If you have been searching for the best Ph Ppm Meter, you probably have noticed that not all models have the same specifications, some can adapt better than others to different tasks. To help you choose the product you need, we have gathered 10 of the best Ph Ppm Meter from different categories on the market.

Best Ph Ppm Meter

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Our system have put together a list of options that will meet the needs of different types of buyers, so whether it’s price performance or its particular use, we have got you covered for more information on the products we have included links in the list down below which are updated for the best prices.

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Amazon.com

Features

Part Number 4336465266
Model 4336465266
Color Yellow+Blue
Size pH Meter Kit

  • 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; Note: This meter can't test sea water
  • Features: Comes with protective case; Lightweight, handheld design for portability and convenience
  • Included: PH meter, 3-in-1 TDS meter, 3 calibration buffers

Amazon.com

Features

Part Number UMR-PH08
Model UMR-PH08
Language English

  • [Great Digital pH Tester] A great tool to monitor pH level regularly, as the pH of nutrient solution being such an important factor in hydroponic systems. For the majority of plants, a pH range of 5.3-6.5 is considered optimal for hydroponic gardening. UIUZMAR tester helps you know if your water is within the optimum range for maximum nutrient uptake.
  • [PPM EC Meter for Hydroponics] Check what the TDS and EC level is in a hydroponic system, and helps you balance water to keep plants happy and healthy. To grow the faster and healthier plants, it is vital to have the correct EC and PPM level.
  • [4 in 1 pH Meter] With pH TDS EC TEMP functions; General uses include hydroponics, greenhouse reservoir, DWC setup, indoor plant, hot tub, spa, drinking water, home tap water, well water, RO system, aquarium, and home brewing.
  • [Easy to Calibration and Storage] Simple 3-point pH calibration process (pH4.0/ 7.0/10.01), comes with 2 sets of pH calibration powders. EC/TDS is pre-calibrated, right out of the box.
  • [Product Design Features] Automatic temperature compensation (32-122 ℉), provides consistent reading regardless of any fluctuations in temperature. With LCD backlit, the backlight shuts off in 30 seconds, press any key to reopen backlight.

Amazon.com

Features

Part Number CI-9908

  • [pH and EC Meter for Water Systems]: EC range of 500-2000 µS/cm is considered optimal for hydroponic gardening, and the optimal pH value is the slightly acidic range of 5.5-6.5; CIZTADAK pH EC meter provides the consistency and accuracy readings of your feedings in hydroponic garden system, to keep your plants balance and happy.
  • [pH and PPM Tester for Hydroponics]: Closely monitor pH and EC values while growing in plant. Check and adjust pH and PPM values in hydroponic nutrient solution. Widely used in water system hydroponics, greenhouse reservoir, DWC, aquaponics, RO water, drinking water, well water.
  • [4 in 1 Multifunction Tester]: The meter provides 4 essential measurements, ppm, EC, pH, and Temp, help to know the pH and EC PPM to feed your plants. A 4 in 1 meter that meets the needs of any serious grower.
  • [2024 Updated PPM and EC Meter]: The upgraded probe gives more stable readings, faster response times; more sensitive probe ensure the accuracy of the measurement results. Helps your hydroponic plants maintain balance.
  • [Professional Water Hydroponics pH Tester]: Automatic Temperature Compensation (32 to 122℉) keeps the reading consistent. Backlight design can also measure in dim environment. And it can be used for a long time, it is an economic choice from the long-term use.

Amazon.com

Features

Part Number TDS Meter
Model Pool Salt Tester
Color White
Size Mini

  • Pool pH and Salinity Balance Maintenance: Ideal for pool owners, this tool ensures precise monitoring of pH and salinity levels, crucial for maintaining water balance and a safe, comfortable swimming environment. Say hello to accurate pool management
  • Ease to Use and Calibration: Designed for simple operation, this tester offers easy use and calibration, delivering consistent and reliable readings. It simplifies water quality assessment, perfect for both novices and experienced technicians
  • Ease to Use and Calibration: Designed for simple operation, this tester offers easy use and calibration, delivering consistent and reliable readings. It simplifies water quality assessment, perfect for both novices and experienced technicians
  • Ensuring Drinking Water Health: With its ability to detect pH levels and TDS content, the tester helps safeguard the health and purity of drinking water. It provides peace of mind by identifying potential contaminants that could affect water quality
  • High Precision and Clear Readability: Achieve precise measurements with utmost accuracy across pH, TDS, salinity, conductivity, and temperature. Its clear digital display ensures easy readability of results, making it suitable for home users

