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Chemical Compatibility

pH/ORP Instrument — Acids

Strong evidence

Named chemicals

Hydrofluoric Acid (>4000ppm split)Sulfuric Acid

What LibertyCES's vendor documentation shows

Icon's P14 family has a quantified 4000ppm HF concentration breakpoint driving sensor selection; GF Signet PHEF explicitly for low-pH fluoride-containing media.

Materials documented for this service

  • PP body (P14H/P14F)
  • PTFE Teflon NEXUS
  • dedicated HF-resistant glass electrode

Products cited for this service

Icon P14H/P14F pH sensorsGF Signet PHEF/PHEF-DJ

Every material and product claim on this page traces to real, vendor-published documentation on file with LibertyCES. Chemical compatibility depends on exact concentration, temperature, and duty cycle — confirm current specifications with the manufacturer and request a spec review before final specification.

FAQ

Is pH/ORP Instrument compatible with Acids?

Icon's P14 family has a quantified 4000ppm HF concentration breakpoint driving sensor selection; GF Signet PHEF explicitly for low-pH fluoride-containing media. This is strong evidence.

What materials are documented for pH/ORP Instrument in Acids service?

Materials documented for this service: PP body (P14H/P14F), PTFE Teflon NEXUS, dedicated HF-resistant glass electrode. Chemical compatibility depends on exact concentration, temperature, and duty cycle — confirm with a spec review before final specification.

What specific Acids chemicals does this cover?

Named chemicals in this documentation: Hydrofluoric Acid (>4000ppm split), Sulfuric Acid.

What products are cited for pH/ORP Instrument in Acids service?

Documented examples include Icon P14H/P14F pH sensors, GF Signet PHEF/PHEF-DJ.