Instruction manual

Instruction Manual CyberScan PC5500/ 5000
134
To take a measurement
1. Immerse the ion selective electrode in a known volume of the
sample solution.
2. Stir the sample.
3. Touch KA to take the first mV reading of sample. Wait for the
reading to stabilize (STABLE will appear).
OR
Touch KA to accept the current reading.
4. Add a known volume of standard solution to the sample.
5. Touch KA to take the second mV reading of sample. Wait for the
reading to stabilize (STABLE will appear).
OR
Touch KA to accept the current reading.
6. Use the keypad to enter the sample volume.
7. Touch enter to accept the value.
8. Use the keypad to enter the standard volume.
9. Touch enter to accept the value.
10. Use the keypad to enter the concentration of the standard
solution added to the sample.
11. Touch enter to accept the value.
12. Use the keypad to enter the concentration of the standard
solution added to the sample
13. Touch enter to accept the value. Your Known Addition result is
now displayed.
14. Touch print to send the data to memory if sample ID# has been
assigned or to print the data on the screen.
OR
Touch OK to return to the Measure screen for a new
measurement.