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Thermo Scientific™ Orion™ Fluoride Electrodes
Quickly, simply, accurately and economically measure free fluoride ions in aqueous solutions with these fluoride electrodes.
Brand: Thermo Scientific™ 9409SC
6889.49 NOK valid until 2024-12-31
Use promo code "21658" to get your promotional price.
This item is not returnable.
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Description
Measure free fluoride ions in aqueous solutions quickly, simply, accurately, and economically with Thermo Scientific™ Orion™ Fluoride Electrodes.
9609BNWP is a combination electrode with a Sure-Flow™ junction that allows easy cleaning. When conventional electrode junctions clog, the Sure-Flow junction can be opened and flushed clean simply by pressing the cap.
9409BN and 9409SC Fluoride Half-Cell Electrode are to be used with the Orion 900100 sure flow single Junction reference electrode.
9409SC requires a separate electrode cable with a screw cap connector.
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
Specifications
| Screw Cap | |
| 0.51 in. | |
| 900061 (9609BNWP and 960900); 900001 with 900100 single junction reference electrode (9409BN, 9409SC, and 940900) | |
| 39 in. | |
| 1m | |
| Continuous: 32 to 176 °F; Intermittent: 176°F to 212°F | |
| 0°C to 80°C (Continuous), 80°C to 100°C (Intermittent) | |
| Single Cell Ion Selective Electrode |
| Fluoride Solid State Half-cell | |
| 13mm | |
| 4.33 in. | |
| 110mm | |
| Epoxy | |
| ISE Meters | |
| 1 x 10-6 M to saturated 0.02 ppm to saturated | |
| Yes |