| Oxygen Analyser |
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Information AboutOxygen Analyser |
| CATEGORIES ABOUT ELECTRO-GALVANIC FUEL CELL | |
| fuel cells | |
| sustainable technologies | |
| diving equipment | |
| sensors | |
| oxygen | |
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An electro-galvanic fuel cell is an electrical device used to measure the concentration of Oxygen gas in Scuba diving and Medical equipment. A Chemical Reaction occurs in the Fuel Cell when the Potassium Hydroxide in the cell comes into contact with oxygen. This creates an Electric Current between the Lead Anode and the Gold -plated Cathode through a load resistance. The Voltage produced is proportional to the concentration of oxygen present. They are often used in oxygen analysers in Technical Diving to display the proportion of oxygen in a Nitrox or Trimix Breathing Gas before a dive. They are also used in closed-circuit Rebreather s to monitor the oxygen Partial Pressure during the dive. |
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