The Model VI transmission fluorimeter for the determination of uranium
An improved transmission fluorimeter (Model VI) for use in the determination of uranium consists of a line-operated, low-voltage d-c supply, powering a small 3-watt ultraviolet lamp as a source of long wavelength ultraviolet radiation; a Model V phototube housing and. fluorimeter head containing the sample holder, shutter, and primary and secondary filters; an end-window multiplier phototube powered by a stable, commercially available high-voltage supply; and an electronic microammeter for measuring the output current from the photomultiplier tube. The instrument has excellent electrical stability and operates over a wide range of sensitivity. Its versatility makes it useful for both routine and research work.
Citation Information
Publication Year | 1954 |
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Title | The Model VI transmission fluorimeter for the determination of uranium |
DOI | 10.3133/cir330 |
Authors | Charles Alvin Kinser |
Publication Type | Report |
Publication Subtype | USGS Numbered Series |
Series Title | Circular |
Series Number | 330 |
Index ID | cir330 |
Record Source | USGS Publications Warehouse |