Are you looking for the best pH meter for hydroponics?
It is crucial to have optimal pH levels for growing healthy plants and producing high yields. However, making sure you maintain these levels is quite tough, especially when it involves soil-less growing systems. It requires consistent and accurate pH testing to ensure that the pH levels are ideal. When PH levels are not in accordance with a plant’s range of comfort, it may hinder or block its ability to utilize nutrients.
This is why you should always have the best pH meter for all your plant growing needs. Let’s look at 9 best pH meters for hydroponics:
1- Apera Instruments AI209 Value Series
The Apera Instruments PH20 tester kit is an efficient and reliable pH tester for testing hydroponics, aquaculture, horticulture, etc. This latest probe boasts a sensor shield that efficiently protects the fragile glass membrane from damage. The lithium glass pH sensor is extremely effective in providing accurate measurements.
This pH tester set comes with a full kit of premixed calibration solutions, a portable carrying case, and 4 AAA batteries. Another plus is that the digital pH meter boasts smart self-diagnosis and gives you a warning of incorrect buffer solutions. This water pH tester is simply the best digital pH tester for hydroponics.
Another excellent pH testeris the AKARUED PH tester, which is ideal for commercial and residential uses, whether in pools, laboratories, hydroponics, etc. This digital pH meter features a sensitive electrode sensor that gives accurate and fast results. The pH meter for hydroponics has automatic temperature compensation, and it easily adjusts according to the water temperature, giving almost instant PH readings.
Not only is it durable and high quality, but its pocket size also allows you to easily carry it around. This easy to use pH meter kit comes with a pH meter, 3 ph buffer powders, 2 x 1.5 V LR44 button cells, and a user manual.
3- Bluelab PENPH pH Pen Fully Waterproof Pocket Tester
The bluelab ph tester gives an accurate reading of various solutions, including hydroponics. It’s easy two-point calibration, calibration reminders, backlit LCD display, and auto temperature compensation feature make this pH meter a top favorite among many. Its double junction probe increases reliability, accuracy, and the probe’s lifespan.
This set also boasts an auto-off function, units for temperature, and a low battery indicator. The water pH tester kit comes with a calibration solution, a lanyard, and an AAA battery.
4- Allprettyall Digital PH Meter PH Tester
The Allprettyall digital PH tester gives an accurate reading of pH, temperature, and TDS with high precision. This digital meter uses a 3 point automatic calibration method that ensures that the reading is accurate. This set also boasts automatic temperature compensation, and its sensitive glass probe gives you readings ranging from 0-14ph and 0.01 pH resolution. The green backlit LCD design ensures that you can read the values no matter what the situation.
The pH meter comes with a cleaning cloth and three extra batteries. The best part is that you can also get a refund if you aren’t satisfied with this model.
5- TEKCOPLUS Waterproof 0~14 Digital pH Meter
The tekcoplus waterproof digital PH meter boasts an automatic calibration with a simple push of a button. It features an easy 3 points calibration of PH 4.00, 7.00, and 10.00. The meter displays alkaline solution, pH reading, and temperature simultaneously and allows you to effortlessly switch between Fahrenheit and Celsius readings. This waterproof meter is equipped with the highest quality titanium alloy electrodes and the latest sensors, which give you precise pH readings.
This top-quality waterproof digital pH meter for hydroponics comes with 4 free 1.5V batteries and 3 buffer powder solutions.
The Rcyago digital pH meter features a backlight that automatically changes according to the pH values. The sensitive electrode sensor has a measuring range of -2.00-16.00 along with a ±0.01 accuracy. This digital tester pen also features an auto temperature compensation that gives instant and accurate readings. Another plus point is that you calibrate the tester with a one-touch button by using the buffer powder.
This pH tester has a pocket-size and is ideal for testing hydroponics.
7- JENCO pH630FA Digital pH Temperature Meter & High Accuracy Water Quality Tester
The Jenco digital pH tester is easy to use tester that is IP67 rated. It boasts automatic temperature compensation, IP67 rated body, replaceable electrode module, and up to 3 point calibration. The digital pH tester also features a large temperature range and a button dedicated to data hold. Not only is this digital hydroponics pH tester dust-proof, but also waterproof.
This model is RoHs compliant and also has a low battery indicator. The Jenco ph630FA digital pH meter is easily portable and is an ideal option for testing hydroponic growers.
8- Apera Instruments AI3711 PH60-Z Bluetooth Smart pH Tester
This water pH tester model boasts an upgraded double junction blue pH probe that proves to have higher durability and is easier to use. The best part is that you can connect it with your android phone or iPhone and get step by step instructions on how to perform pH tests and calibrations. You can also manage, share, and record your test data and forget about ever losing it. This hydroponics pH tester offers the option of adding notes, photos, and GPS locations to the measured data you save.
An added plus is that this Apera tester comes with an alarm system that notifies you of any values exceeding the preset range.
9- RCYAGO 4-in-1
The RCYAGO 4 in 1 pH meter can measure the pH, temperature, H2, and ORP simultaneously with accuracy. To achieve precision, the alloy probe is made of a high-quality titanium alloy, and the automatic temperature compensation ensures that an accurate reading is maintained at different temperatures. This pH water tester model is waterproof and has an IP67 rating.
Best pH Meter For Hydroponics: Final Words
There you have it; these are some of the best pH meters for hydroponics that you should definitely invest in. With so many fantastic pH meters to choose from, we are sure you will settle for one that suits your needs best.