摘要 |
PURPOSE: A correcting method of a measuring instrument of submerged particles is provided to minimize time and costs by accurately correcting errors generated in a measuring instrument without replacing a measuring instrument. CONSTITUTION: A correcting method of a measuring instrument of submerged particles is as follows. A measuring cell(110) which penetrates a part of light is formed. An irradiating unit(120) is formed in the measuring cell, and irradiates light. The inside of the measuring cell is washed. A standard capable of detecting submerged particles is connected to a particle measuring instrument in series. The measuring values of the standard and the measuring instrument are compared each other.
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