Amazon.com

Features

Part Number YK-4S
Model YK-4S
Language French

  • PH and EC meter for Water Hydroponics: Typical EC values for hydroponic nutrients can range from 500 to 2000 µS/cm, and the optimal pH value is the slightly acidic range of 5.5-6.5; YINMIK pH EC meter provides the consistency and accuracy readings of your feedings in hydroponic garden system, to keep your plants balance and healthy
  • PH and ppm meter for Water Hydroponics: This pH EC Meter is also a ppm nutrient tester, which uses the "ppm 500" standard converted from EC to meet the measurement standards of different hydroponic growers. Easily measure pH and ppm while growing in DWC hydroponics with the pH ppm meter, just press MODE/CAL button and get the pH ppm level easily to know your water is in the perfect range for maximum nutrient absorption
  • Customer No Worries: ① YINMIK pH Meter used is 7.00 4.00 10.01 calibration standard, package include 6 pcs pH powder for your future use. EC/TDS is pre-calibrated, right out of the box. ② All accessories matching this pH meter can be found in YINMIK Store: pH Calibration powder, pH Calibration Solution, EC Calibration liquid, Replacement probe kit. Use the pH meter with confidence, no worries! ③ Of course, has any questions during use, please feel free to contact us, will reply within 12 hours
  • YINMIK 4 in 1 pH Meter: Not only can be used in hydroponic system, but also can measure pH (0.01-14.00), EC (Conductivity), TDS (0-9990ppm), Temperature (32.0-122.0℉, 0.0-50.0℃) of aquarium & fish tank water, well water, filtered water, drinking water, kombucha brewing, wine and beer making, pool & spa & hot tub water. Use this pH Meter anywhere you want to test liquids
  • 2024 Updated pH Meter: The second generation of upgraded probe gives more stable readings. LCD Backlight Screen: can check the ph ppm reading at odd angles and in low light; Replaceable Probe: reduce your maintenance costs; Automatic Temperature Compensation (32 to 122℉) keeps the reading consistent; Automatic Shut-Off: After 5 minutes of inactivity

Amazon.com

Features

Part Number CANTEST3P006
Color white/yellow/green

  • Value Combination - 1 PH Meter(Yellow) +1 TDS & EC Meter (White)+1 Soil Tester(Green)+ 3 Calibration Buffer Powder. Total 3 PCS.
  • Functions - The digital PH meter is equipped with Temperature detector function. TDS meter can tester water purity level, which show on the screen in PPM (parts per million). The soil meter can test the moisture, PH value and sunlight level of the soil to help help you accurately grasp the time and amount of water for your plant. (Note: this tester is designed for testing soil ONLY)
  • Accurate & reliable - PH meter measure range of pH 0 - 14, reliable and quick readings; TDS meter: Measure range 0-9990ppm, 0.1- 80.0°C, 32.0-176.0°F. Accurately within ±0.02, It only takes a few seconds to show accurate data on the screen.
  • Easy to use - PH tester and TDS meter have sensitive electrode sensor, simply press "ON". It only takes a few seconds for your result to appear the data on the screen. The soil test kit just needs to insert the probes into the soil about 4-6 inches and wait about 5-10 mins to read the accurate data.No battery is needed.
  • Widely use - Comes with protective case; Lightweight, handheld design for portability and convenience. PH meter and TDS& EC meter can test pH balance, suitable for testing drinking water, swimming pools, hydroponics, aquarium, spas, food , etc(Note: TDS meter can't test seawater). Soil tester is applicable to plants, garden, lawn and farm, etc.

Amazon.com

Features

Part Number YK-T4
Model YK-4
Language French

  • {Simply turn on meter to get the PH EC Temperature value } YINMIK's newly upgraded 4-in-1 pH EC tester is specially upgraded for hydroponic growers. It can continuously monitor pH, EC and temperature values of the hydroponic nutrient solution on the screen at the same time without switching buttons. YINMIK pH meter helps you know when to add nutrient solution and when to add pH UP DOWN solution to adjust pH, cooperate with your hydroponic system, and ensure the healthy growth of your plants
  • {Simultaneous display of pH and ppm for hydroponics reservoir basic water } The best situation for hydroponic base water is that no minerals are added to the water, the EC is close to zero millisiemens or μs, and the pH value is close to neutral or 7.0. With the YINMIK pH ppm tester, the pH temperature and ppm value of the reservoir water are displayed on the screen at the same time, and you can measure whether your water is suitable as sourcing water for your hydroponic system.
  • {Worry-free after-sales service} ① YINMIK pH Meter package includes 6pcs pH powder. You don't need to worry about calibration buffer solutions for at least half a year. EC/TDS is pre-calibrated, right out of the box. ② All accessories matching this pH ppm meter can be found in YINMIK Store: pH Calibration powder, pH Calibration Solution, EC Calibration solution, New Replacement probe. ③YINMIK brand purpose is customer first. YINMIK team is online 24 hours , your questions will be answered within 12 hours.
  • [Humanized Design] Large screen with backlights , Clear readings, suitable for all people. Power-off memory------When your product is set to the required mode, it will remain in this mode the next time you turn it on. If you replaced the batteries, there is also no need to do re-calibration . Easy to carry, you can carry it with you to any scene to measure the pH, EC, and TDS values.
  • [Wide Application] YINMIK 4-in-1 TDS EC TEMP. PH tester can not only be used for DWC hydroponic solution measurement, but also can measure your pool water, Spa water, your aquarium water, your pond breeding water, your brewed beer, red wine, kombucha, hot sauce,tap water , well water,raining water etc.

