Chapter 7 Configuration Settings
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Chapter 7 Configuration Settings
7.1 System setting interface
Language: Set the type of language, Chinese and English can be set.
Buzzer: Set the buzzer switch when alarming.
Backlight Setting: Set the switch of LCD backlight.
Change Password: Change the password and log in with the new password.
Factory Settings: Restore factory settings.
Figure 18
7.2 Signal setting interface
7.2.1 pH signal setting
7.2.1.1 Online calibration:
①
Wash the sensor with distilled water, wipe off the water stains, and then put it in
the calibration solution;
②
Select the calibration point according to the calibration solution. The
corresponding values of the NIST calibration points from small to large are 4.00
pH, 6.86 pH and 9.18 pH respectively (the corresponding values from small to
large in USA are 4.01 pH, 7.00 pH and 10.01 pH respectively). After entering the
calibration interface, Wait for a while, and after the measured value is stable, use
the
to complete the calibration.
--Systeming setting--
1.Language
2.Buzzer
3.Backlight
4.Change Password
5.Factory setting