by Peter |
Last Updated: March 2, 2023 In this best ph meters for hydroponics product guide, we’ll help you make a more informed decision and select the product with the benefits you need.
In Hurry? Checkout Our Top Pick Of Best Ph Meters For Hydroponics.
Our Top Pick
9.7/10 our score
Best Ph Meters For Hydroponics
| Rank | Product Name | Score |
|---|---|---|
|
1
|
General Hydroponics pH Control Kit for a Balanced Nutrient Solution
|
9. 7
|
|
2
|
Bluelab pH Pen-Digital pH Tester - Reliable & Accurate for High Yield Crops - Hand-Held Meter - Measures pH & Temperature in Solutions and Soil Solutions - Optimize Plant Health & Performance
|
9. 5
|
|
3
|
Bluelab MONGUA Guardian Monitor for pH, Temperature, and Conductivity (TDS) Measurements in Water with Easy Calibration, 3 in 1 Digital Nutrient Meter for Hydroponic System and Indoor Plant Grow White
|
9. 1
|
|
4
|
VIVOSUN Digital PH Meter for Water, 0.05ph High Accuracy Pen Type PH Tester for Hydroponics, Household Drinking, Pool and Aquarium
|
8. 8
|
|
5
|
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
|
8. 6
|
|
6
|
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)
|
8. 2
|
|
7
|
Digital Combo pH & Temperature Meter, Aquarium Thermometer pH Monitor with Automatic Calibration Function for Fish Tank Hydroponics Aquaculture Laboratory
|
8. 0
|
|
8
|
pH Meter and TDS, EC, Temperature Meter (Accuracy: pH: ±0.1, TDS: ±2-5%, EC: ±2-5%, Temp.: ±0.1°C) | for Water, Hydroponics, Aquariums, Pools & Spas, Soil, Brewing, Aquaculture, Kombucha, etc.
|
7 .7
|
|
9
|
YINMIK pH Meter, Digital pH Tester for Hydroponics, pH Temp Meter with Horizontal Display for Pool, Spa, Hot Tub, Indoor Plants, Koi Ponds, Drinking Water, Wine Beer Making, Aquarium, Aquaculture
|
7. 4
|
|
10
|
YINMIK PH Meter, Digital 4 in 1 PH EC TDS Temp Meter for Water Hydroponics, Waterproof DWC PH and EC PPM Water Tester with Backlit for Nutrients Growing, Indoor Garden, Home Brewing, Pool, Aquarium
|
7. 2
|
1. General Hydroponics pH Control Kit for a Balanced Nutrient Solution
1
9.7/10 our score
Features
- General Hydroponics pH Control Kit contains everything you need to measures pH levels of your hydroponic grow reservoirs
- RELIABLE RESULTS: The streamlined testing system delivers fast, accurate, and easy-to read results every time
- ALL-IN-ONE KIT: Includes 8 oz. General Hydroponics pH Up Liquid, 8 oz. General Hydroponics pH Down Liquid, 1 oz. Test Indicator, test tube, an eyedropper, and a pH level chart
- THE PREFERRED WAY OF TESTING pH: Seasoned growers prefer our pH Test Kit to expensive electronic meters because of its reliability and ease-of- use
- EASY TO USE: To use, simply fill a test tube halfway with nutrients, add a few drops of pH test indicator, and observe the coloration of the liquid, recommended pH for most plants is 5.5 to 6.5
2. Bluelab pH Pen-Digital pH Tester - Reliable & Accurate for High Yield Crops - Hand-Held Meter - Measures pH & Temperature in Solutions and Soil Solutions - Optimize Plant Health & Performance
2
9.5/10 our score
Features
- ULTIMATE HANDHELD pH TESTER – Loved by growers the world over, the Bluelab pH Pen makes measuring pH and temperature in solutions fast, accurate and reliable. Turn on, dip into the solution, get an instant digital pH measurement. No more test strips or reagent kits – get instant, accurate pH measurements of liquids. Ideal for commercial and hobby growing of fresh produce, flowering crops, shrubs and container crops.
- HELP YOUR PLANTS GROW - Closely monitor and adjust the pH levels in hydroponic reservoirs, run-off or soil solutions to optimize plant health and performance. Spot check then adjust the pH levels in nutrient solutions to optimize nutrient up-take. This handy device helps you know the nutrient you add will be available to the plant.