Amazon.com

Features

Part Number CI-9908S
Model CI-9908S

  • Accurate pH Monitoring: Maintain the optimal pH range of 5.3-6.5 crucial for hydroponic systems. Our CIZTADA pH water tester ensures your nutrient solution is within the ideal range for maximum nutrient uptake, helping plants grow faster and healthier.
  • Precise PPM EC Measurement: Achieve plant happiness and health with the digital PPM EC meter for hydroponics. Monitor TDS and EC levels to balance water effectively. With an EC range of 500-2000 µS/cm considered optimal, this meter provides consistent and accurate readings for a healthy hydroponic garden.
  • Versatile 4-in-1 Functionality: Explore the versatility of our pH test kit for hydroponics with functions including pH, TDS, EC, and temperature readings. Suitable for various applications such as hydroponics, greenhouse reservoirs, aquariums, pools, spas, and more, it's a must-have tool for water testing.
  • Convenient Simultaneous Display: Experience ease of monitoring with our 4-in-1 pH tester's large backlit LCD screen. Simultaneously view pH, TDS or EC, and temperature readings without switching modes. The clear visibility even in low-light environments makes it perfect for both indoor and outdoor hydroponic setups.
  • Enhanced Probe Technology: Benefit from a second-generation probe that offers enhanced stability and precise readings. Automatic Temperature Compensation (32 to 122℉) ensures consistent measurements, adapting to temperature changes in your hydroponic environment for accurate results.

2 new from $8.99
Free shipping
Amazon.com

Features

Part Number pH 02
Color Yellow

  • Reliable Brand: At MEXYBE, we believe that knowledge is power, especially the water we consume. We are dedicated to empowering individuals with precise water testing tools because clean, balanced water is a fundamental right. Our pH meter represents our commitment to health, safety, and peace of mind. Whether you're ensuring drinking water purity or maintaining your garden, MEXYBE delivers trusted accuracy. Join us in protecting what matters most—your health, home, and our planet
  • Friendly Reminder: Regularly cleaning the pH meter electrode is crucial for ensuring accurate readings. Contamination of the electrode can lead to unstable measurements. Please use an appropriate cleaning solution, such as distilled or purified water. If you have any questions, feel free to contact our customer service team at any time
  • Easy to Use: Turn on the pH meter and immerse it in water between the upper and lower immersion lines (ensuring the small glass ball is in full contact with the liquid). Gently stir to eliminate any bubbles, and take the reading once it stabilizes
  • Essential for Every Home: Elevate your quality of life with this versatile tool. Perfect for testing pH balance in various environments such as household water, drinking water, reverse osmosis systems, hydroponics, aquariums, swimming pools, hot tubs, and spas. Essentially, any situation where accurate pH testing is needed can benefit from this meter. Enhance your daily living with the confidence that comes from knowing your water is always just right
  • What’s in the Box & Support You Can Count On: Along with your pH meter, you'll receive a detailed user manual, 2 x 1.5V button cells (pre-installed), and 3 x pH buffer powders. Plus, a dedicated team of water quality experts ready to offer rapid and efficient responses round the clock through live chat and email. We are committed to taking our customers' feedback seriously, as our sole aim is to deliver products and services that hold genuine value for you

2 new from $128.95
Amazon.com

Features

Part Number AI316
Model AI316
Warranty Two-Year limited warranty for the instrument, Six-Month limited warranty for the electrode(s).
Is Adult Product

  • Measures pH/EC/TDS (ppm)/Salinity/Temp. in a quick and professional manner
  • Replaceable multi-parameter probe with easy installation
  • When the smiley face icon stays on screen, it's the right time to record the measurements.
  • LARGE Clear LCD screen with 3 backlit color (indicating 3 different modes), dual display of temp. + pH/EC/TDS/Salinity, and icons of completed calibrations and stable readings
  • Complete kit with ready-to-use calibration solutions, calibration bottles, storage solutions, AAA batteries, and a lanyard all in a portable carrying case