


Hydrogen Sulphide Analyzers - AII GPR-7500 and GPR-7100 Series
Cost-Effective Monitoring of Hydrogen Sulfide Levels Features 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
Datasheet
Download datasheet (PDF)Description
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.
Need this instrument calibrated?
Unitest Instruments operates Singapore's SAC-SINGLAS accredited calibration laboratory (ISO/IEC 17025, Lab No. LA-2023-0845-C). We provide traceable calibration with full documentation for most test & measurement instruments.
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