Pen Type Digital PH Meter with LCD [DGM PEN TYPE PH METER WITH LCD] .::. Communica Online

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Pen Type Digital PH Meter with LCD for Aquarium, Pool, Water Wine and Urine.

Part No: DGM PEN TYPE PH METER WITH LCD

Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE

Operation

Remove the protective cap
First rinse the electrode with distilled water,and suck it with filter paper.
Turn the meter on by Pressing the ON/OFF key.
Immerse the pH meter electrode in the solution to be tested.
Stir gently and wait for the reading to stabilize.
After finished,clear the electrode with pure water,turn the meter off by pressing the "ON/OFF" key.
Always replace the protective cap after use.

Calibration

Turn on pH meter
Immerse the electrode in pH 6.86 standard buffer solution
Press the "CAL" button.Wait until the display digital is 6.86pH.Then compelete pH6.86 calibration.
Clean the electrode with distilled water and dry it with filter paper.Immerse the electrode in pH 4.00 standard buffer solution.
Press"CAL"button.Wait until the digital is 4.00pH.Complete the pH 4.00 point calibration.
Clean electrode and dry it,put pH meter into pH9.18 standard buffer solution.Check if reading is correct between 9.17-9.19pH.

Datasheet - DGM PEN TYPE PH METER WITH LCD

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