Thermo Fisher Scientific CyberScan PC 300 - Manual (Page 46)

Instruction Manual PC 300
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7.7 P6.0: Viewing Conductivity Probe Data
Program 6 has five “view only” options that let you check
the probe’s parameters for diagnostic purposes. These
options show you the effective cell constant for each
range. The cell constant is adjusted according to your
calibration.
This function applies for conductivity & TDS mode.
From conductivity or TDS measurement mode
1. Press the MODE key to select conductivity or TDS
measurement mode.
2. Press the SETUP key to enter Set Up mode.
3. Press the or keys to scroll through subgroups
until you view parameter P6.0.
4. Press the ENTER key repeatedly to view the
effective cell constant for each range.
•
P6.1 = Range 1 (0.00 – 19.99
μS or
0.00 – 9.99 ppm)
•
P6.2 = Range 2 (0.0 – 199.9
μS or
0.0 – 99.9 ppm)
•
P6.3 = Range 3 (0 – 1999
μS or
0 – 999 ppm)
• P6.4 = Range 4 (0.00 – 19.99 mS or
0.00 – 9.99 ppt)
•
P6.5 = Range 5 (0.0 – 199.9 mS or
0.0 – 99.9 ppt)
5. When you have scrolled through all probe data, you
will automatically return to the subgroup menu. Press
the CAL/MEAS key to return to measurement mode.
See figure 34.
Notes
Cell constants will degrade with time and usage. You
can use this feature to alert you to the need for a new
probe prior to total failure.
(The values shown above are for illustration purpose. Your meter may display different values depending on the settings &
your environmental conditions)
Figure 34 - View probe data for
each measurement range