System Configuration and Operation
Section 3
Entered standard solution
CAL CELL K
[961.00] uS/cm Conductivity
1.024 measured K
23.0°C
[1.00] K Cell
ENTER TO STORE
UP
DOWN
DIGIT
Current temperature
Measured K
Multi Point
To calculate and store the cell constant (K) at multiple points using different value standard
solutions:
1.
From the Calibrate K menu, press the [MULTI PT] soft key.
2.
Clean the container and cell (and temperature probe, if used) with deionized water.
3.
Rinse the cell (and temperature probe, if used) with some of the standard solution.
4.
Place the cell (and temperature probe, if used) in the solution and wait for the temperature
reading and measured K value to stabilize.
5.
Using the [UP], [DOWN] and [DIGIT] soft keys, enter the value of the standard solution
at the current temperature. Temperature compensation is OFF during cell calibration.
Example: YSI 3161 Conductivity Calibrator is 1000uS at 25°C, but at 23°C you would
enter 961uS.
6.
Press [ENTER] to store the current cell constant (K). Stored values are displayed at the
bottom of the screen.
7.
Repeat steps 3 - 6 for the remaining solutions.
8.
If you have entered less than 5 solutions, enter 0.0uS for each remaining (unused) point
and press [ENTER] to store each one.
9.
When you have measured all the solutions and stored all 5 points, press [MODE] two
times to exit to the Cell menu.
10.
Press the [CONFIGURE] soft key to enter the Configure menu, then press [NEXT] two
times to move the cursor to the Cell Cal field. Press the [UP] or [DOWN] soft key to
select Multi cell calibration. Press [MODE] two times to exit to Operation mode.
11.
Remove the cell (and temperature probe, if used) and rinse with deionized water.
[961.00] uS/cm conductivity
CAL MULT K
10.11 measured K
23.0°C
[1] K point index
10.110 K value
95.48uS
conductance
ENTER TO STORE
UP
DOWN
DIGIT
NEXT
Entered standard solution
Current temperature
Stored value
Point number
After calculating and storing multiple cell constants, the Operation screen shows the current cell
constant used during measurements. Notice that the K= changes to Km= to show that multiple
cell constants are in use.
YSI Incorporated
Model 3200
15
Содержание 3200
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Страница 30: ...System Configuration and Operation Section 3 YSI Incorporated Model 3200 26 ...
Страница 40: ...Diagnostics Section 5 YSI Incorporated Model 3200 36 ...
Страница 44: ...Troubleshooting Section 7 YSI Incorporated Model 3200 40 ...
Страница 48: ...Principles of Operation Section 8 3252 3253 3254 3255 3256 YSI Incorporated Model 3200 44 ...
Страница 56: ...Principles of Operation Section 8 YSI Incorporated Model 3200 52 ...
Страница 59: ...Warranty and Repair Section 9 YSI Incorporated Model 3200 55 ...
Страница 70: ...Accessories and Replacement Parts Section 10 YSI Incorporated Model 3200 66 ...
Страница 74: ...Required Notice Appendix B YSI Incorporated Model 3200 70 ...
Страница 76: ...RS232 Connections Appendix C YSI Incorporated Model 3200 72 ...
Страница 82: ...Conversion Factors Appendix E YSI Incorporated Model 3200 78 ...
Страница 85: ...Glossary of Terms Appendix F YSI Incorporated Model 3200 81 ...
