Orion Fluoride Sure+AC0-Flow Solid State Combination

Thermo Scientific Orion Fluoride Electrodes

Measure free fluoride ions in aqueous solutions quickly, simply, accurately and economically with the Thermo Scientific Orion Fluoride Electrodes. The Thermo Scientific Sure-Flow junction allows easy cleaning and is easy to use in tough samples.The half-cell electrode requires a separate reference electrode. We recommend the reference electrode 900100 to be used with the half-cell electrodes 9409BN and 9409SC.

The measurement of fluoride in drinking water using an ion selective electrode is an approved ASTM method: ASTM D 1179 A separate reference electrode is unnecessary with the combination fluoride electrode, making it convenient to use with small sample volumes.

• Free-flowing Sure-Flow junction assures stable, drift-free potentials.
• When conventional electrode junctions clog, the Sure-Flow junction can be opened and flushed clean simply by pressing the cap.
• Fluoride Half-Cell Electrode used in conjunction with the Orion 900100 Single Junction Reference electrode offers the benefits of the Sure-Flow junction design:
• Calibration standards catalog number: 940906 — 0.1 M NaF; 940907 — 100ppm F-; 040906 — 1ppm F- with TISAB II; 040907 — 2ppm F- with TISAB II; 940908 — 10 ppm F- with TISAB II

• Required ISA catalog number: 940909 — TISAB II; 940911 — TISAB III