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Fluoride single and composite electrodes are membrane-fixed, ion-selective electrodes for measuring free fluoride ions in water quickly, simply, accurately and economically. Daruifuno's ASX400F fluoride sensor is housed in a PSS housing and can be connected to a fluoride controller for real-time continuous monitoring of water quality fluoride ions.
Fluoride ion electrode principle
The working principle of fluoride ion electrodes is based on the principle of fluoride ion selective electrodes. A fluoride-selective electrode is a special ion-selective electrode that selectively detects and measures the concentration of fluoride ions in a solution. Fluoride ion electrodes typically consist of two main parts: an internal reference electrode and an external working electrode. The internal reference electrode is typically a silver/silver chloride electrode to provide a stable potential reference. The external working electrode is made of a special ion-selective membrane material that selectively responds to fluoride ions.
Specification
| Concentration Range | 1M~1*10-6M (Saturation -0.02ppm) |
| pH Range | 5~7pH(1*10-6M);5~11pH(When saturated) |
| Temperature Range | 0~80℃ continuously work, 80~100℃ intermittent use |
| Electrode Resistance | <50MΩ |
| Reproducibility | better than ±2% |
| Probe Dimension | diameter: 12mm, length: 155mm |
| Cable Length | customized |
Delfino focuses on the R&D, production and sales of water quality analysis instruments. We provide solutions for customers. Our products are of high quality and competitive prices. The main products are online pH ORP analyzer, conductivity analyzer, turbidity analyzer, COD analyzer, dissolved oxygen analyzer, ammonium analyzer, etc. Our products are suitable for various water treatment occasions, if you are interested in our products, please contact us.
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.