high-temperature-chemical-sensing-tool-preliminary-ph-and-reference-electrode-test-results

The National Renewable Energy Laboratory in the US specializes in the research and development of renewable energy, energy efficiency, energy systems integration, and sustainable transportation.

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National Renewable Energy Laboratory (NREL)

COTS pH probe stabitliy test using commercial high temp/pressure pH probe. Measured in pH=4 buffer (nominal) at 90 degC

pH Probe Stability Test.xlsx

SNL reference probe stabitliy test of ceramic reference #4. Measured invarious solutions at various temperatures

Ceramic Reference 4 Stability Test.xlsx

Commercial reference electrode test. Measured in 0.9 M KCl + 0.1 M HCl at various temperatures.

Commercial Reference Electrode Test.xlsx

Our high temp/pressure pH probe stability test. Measured in pH=7 buffer (nominal) at 75 and 90 degC

High Temp pH Probe Stability Test.xlsx

SNL reference probe stability test of ceramic reference #3. Measured in various solutions at various temperatures

Ceramic Reference 3 Stability Test.xlsx

SNL reference probe stabitliy test of ceramic reference #7. Measured in 0.9 M KCl + 0.1 M HCl at various temperatures