & UL certified variants
• Accurate to < 2% of scale with an LDL of 0.1 ppm H2S
• Dedicated sample handling systems are included
• Optional liquid drain system (for entrained liquids)
• 24 month typical sensor life (simple to exchange)
• Easy to use HMI for set-up, operation and field calibration

The GPR-7500 analyzer utilizes the low-power electro-chemical sensor technology to provide a cost-effective and easy to maintain online-installation hydrogen sulfide measurement in a small package. The GPR-7100 is a portable H2S analyzer version preferably used for spot checking the process or temporary usage during servicing or commissioning of a permanent installation gas analyzer. These advanced instruments from AII are agency approved for use in flammable gas streams.