- QUALITY FEATURES - Fully waterproof, temperature compensated pH measurement, simple 2-point calibration process, selectable units for ̊C and ̊F, backlit LCD display, hold measurement display function, Auto-off function, 30-day calibration indicator, low battery warning, and tethered probe cap with KCl probe storage reservoir to extend probe life
- INCLUDED IN THE PACK - Everything to keep your probe healthy and calibrated: 1 x Bluelab pH 4.0 Calibration Solution sachet, 1 x Bluelab pH 7.0 Calibration Solution sachet, 1 x KCl pH Probe Storage Solution sachet (all 20ml / 0.67fl oz) and simple to use instructions.
- GUARANTEE - We are so confident that you will be amazed with the quality and design features of this pH Tester Digital Pen that we offer a 1-year guarantee.
3. Bluelab MONGUA Guardian Monitor for pH, Temperature, and Conductivity (TDS) Measurements in Water with Easy Calibration, 3 in 1 Digital Nutrient Meter for Hydroponic System and Indoor Plant Grow White
3
9.1/10 our score
Features
- Monitor pH up and down, temperature, nutrient (TDS) level in water to maximize your grow and ensure plants get a balanced feed, General uses includes growing tent and reservoir, Selectable conductivity units include TDS, EC, ppm 500, ppm 700 and CF
- This hydroponics tester has ATC that provides consistent reading regardless of any fluctuations in temperature, High and low alarm when outside parameters, selectable units include TDS, EC, ppm 500, ppm 700 and CF
- Lab quality glass pH probe with easy two point calibration, Conductivity / temperature probe comes factory calibrated so it's ready to be used, Double junction probe is more accurate than test strips and drops
- Combine with Bluelab pen and meter for full garden nutrients monitoring in water and soil, Other features: International power supply, water resistant design, KIT INCLUDES: Calibration solution, EC probe and pH probe, probe care kit is sold separately
- Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers, 2-Year Limited Warranty with proof of purchase (6-month warranty for pH probe)
4. VIVOSUN Digital PH Meter for Water, 0.05ph High Accuracy Pen Type PH Tester for Hydroponics, Household Drinking, Pool and Aquarium
4
8.8/10 our score
Features
- Application: Ideal for residential or commercial use, water, pool, spas, liquid food, laboratory, aquaculture and hydroponics
- Easy Calibration: Advanced technology makes the test result fast and accurate, LCD screen makes reading clearly
- Features: Pocket size, lightweight, backlit function, high quality
- ATC Function: With Automatic Temperature Compensation (ATC), adjust to water temperature and give pH reading almost instantly
- What You Get: VIVOSUN pH meter, user manual, 2 x 1.5V button cells (built in), 3 x pH buffer powders
5. 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
5
8.6/10 our score
Features
- 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
6. 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)
6
8.2/10 our score
Features
- How to use calibration:Press 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.
- Mini Size:The mini size ph meter we designed allows you to easily put it in your pocket, so you can take measurements anytime, anywhere. It can help you test it whether you take it to the pool, on a trip, to the beach or camping.
- Family Essentials:As a tool to improve the quality of life. Can be used to test drinking water, swimming pools, PH balance in aquarium, RO system, spa or hydroponics. Basically all the environments that need to test PH value can use this tester to get accurate data.
- Easy to use:turn on the switch,put the probe into the water and stir (make the small glass ball fully contact the liquid) and the value can be read when the value is stable.
- Automatic temperature compensation:There is no need to care about the temperature of the liquid being measured. The PH meter has an automatic temperature compensation function, which can be adjusted according to the water temperature and water quality.
7. Digital Combo pH & Temperature Meter, Aquarium Thermometer pH Monitor with Automatic Calibration Function for Fish Tank Hydroponics Aquaculture Laboratory
7
8/10 our score
Features
- FEATURES: Large screen monitor with smart backlight which allows you to read easily even in dark sorroundings. pH and Temperature display with low battery indicator and the unit operates power saving mode.
- Multi-points Calibration: Up to 3 Points PH calibration (pH 7.0 / pH 4.01 / pH 10.01). It has advance one touch calibration function with automatic buffer recognition to avoid errors.
- ATC (Automatic Temperature Compensation): The monitor has ATC function so it will decrease the error of PH readings caused by the fluctuation of water temperature.
- HIGHLY ACCURATE MEASUREMENT: It has separate probe. When taking a measurement, simply place your probes into the solution and and then the accurate readings will be displayed on screen.
- POWER SOURCE: The monitor is operated with 4 x AA Alkaline Battery. It will go into power saving mode after around 5 minutes. In this way, it can provide battery life time for at least 3 months.
