Kedida CT-6821, Руководство пользователя, Страница: 1 / 5

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http://www.kedida.com.cn/
Pen Meter pH & ORP Users Manual
CT-6821

Caution

Please read the manual carefully before using the meter.

The glass electrode at the bottom of the pen is fragile, please use it carefully after taking off the protection cap.
Any damage may cause the invalid of the electrode.

The duration period of the glass electrode is one year from the date of purchase whether you use it or not,
please change the electrode in time.

The electrode can not be used under the dry condition, always soak the electrode into the distilled water or
purified water for 5 – 30 minutes to activate before use.
Figure Part Name
1
Battery Storage Section
2
pH& ORP Display
3
Temperature Display
4
CAL Calibration Key
5
HOLD key
6
Power ON/OF Key
7
Electrode fixed collar
8
Electrode Protection Cap