GPR-7500 AIS H2S analyzer carries ATEX and cUL certification and measures H2S concentrations from 1 PPM to 200 PPM. PPM H2S analyzer Suitable for use in Class I Div I Groups C,D.
Features - An advanced trace PPM H2S sensor,
- A 24 month operating sensor life with no periodic maintenance required,
- Menu driven controls,
- Two (2) field selectable alarm set points.
Certification:- cUL Class I Div I Group C, D
- ATEX Directive /94/9/EC
- Ex d [ib] ib IIB T4 Gb
- Tamb -10oC to 50oC