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Accuracy 0.01 LCD Digital PH Meter Pen For Water Tester Aquarium Pool Automatic Calibration Water Quality Purity Tester With backlight Features: ➤Easy to Use: Simply immerse the pH meter electrode in the solution to be tested, readings are quickly display on a large lcd display ➤Wide Application: Ideal instrument for any aquarium, the fishing industry, swimming pools, spa, school laboratories, food & beverage, drinking water etc. ➤Auto Calibrated: Features in-built calibration with 3 buffer powders. Just press a "ON" button to finish the calibration. This pH meter is factory calibrated. Users can use it directly. .
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Press the shift key to switch between different modes. 1 X 3-in-1 Water Quality Tester. Wipe the electrode clean and insert it into the electrode protection sleeve. Size: 15.5cm X 3cm X 1.5cm. ③ After the value stabilizes, press the HOLD key and take out the reading.
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Preciva Digital PH Value Meter, PH Tester with 4 Sachets for Calibration. Preciva PH Value Meter's Features * Quickly&precisely display the measurement results. * A large, illuminated display with modern design. * Good readability. * Fast and accurate measurements at the push of a button. * Auto-off function. PH stands for power of hydrogen, which is a measurement of the hydrogen ion concentration in the body. The total pH scale ranges from 1-14, with 7 considered to be neutral. A pH 7 is said to be acidic and solutions with a pH 7 are basic or alkaline. Body PH detection Normal urine PH is 5.5 to 5.7 If the urine PH is under the normal PH, you need to pay more attention on your health. Read more Using water PH The normal PH for drinking water between 6.5 and 8.5 Testing your drinking water, you will know the PH.
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Automatic Temperature Compensation (ATC): Ensures accurate TDS and EC readings across the temperature range. Aquariums & fish tanks (freshwater & marine). Checking drinking water purity (tap water, filtered water, bottled water).
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Ideal for all water purification applications, wastewater regulation, aquaculture and hydroponics. 1 x PH test pen. - Advanced microprocessor technology allows you test the water. - Portable unit - includes a carrying case with belt clip.
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Range: -2.00-16.00PH (usually 0.00-14.00PH). Test Paper Functionality: The tester incorporates a unique test paper function, where the LCD display color changes in correlation with pH values, making it easy to interpret results quickly and intuitively, similar to traditional litmus paper.
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