Digital PH Meter Pocket Pen Water Hydroponics Tester w/ LCD Display

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The Digital PH Meter is an inexpensive and convenient digital tool to instantly and accurately check the PH of liquid. Just immerse the probe into the liquid, the PH number will be displayed on the LCD screen, which is widely used on tap water, aquariums, RO/DI systems, pools and spas, and more.
High Accuracy Get the fast and accurate result with 0.1 pH resolution and high readout accuracy.
LCD Display The PH value displays on the LCD screen directly, easy to read the pH results clearly.
Easy to Calibrate Easy to calibrate with the attached powder and calibration adjustment screwdriver to adjust the calibration trimmer.
Compact & Portable Design Portable size with a pocket clip allows you to attach it to your pocket for convenient carry.
Widely Applications The PH meter is widely used for aquariums, swimming pools, pool SPA, drinking water, biochemistry experiment and more.
Note The new digital tester does not need to be adjusted, When you turn on the tester, you may find the measured value is not accurate and unstable, it's the normal phenomenon. Put the digital tester in the liquid that you want to test about 1 minute and you can read the PH. If you find it not accurate, use the Calibration Adjustment Screwdriver (included) to adjust the adjustment trimmer.
Specifications
Name Portable Digital PH Meter Pocket Pen Tester
Type Digital PH Meter
Material ASB
Measuring PH Range 0.0 - 14.0 pH
Resolution 0.1 pH
Accuracy ±0.1 pH (20°C), ±0.2 pH
Operating Temperature 0 - 50°C (32 - 122°F)
Battery 3 x 1.5V AG13 Button Battery (Included)
Product Weight 51g
Product Size 142 x 29 x 15 mm
Package Weight 120g
Package Size 160 x 50 x 50mm
Package Contents 1 x Portable Digital PH Meter 1 x Calibration Adjustment Screwdriver 2 x PH Buffer Powder1 x User Manual