Rite Life 394, 393 manual Developer Type Developer vendor identification

NOTE: Monitor subsequent films on the same steps selected for normal contrast index.

•Date - Month - Day – Year

•Processor Number - Processor identification

•Emulsion Number - Film batch identification

•Developer Type - Developer vendor identification

•Fixer Type - Fixer vendor identification

•Film Type - Film vendor identification

•Exposure Color - Exposure light (blue or green)

•Developer Replenisher Rate - The rate of developer replenishment

•Fixer Replenisher Rate - The rate of fixer replenishment

•Processing Time - Film process time, input-to- output

A box of film should be set aside from regular stock for exclusive sensitometer use. New film stock will require re-establishment of normal values because small density changes are possible between film batches.

Daily Plotting of Data on Process Control Record

Plot the Speed Index, Contrast Index, Base+Fog, and Developer Temperature results on the process control record each time a control film is developed. Record data immediately so that it is not lost or changed.

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