Thermo Fisher Scientific CyberScan PC 5000 User Manual
Page 60
Instruction Manual
CyberScan PC5500/ 5000
55
This setup screen allows you to determine how quickly the meter will
respond to electrode drift. There are 3 speed settings: fast, medium
and slow.
To set pH Stability Criteria
1. Access the Set pH Stability Criteria screen from the pH (Ion)
Setup screen. The current stability criteria are displayed on the
screen.
2. Use
the
arrow keys to highlight the desired stability criteria.
3. Touch
enter to accept the stability criteria and return to the pH
(Ion) Setup screen and return to the pH Setup screen.
OR
Touch exit to return to the pH (Ion) Setup screen, without making
any changes.
Stability criteria are more stringent at the slower setting. Therefore, if
the highest precision is required, then a slow setting would be
desired. The default setting is the medium speed and this would be
adequate for the majority of applications.