0.01 0-14 (2, PH Meter for Water Hydroponics Digital PH Tester Pen High Accuracy Pocket Size with PH Measurement Range

PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium (2, Yellow, Normal)

0.01 0-14 (2, PH Meter for Water Hydroponics Digital PH Tester Pen High Accuracy Pocket Size with PH Measurement Range

pH Tester Usage Notes: Test Item: Water pH Value Working Environment: 0-80C, RH < 95% Measuring Range: 0.00-14.00 pH Automatic Temperature Compensation: 0-80C Calibration Function: Two-Point Automatic Calibration Application Scope: Ideal for water hydroponics, laboratories, pools, industrial water treatment, and water purifiers. Note: Ensure to follow the correct calibration sequence: 6.86 4.00 9.18 for accurate results. Calibration Powder: A pH standard solid substance that becomes usable after adding water. It is suitable for calibrating any type of pH meter. Each packet requires 250 mL of purified water. Important Notes: Matters Needing Attention: However, re-calibration is required in the following cases: If the backlight brightness drops significantly or the display value is blurred, the battery should be replaced. When replacing the battery, just pull out the battery compartment and replace it. NoteThe polarity of the battery.

Brand: Visit the Ruolan Store

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Key Features

• How to use calibrationPress CAL for 5 seconds to enter the calibration mode, press in turn to select the powders corresponding to 6.86, 4, and 9.18 to complete the calibration.
• Our products come with calibration powder to verify their accuracy. The instructions on the package indicate that when calibrating the powder step, Distilled water should be added when using the calibration powder. It's just because the calibration powder needs to be mixed with distilled water
• Mini SizeThe mini size ph meter we designed allows you to easily put it in your pocket, so you can take measurements anytime, anywhere. It can help you test it whether you take it to the pool, on a trip, to the beach or camping.
• Family EssentialsAs a tool to improve the quality of life. Can be used to test drinking water, swimming pools, PH balance in aquarium, RO system, spa or hydroponics. Basically all the environments that need to test PH value can use this tester to get accurate data.
• Easy to useturn on the switch,put the probe into the water and stir (make the small glass ball fully contact the liquid) and the value can be read when the value is stable.
• Automatic temperature compensationThere is no need to care about the temperature of the liquid being measured. The PH meter has an automatic temperature compensation function, which can be adjusted according to the water temperature and water quality.

Product Details

• Package Dimensions: 6.49 x 4.49 x 1.38 inches
• Item Weight: 7.4 ounces

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