Professional Ph Tester, Auto Calibration Function and 0.00-14.00 Measuring Range for Water Portable Aquarium Hydroponics Swimming Pool Measuring Range

HIGH QUALITY＆DURABLE:It is very accurate for measuring range 0-14 PH, resolution 0.01 PH, working temperature: 0℃~60℃; Measures and displays pH result simultaneously with LCD display, reliable and fast reading.

Quick and accurate readings: just turn it on, dip into the liquid display and read, no need to work with color charts or test strips; a large LCD screen makes it easy to read.

Precise: this meter gets the result quickly and accurately, the resolution is 0.01 and with great precision (0.01), full pH measurements 0-14!

WIDE USE: Pocket Size PH Meter is the ideal test kit for home and laboratory uses.Ideal use for testing water, swimming pools, aquariums, spas, hydroponics, food, wine and beer making and more.

Auto Calibration: Requires no adjustment screwdriver, simply complete the calibration with the auto calibration button and includes buffer powders.

PH Tester Usage Notes:

When the pH meter is turned on in the air, the value displayed fluctuates irregularly, which is normal. The value displayed in the air is not a reference.

When measuring water with the pH meter, gently stir the water to remove bubbles attached to the probe. It takes some time for the reading to stabilize and it is normal for the value to fluctuate during the process. Do not insert the probe and read the value immediately.

If white crystalline salt appears around the pH meter electrode, this is normal for pH electrodes.To clean, simply dip the electrode in water and wipe it dry.

The pH meter electrode is made of fragile glass. Avoid dropping it or touching it with your hands. Do not test water above 50°C or strong acids and bases, as they may cause the glass electrode to break.