Hach H160, Руководство пользователя

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pH Operations
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2. Push the arrow keys until the pH calibration point setup screen is displayed.
Push ENTER . The display will show the current number of calibration points.
Use the arrow keys to set the calibration points.
3. Push ENTER to save changes and return to setup mode. Push SETUP to
return to setup mode without saving changes.
5.1.3 Set the pH calibration method
The meter allows the user to define which pH buffers are to be used, and in which
order. The default is a two point calibration pH 7.00 for the first point and pH 4.00
for the second point.
To set the first point of a pH calibration method:
1. Push SETUP then push PH to put in the pH setup mode.
2. Push the arrow keys until the calibration method setup screen is displayed.