Owner's manual

Appendix H Calibration Record Information
YSI 556 MPS YSI Incorporated
Page 128
Figure 21.1Calibration Record Screen 1
Figure 21.2 Calibration Record Screen 2
NOTE: Each sensor (not parameter) is characterized by either 1 line
(Conductivity, Dissolved Oxygen, ORP, TDS, or Barometer (Optional)) or 2
lines (pH) of calibration documentation.
The left hand portion of each calibration entry shows the date and time that
a calibration of a particular sensor was performed. In addition, each
calibration entry is characterized by the instrument serial number, as defined
by YSI. See Figure 21.1 Calibration Record Screen 1. The right hand
portion shows the YSI designation of the calibration constants and their
values after their calibration has been performed. A more detailed
description of the calibration constants is provided below: