15 Pack pH Buffer Calibration Solution Powder 4.00/6.86/9.18 for Precisely Calibrate pH Meter, Easy and Accurate pH Tester Calibration Powder Packets

  • 【High-precision】Accuracy pH calibration solution powder is produced with premium quality material under strict conditions and sealed by durable moisture-proof individual packets so please rest assured it..
  • 【Easy to use】pH buffer powder is save time and money.Only need open the packet then mix the power with distilled water and wait a few seconds for the result..
  • 【Widely Used】pH meter buffer solution powders is suitable for testing pH balance of drinking water, pool, aquarium etc. It also can help you to test the pH of your beer or wine with your calibrated pH meter..
  • 【Lightweight and Portable】Individual sized packets suitable for travel and long time storage.Kindly note:It can be work for any electronic pH Meter..
  • 【15 Packs】The packaging includes each 5 bag of pH 4.01/6.86/9.18 buffer powder, can be used to all pH needs,cost-effective and flexible to use..
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Aquarium Pharmaceuticals 30B pH Down Aquarium pH Adjuster 16 oz Model Number 17163020301

  • [✔Wide Use]Ideal for home or laboratory use, drinking water, swimming pools, aquarium, fish tank, RO system or hydroponics..
  • [✔High accuracy]pH meter has a sensitive electrode sensor, simply press "ON", It only takes a few seconds for your result to appear on....
  • [✔Automatic Temperature Compensation]The pH tester has ATC function, so it can be adjusted according to water temperature to give pH readings....
  • [✔Easy to Calibrate]Use "Calibration Buffer Powder" to calibrate the tester with one button. pH tester bright backlit LCD display, you can still....
  • [✔User Friendly]Comes with protective case, lightweight, handheld design for portability and convenience. What You Get: 1x PH meter, 1x user....
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AEROSPRING 3-in-1 Waterproof Multifunction Digital Meter, Measures Electrical Conductivity (EC), pH and Temperature Functions Specially Designed for Hydroponic Systems

  • ...tomatic Calibration: Featuring three-point calibration, the meter can automatically identify calibration solutions of pH 4.00, pH 6.86 and pH 9.18. Included 3-pack pH buffer solution (4.00, 6.86 and 9.18). EC calibration solution not included. Recommended to calibrate every 4-6 weeks for accurate measurements..
  • High Accuracy: Highly sensitive probe gives you a full measurement range of 0-19990μS/cm EC and 0-14 pH, Rsolution 0.01 pH.
  • Multifunction Digital Meter green backlit display ensures you can read the measuring results under any lighting conditions..
  • Important Hydroponic Measurements: EC measures the level of nutrients in your system and gives you a measurement of the quantity of available nutrients, allowing you to use this information to add nutrients to your desired level. pH is the measure of the acidity of a system and determines how plants and other organisms interact with different nutrients..
  • Multiple Uses: Pocket-sized and multi-functional, the AEROSPRING Multifunction Meter is ideal for daily use. Auto shut off: 5 Minutes. It is waterproof which means you won't have to worry about dropping it in water or other liquids..
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Fristaden Lab Benchtop pH Meter, 0.01 pH Accuracy | Scientific pH Meter for Wine, Beer and More, Digital Bench Top pH Meter and Electrode

  • Application: Great for all home and laboratory TDS & pH testing applications including aquariums, swimming pools.
  • PH Meter: Full measurement range of pH 0 - 14, reliable and quick readings.
  • 3-in-1 TDS Meter: Measurement Range 0-9990ppm, 0-9990µs/cm.
  • Accuracy ± 2%, 0.1- 80.0°C, 32.0-176.0°F.
  • Lightweight, handheld design for portability and convenience.
  • Included: PH meter, 3-in-1 TDS meter, 3 calibration buffers.
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pH Meter for Hydroponics Household Drinking Swimming Pool Aquarium Aquaculture Lab - pH Water Meter pH Tester pH Water Tester 0.01 High Accuracy 0.00-14.00 Measure Range - Zalengine Yellow

