Report of WHO-sponsored trial of MonA and PotLab colorimeters

نویسنده

  • J. M. Rideout
چکیده

The effect of non-linearity of the calibration scale is minimised by its generous length, over 255 mm, and the expansion of the scale divisions in the more critical lower range. Zero adjustment is by mechanical microadjustment which moves the reference cell from the side of the LED.

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عنوان ژورنال:
  • The Journal of Automatic Chemistry

دوره 1  شماره 

صفحات  -

تاریخ انتشار 1979