8. pH Meter and TDS, EC, Temperature Meter (Accuracy: pH: ±0.1, TDS: ±2-5%, EC: ±2-5%, Temp.: ±0.1°C) | for Water, Hydroponics, Aquariums, Pools & Spas, Soil, Brewing, Aquaculture, Kombucha, etc.
8
7.7/10 our score
Features
- This product contains one pH meter, one TDS/EC/Temperature meter, an instruction manual, and one pack each of pH calibration buffers 4.00, 6.86, and 9.18
- ACCURACY - pH Meter: ±0.1 pH, TDS Meter: ±2-5% PPM, EC Meter: ±2-5% μS/cm, Thermometer: ±0.1°C (±0.2°F)
- FAST RESULTS - Simply dip the pH or TDS meter into your test solution and stir gently until your reading has stabilized. Your pH, TDS, or EC measurement will be shown on the digital display.
- PROPER STORAGE - To ensure accuracy, store this pH and TDS meter in a dry place at room temperature. Handle with care as the pH meter contains a glass probe.
- LABRAT SUPPLIES' GUARANTEE - If, for any reason, you are not satisfied with our product, please message our store through the marketplace messaging interface or respond to our day-of-delivery email and we will refund your purchase.
9. YINMIK pH Meter, Digital pH Tester for Hydroponics, pH Temp Meter with Horizontal Display for Pool, Spa, Hot Tub, Indoor Plants, Koi Ponds, Drinking Water, Wine Beer Making, Aquarium, Aquaculture
9
7.4/10 our score
Features
- Large Horizontal Screen Display Tired of using yellow ones with small vertical reading display? YINMIK YK-P01 pH meter screen is designed for horizontal display, pH and temperature value can be read simultaneously which makes your job easier and more comfortable.
- Accurate pH Tester with Effective ATC Built with stainless steel temperature sensor, YK-P01 pH meter has an effective temperature compensation (ATC) function, which ensures the rapid response and accurate test results.
- Easy Calibration Supporting 3-point auto calibration, following the instruction manual can easily achieve 4.00, 7.00, 10.01 auto calibration. Don't worry about the calibration solution, you can easily configure up to 500ml of calibration solution for each standard using the calibration powder included in the package. In addition, you can also purchase calibration powder from the YINMIK store on Amazon at an affordable price.
- More User-friendly Designs Backlights function ensures you can use the product in a dimly lit working environment. HOLD/TEMP button can be used for reading lock, attribute to this function, the reading will not disappear after the pH meter leaves the test solution.
- Wide Application Excellently Use YINMIK PH Meters to measure the pH in your pool and spa, to monitor your indoor garden nutrients in water and soil and Check pH when mixing media for tissue culturing , to get a decent idea of your mash ph when brewing beer or wine, to monitor your aquarium water conditions and test pH of your koi ponds water, to measure pH of your well water , alkaline tap water and other drinks .
10. YINMIK PH Meter, Digital 4 in 1 PH EC TDS Temp Meter for Water Hydroponics, Waterproof DWC PH and EC PPM Water Tester with Backlit for Nutrients Growing, Indoor Garden, Home Brewing, Pool, Aquarium
10
7.2/10 our score
Features
- {Multiparameter pH EC TDS Temp Meters:} Grower’s good aid. YK-4 Pen Meter can measure pH, EC (Electrical conductivity), TDS (total dissolved solids), don’t need others, just press {MODE/CAL} key to switch readings of pH, EC (μS/cm / mS/cm), TDS (ppm).
- {Easy to Calibrate:} Automatic pH calibration. Supports 3-point pH CAL at 7.00, 4.00, 10.01. Comes with 2 sets of pH meter calibration powders (4&7&10) for your calibration needs, (EC and tds meters are pre-calibrated).
- {Multiple Uses:} Multiparameter Meters can test pH, EC, tds levels and temperature of pH up and down in hydroponics to know your water is in the perfect range for maximum nutrient uptake. Widely used in DWC hydroponics system, RO/DI water, drinking water, tap water, beer, wine, kombucha, milk, home brewing, pool, aquarium, reef tank, hot tub, aquaculture, Spas, fish tank and urine.
- {Stable and Reliable Reading:} The additional chip makes the pH reading more stable (Reduce the interference of mobile phones and other items on the instrument), and the automatic temperature compensation (32 to 122 ℉) keeps the reading consistent.
- {Easy to Read:} The large screen display with green Backlight helps to read the pH tds ec meter at odd angles and in low light. Press the {HOLD/TEMP} key to lock the reading, which helps to easily record readings.