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Aquarium Water PH Tester
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Digital pH meter water tester pH-2011 feature: backlit screen, can test pH and temp, small size, portable, economical, high accuracy with ATC.


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Hangzhou Lohand Biological Technology Co.,Ltd
Zhejiang, China
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Aquarium Water Ph Tester Operation:
1. Remove the protective cap.
2. Clean the electrode with distilled water, and dry up the water attached to the electrode with filter paper.
3. Turn on the pH meter.
4. Insert the pH meter into the test solution, with the measuring electrode immersed in it.
5. Stir gently for a while to get the stable numerical result displayed on the screen.
6. Clean the electrode after use, then turn off the pH meter and put on the protective cap.


Product name PH Meter
MODEL PH-2011
Measuring range 0.00~14.00pH
Resolution 0.01pH
Accuracy ±0.1pH
Calibration 1point
Power 4×1.5v alkaline
Dimension 152×29×15mm
Weight 50g

The rate and outcome of chemical reactions taking place in water often depend on the acidity of the water, and it is, therefore, useful to know the acidity of the water, typically measured by means of a pH meter. Knowledge of pH is useful or critical in many situations, including chemical laboratory analyses. pH meters are used for soil measurements in agriculture, water quality for municipal water supplies, swimming pools, environmental remediation; brewing of wine or beer; manufacturing, healthcare, and clinical applications such as blood chemistry; and many other applications

Backlit screen
Small size
Portable
Economical 
High accuracy  With ATC

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