Digital pH Meter with Calibration Solution


PH-009 pH Meter with 2 Pack of Calibration Mixture.  Measures 0 – 14 pH with .1 pH resolution.  Comes with protective case, calibration screwdriver pH 4 buffer and pH 6.86 buffer.

From the product description, check product page for current description, price and availability:

● Measuring Range: 0-14.0 pH
● Resolution: 0.1 pH
● Accuracy: ±0.1 pH(20°C )
● Use Environment: RH 95%, 0-50℃(32~122℉ )
● Adjustment: trimmer potentiometer
● Battery: 3×1.5V LR button cell

You can use a pH meter to check the pH of your water, mash, [test Star San effectiveness] and finished beer.

Digital PH Meter PH-009 Pocket Size Water Quality pH Tester for Household Drinking Water, Hydroponics, Aquariums, Swimming Pools – Extra Two Packs of PH Calibration Solution Mixture

2 thoughts on “Digital pH Meter with Calibration Solution

  1. Aaron

    Just bought this last time it was on sale haven’t used or calibrated it yet because I have a questions on that calibration and instructions are not very clear. Doesn’t anyone know if you but the PH calibration packet powder in distilled, RO, or tap water when doing the calibration?

    1. David K

      I did the same thing and used RO because I had it on hand for a brew coming up. I think distilled would be good too but I’d avoid tap.


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