GPR 1900 MS Analyzer
The GPR 1900 MS PPB oxygen analyzer measures O2 concentrations from 10 PPB to 1000 PPM. Features a compact size that lends itself to being integrated into an existing system or custom factory built analyzer.
Features:
- Proprietary Pico-Ion oxygen sensor technology,
- A 24 month operating life with no periodic maintenance required,
- Menu driven controls,
- Two (2) field selectable alarm set points,
- A full range of analog outputs.
Documentation
GPR 1900 MS Manual 
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