Digital PH Meter Tester Adjustable calibration Probe Water Home Brew PH-02

Brand NEW !!!

Features:
> Fast and Accurate: No need to work with color charts or messy test strips, this meter get the result fast and accurate.
> It with 0.1 resolution, 0.05 accuracy, full pH 0-14 measurements!
> Wide Use: This PH meter is great for a wide range.

Usages: ideal instrument for Hydroponics, Aquaponics, aquarium, fishing industry, swimming pool, school laboratory, food & beverage etc.

pH Calibration
> Immerse the electrode in pH 6.86 (under a temperature of 25 oC) standard buffer solution, and gently shake the electrode.
> Regulate the trimmer with a screwdriver until the buffer solution value corresponding to the measurement temperature is obtained.
> Immerse the electrode in pH 4.01 or pH 9.18 standard buffer solution of borax
> After about one minute, until the buffer solution value corresponding to the measurement temperature is obtained

Pack contain:
1x Digital pH Meter
1 x screw driver
1x user manual,
2x 1.5V LR44 button cells(build-in),
2x pH Buffer Powders (for calibration)

~~NOTE~~
READ BEFORE PURCHASE
*texture and colour might be slightly different from the picture. due to lighting of environment, monitor and camera setup