pH/ORP Instrument for Chemical Processing
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Request a Spec Review →What LibertyCES's vendor documentation shows
Chemical Processing explicitly named sector.
Products cited in this application
Real Specifications
| Icon P14 series accuracy | ±0.05 pH | icon-process-controls-analytical.md |
| Icon P14 series envelope | 32-140°F, 43.5 psi max | icon-process-controls-analytical.md |
| Icon P14H/P14F split | Quantified 4000ppm HF concentration threshold splitting sensor selection | icon-process-controls-analytical.md |
| Icon P14 series construction | PP polypropylene shell, PTFE Teflon NEXUS liquid junction, double salt bridge | icon-process-controls-analytical.md |
| GF Signet 2774-2777 reference junction | PTFE double reference junction (two junctions) | gf-signet-instrumentation-catalog.md |
| GF Signet 2774-2777 poisoning resistance | Marketed to block Cu2+/Pb2+/Hg2+ poisoning | gf-signet-instrumentation-catalog.md |
Icon's P14 family is split at a quantified 4000ppm HF concentration breakpoint — below that, the P14H sensor is rated; above it, the process needs the P14F.
Hydrofluoric acid service is one of the few chemistries where a pH sensor's failure mode is quantified rather than a vague "harsh chemical" warning — Icon's P14H/P14F split at a real 4000ppm HF threshold, and GF Signet's 2774-2777 double-junction design exists to block copper, lead, and mercury poisoning in general chemical-processing streams. James Riggins specs the electrode to the actual concentration in the process, not just "pH sensor for chemicals."
Every claim on this page traces to real, vendor-published documentation on file with LibertyCES. Confirm current specifications with the manufacturer before final specification.
FAQ
Is pH/ORP Instrument used in Chemical Processing?
Chemical Processing explicitly named sector. This is strong evidence.
What products are specified for pH/ORP Instrument in Chemical Processing?
Documented examples include GF Signet 2774-2777, Icon P14 Series — confirm current specifications with the manufacturer before final selection.
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