  • 【High Accuracy】Made by special material, the glass probe is high sensitive, makes measuring high accurately. The result is accurate to 0.01..
  • 【Quick and Clearly】The glass probe works rapidly, it can help the pH meter get the result quickly. The LCD screen makes reading clearly..
  • 【Pocket Size】Pocket size, lightweight, handheld design, it is portable and convenient. You can measure anywhere, anytime..
  • 【Easy to Use and Calibrate】The digital pH meter is very easy to use, also the 3 pH buffer powders can help to make calibration simply and....
  • 【Automatic Temperature Compensation】No need to take care about the water temperature, the pH meter adjusts to the water temperature automatically..
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Digital TDS-Meter, Accurate and Reliable, HoneForest TDS, EC & Temp Meter 3 in 1, 0-9990ppm, Ideal Water-Tester-PPM-Meter(Green)

  • ...nt range of 0-14pH, 0.01 pH resolution. Compared with other pH meters, the pH is a 3-point calibration method, and our pH is a 5-point calibration method and equipped with a calibration powder (Asia Standard: pH 4.00, pH 6.86, pH 9.18, and EU Standard: pH 7.00, pH10.01), you can calibrate effortlessly to ensure the accuracy of your measurements..
  • 【Comprehensive Information Display】Simply immerse the pH meter electrode in the solution to be tested, readings are quickly displayed on a large LCD display. multi-parameter display at the same time, mobile phone APP control backlight display..
  • 【Easy to Use】Digital pH meter fully customizable parameter settings. the App can set the upper and lower limits of pH, which can be set according to your needs. when the value you set exceeds the test range, the App interface will display a red value abnormally, notifying you of any values exceeding your preset range..
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Digital Salinity Tester for Salt Water - Waterproof IP67 Salinity Meter with ATC Large Range 0-200ppt Saltwater Tester for Seawater, Aquariums, Marine Monitoring, and Koi Fish Pond by ORAPXI

  • Application: Great for all home and laboratory TDS & pH testing applications including aquariums, swimming pools.
  • PH Meter: Full measurement range of pH 0 - 14, reliable and quick readings.
  • 3-in-1 TDS Meter: Measurement Range 0-9990ppm, 0-9990µs/cm.
  • Accuracy ± 2%, 0.1- 80.0°C, 32.0-176.0°F.
  • Lightweight, handheld design for portability and convenience.
  • Included: PH meter, 3-in-1 TDS meter, 3 calibration buffers.
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K11WE Soil pH Meter, 3-in-1 Soil Moisture/Light/pH Tester Tool Kits for Garden Plants, Farm, Lawn, Indoor & Outdoor

  • 【3-IN-1 FUNCTION】Test soil moisture, pH value and sunlight level of plant with our soil meter, helps you specialize in grasping when you need to water your plant..
  • 【EASY TO USE】No batteries needed, just insert the sensor probe into the soil about 2-4 inches, extremely convenient for easy storage, carrying around, indoor & outdoor use..
  • 【CLEAR DISPLAY】White scales & pointer on a black background make the soil moisture meter easy to recognize,even novice gardeners could better communicate with plants..
  • 【INDOOR & OUTDOOR】This moisture meter is a ideal tool to test the soil conditions of fruits, flowers, vegetables, shrubs, etc. with high accuracy and simple operation..
  • 【ACCURATE & RELIABLE】Double-needle Detection Technology strongly enhances the speed and accuracy of detecting and analyzing soil moisture and pH acidity..
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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 for Hydroponics, Household Drinking, and Aquarium, UL Certified

  • Application: Great for all home and laboratory TDS & pH testing applications including aquariums, swimming pools.
  • PH Meter: Full measurement range of pH 0 - 14, reliable and quick readings.
  • 3-in-1 TDS Meter: Measurement Range 0-9990ppm, 0-9990µs/cm.
  • Accuracy ± 2%, 0.1- 80.0°C, 32.0-176.0°F.
  • Lightweight, handheld design for portability and convenience.
  • Included: PH meter, 3-in-1 TDS meter, 3 calibration buffers.
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