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Preliminary flight prototype silver ion monitoring system
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Brady, J. |
| Copyright Year | 1974 |
| Description | The design, fabrication, and testing of a preliminary flight prototype silver ion monitoring system based on potentiometric principles and utilizing a solid-state silver sulfide electrode paired with a pressurized double-junction reference electrode housing a replaceable electrolyte reservoir is described. The design provides automatic electronic calibration utilizing saturated silver bromide solution as a silver ion standard. The problem of loss of silver ion from recirculating fluid, its cause, and corrective procedures are reported. The instability of the silver sulfide electrode is discussed as well as difficulties met in implementing the autocalibration procedure. |
| File Size | 24084617 |
| Page Count | 215 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19740021656 |
| Archival Resource Key | ark:/13960/t71w08x1w |
| Language | English |
| Publisher Date | 1974-06-01 |
| Access Restriction | Open |
| Subject Keyword | Electrodes Systems Engineering Calibrating Prototypes In-flight Monitoring Potentiometric Analysis Solid State Devices Potable Water Spacecraft Electronic Equipment Ion Exchange Membrane Electrolytes Silver Bromides Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
