Новейший цифровой тестер 7 в 1 metr TDS/EC/PH/солености/температуры/ОВП

1.Take off the protective sleeve
2.Clean the Electrode with distilled water and wipe clean the spare water.
3.Press the "ON/OFF" button .Switch on the power.
4.Put the PH meter in the solution .Make sure the electrode immersed in the solution.
5. Lightly shake the meter, read the data when the numeric stabilized.The temperate displays at the bottom of the screen .
6. Press the "ON/OFF" button to shut off the instrument .

Calibration:

Automatic Calibration

1.EC：Three points calibration  optional

-----------(1413uS/cm            12.88mS/cm            111.8mS/cm)

2.pH:Recognize standard solution automaticly

-----------(6.86  / 4.00  / 9.18)

-----------If the meter can't identify the solution,the electrode is broken

Packing & Delivery

Packing List:

1× Autotatic ph meter with plastic box;

3× 1.5V LR44 Button Cell;

3× calibration powder (4.0&6.86*9.18, manual pH meter only have 1 pc powder)

1× Instruction Manual English

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Contact

Eavan Yu

Email:eavan(@)yinmikbest.com
Wechat:2475199316