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1. Ruolan

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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 Yellow

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Ruolan #ad - Mini sizethe mini size ph meter we designed allows you to easily put it in your pocket, so you can take measurements anytime, on a trip, anywhere. Family essentialsas a tool to improve the quality of life. Can be used to test drinking water, RO system, PH balance in aquarium, swimming pools, spa or hydroponics.

Basically all the environments that need to test PH value can use this tester to get accurate data. It can help you test it whether you take it to the pool, to the beach or camping. 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. Automatic temperature compensationno more need to take care about the temperature of testing liquid, as the Ph Meter Has an Auto Temprature Compensation Feature That Adjusts to Water Temperatures and Water Quality.

High accuracyph tester has a sensitive electrode sensor, simply press "ON", It only takes a few seconds for your result to appear on screen. Read accurate pH levels. The included detailed manual will show you how to get the best accurate and stable reading.
BrandRuolan #ad
ManufacturerRuolan #ad
Part NumberLE

2. Embryant

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PH Range 0-14, yellow, Swimming Pools, Hydroponics, Embryant Digital PH Meter, Aquariums, PH Meter 0.01 High-Precision Pocket Water Quality Tester, Suitable for Accurate Testing of Drinking Water

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Embryant #ad - The included detailed manual will show you how to get the best accurate and stable reading. Automatic temperature compensation: no more need to take care about the temperature of testing liquid, as ph meter has built in ATC automatic temperature compensation, so that it can accurately determine pH value of the sample at any temperature in a range of 0°C - 80°C 32°F - 176°F.

Tester has a sensitive electrode sensor to read accurate pH levels. Fast and high accuracy: our digital ph meter can ensure your pool, ph or even drinking water has a perfect pH balance and safe for use with Tester precision pH accuracy. Make you satisfied with the products: come with 1x PH meter, 1x user manual, 2x 1. 5v lr44 button cellsbuild-in, 3x PH Buffer Powders. As well, you can calibrate the tester with one touch button using Buffer Powder.

Auto calibration: the ph meter has an auto temprature compensation feature that adjusts to water temperatures and water quality to give pH readings almost instantly. Wide use: pocket size ph meter is the ideal test kit for home and laboratory uses. Suitable for testing the ph of drinking water, spas or hydroponics; ideal for testing water, aquariums, aquariums, reverse osmosis systems, swimming pools, swimming pools, wine and beer, hydroponics, food, spas, etc.
BrandEmbryant #ad
ManufacturerEmbryant #ad
Part NumberORAPXISATOHA

3. Apera Instruments, LLC

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Apera Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy

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Apera Instruments, LLC #ad - Up to 2000 hours' continuous operation, powered by AAA batteries. Auto recognition of stable values improves consistency, so you don't have to guess when to manually hold measurement. Easy auto. Calibration with buffer recognition; auto. Compensation atc ensures accuracy in various temperatures 32 to 122F. Backed by apera quality pH sensor with low impedance, ensuring high response rate. Temp. Comes in a rugged carrying case with pH 4&7 buffers and a lanyard.
BrandApera Instruments, LLC #ad
ManufacturerApera Instruments #ad
Height1.18 Inches
Length7.01 Inches
Weight0.24 Pounds
Width1.61 Inches
Part NumberPH20
ModelAI209
WarrantyTwo-Year limited warranty for the instrument, Six-Month limited warranty for the electrode(s).

4. Embryant

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Hydroponics Yellow, Swimming Pools, Suitable for Accurate Testing of Drinking Water, PH Range 0-14, Digital PH Meter, Aquariums, PH Meter 0.01 High-Precision Pocket Water Quality Tester

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Embryant #ad - Make you satisfied with the products: come with 1x PH meter, 1x user manual, 2x 1. 5v lr44 button cellsbuild-in, 3x PH Buffer Powders. Automatic temperature compensation: no more need to take care about the temperature of testing liquid, as ph meter has built in ATC automatic temperature compensation, so that it can accurately determine pH value of the sample at any temperature in a range of 0°C - 80°C 32°F - 176°F.

Auto calibration: the ph meter has an auto temprature compensation feature that adjusts to water temperatures and water quality to give pH readings almost instantly. The included detailed manual will show you how to get the best accurate and stable reading. Wide use: pocket size ph meter is the ideal test kit for home and laboratory uses. Suitable for testing the ph of drinking water, aquariums, swimming pools, swimming pools, food, reverse osmosis systems, hydroponics, spas, wine and beer, aquariums, spas or hydroponics; ideal for testing water, etc.

Tester has a sensitive electrode sensor to read accurate pH levels. As well, you can calibrate the tester with one touch button using Buffer Powder. Fast and high accuracy: our digital ph meter can ensure your pool, ph or even drinking water has a perfect pH balance and safe for use with Tester precision pH accuracy.
BrandEmbryant #ad
ManufacturerEmbryant #ad
Part NumberPH Meter

5. VIVOSUN

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VIVOSUN pH and TDS Meter Combo, 0.05ph High Accuracy Pen Type pH Meter ± 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter

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VIVOSUN #ad - Comes with protective case; Lightweight, handheld design for portability and convenience. 3-in-1 tds meter: measurement range 0-9990ppm, 01- 800°c, 0-9990µs/cm; accuracy ± 2%, 32.

0-176. 0°f. Due to recently reviews about 1413 solution, please note that tds Meter had been calibrated by 1413 solution in advance; You can use it directly and it could last for 1 year without second calibration; So 1413 calibraiton solution is not included. Ph meter: full measurement range of pH 0 - 14, reliable and quick readings. Great for all home and laboratory TDS & pH testing applications including aquariums, swimming pools. Note: this meter can't test sea water.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad
Part Number4336465266

6. Pesonder

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PH Meter, Digital PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC

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Pesonder #ad - Wide use: this ph tester can be used as a professional laboratory test instrument or as a tool to improve the quality of life. Fast and accurate: ensure your pool, general hydroponics ph or even drinking water has a perfect pH balance and safe for use with Tester precision pH accuracy. We will provide the best after-sales service.

If you encounter any problems, please let us know in time, we will solve it for you within 24 hours. Key product Features. Tester has a sensitive electrode sensor to read accurate pH levels. Easy to use: just remove the protective cap and immerse the PH meter electrode in the solution and press the button to be measured. Basically all the environments that need to test PH value can use this tester to get accurate data. Excellent after-sales: if you have any questions about the ph meter, please feel free to let us know how to make it better.

The included detailed manual will show you how to get the best accurate and stable reading. Automatic temperature compensation: no more need to take care about the temperature of testing liquid, as ph meter has built in ATC automatic temperature compensation, so that it can accurately determine pH value of the sample at any temperature in a range of 0°C - 80°C 32°F - 176°F. Can be used to test drinking water, swimming pools, PH balance in aquarium, RO system, spa or hydroponics. Beats the heck out of trying to see the colors of a litmus strip.
BrandPesonder #ad
ManufacturerPesonder #ad
Part Number1
ModelPesonder Ph Meter

7. VIVOSUN

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VIVOSUN PH Meter Digital PH Tester Pen for Water

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VIVOSUN #ad - What you get: vivosun ph meter, 3 x ph buffer powders, user manual, 2 x 1.5v button cells built in, 1-year warranty and friendly customer service. With automatic temperature Compensation ATC. Ideal for residential or commercial use, pool, water, liquid food, spas, laboratory, aquaculture and hydroponics. Advanced technology makes the test result fast and accurate. Easy calibration pH4. 00, ph6. 86. Adjust to water temperature and give pH reading almost instantly. Pocket size, lightweight, high quality.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad
Part Number4316344538
Model4316344538

8. PmoYoKo

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3 in 1 pH TDS Temp 0.01 Resolution High Accuracy Pen Type Tester, Aquariums, Spas, Water Tester for Water, Wine, Digital pH Meter with ATC pH Tester

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PmoYoKo #ad - Pocket size ph tester kit - you can use this pocket size small but powerful pen tester, food, soap mixtures, pool, spa, wine, pond in a garden, It can also be used to measure drinking water, bath tub to test the levels of Ph value, RO System, device to measure your aquarium, beer or any other liquids.

High accuracy water tester - high-accuracy algorithm chip and electrode of our digital water ph tester ensure accurate and fast response. Automatic calibration ph tester - with high sensitive glass probe, calibrating the electrode to solutions of pH 4. 00, ph 6. 86, and pH 9. 18, you can get a full measurement range of 0-14pH, 001 ph resolution. 3-in-1 ph meter - ph meter has a three-in-one function, which can measure PH, TDS and temperature with high precision at the same time. And ph meter uses a 3-point calibration method, You can calibrate effortlessly to ensure the accuracy of your measurements.

Green backlit lcd design guarantees that you can read the measuring results in any condition. One-button lock reading function helps lock reading even if the tester is taken out of the sample! Automatic temperature compensation ph meter digital - no longer need to pay attention to the temperature of testing liquid, meter can accurately determine the pH value of the sample in the temperature range of 0 °C-60 °C 32 °F-140 °F, so as to solve the inaccurate problem caused by changing the liquid temperature. All-round measurement of water quality to ensure healthy water quality.
BrandPmoYoKo #ad
ManufacturerPmoYoKo #ad
Part NumberPH-9901

9. PentaBeauty

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PH Pen, TDS Meter, PentaBeauty PH Meter, PH Meter for Water/Brewing/Food/Soil/Sauce/Laboratory, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range

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PentaBeauty #ad - Automatic temperature compensation: no more need to take care about the temperature of testing liquid, as ph meter has built in ATC automatic temperature compensation, so that it can accurately determine pH value of the sample at any temperature in a range of 0°C - 80°C 32°F - 176°F.

Widely use: ideal for household or laboratory use; Suitable for testing pH balance of drinking water, aquarium, RO system, Spa, pool, or hydroponics; Appropriate for wide range of applications. Make you satisfied with the products: come with 1x ph meter, 3x 1. 5v lr44 button cellsbuild-in, 1x user manual, 3x PH Buffer Powders. Lightweight and easy to use: just remove the protective cap and immerse the PH meter electrode in the solution and press the button to be measured.

Beats the heck out of trying to see the colors of a litmus strip. High accuracy: ph tester has a sensitive electrode sensor, simply press "ON", It only takes a few seconds for your result to appear on screen. Read accurate pH levels. The included detailed manual will show you how to get the best accurate and stable reading.
BrandPentaBeauty #ad
ManufacturerPentaBeauty #ad
Part Number000030