Reviews Hydroponics Ph Meter

Pool Salt Tester & PH Meter, Hofun Digital Salinity Meter and PH Tester for Pool Saltwater and Drinking Water, 5 in 1 Salinity PH Temp EC and TDS Meter Swimming Pool Hot Tub Spas, High Accuracy

【 Wide Usage PH Meter 】Hofun ph meter is an essential tool to improve your life quality. This digital ph tester can be applied in the following applications,drinking water quality test, swimming pools quality monitor, PH balance measurement in RO/DI system, aquarium, spa, hot tub or hydroponics..
【 Reliable TDS Meter With Accurate & Quick Measurement 】 Hofun digital ppm meter is equipped with premium quality titanium alloy probe, which enables quick and accurate water quality test. Our water quality tester is with 0-9999ppm & 0-200ppt wide test range ensures different function of usage..
Easy Operation for Salinity Test: When you want to use our pool salt tester, all you need to do is to turn the meter ON and click MODE button to shift to SALINITY function. This easy and convenient operation design is very considerate and offers premium experience. Wide Application Salinity Meter: Hofun digital water salinity test meter applies for multiple uses, like salt water test for swimming pool, Koi Fish, Seawater, Aquariums & Marine Monitoring..
Three Display Designs for Salinity Test: PPM + PPT + %. For Swimming....

General Hydroponics uses the highest quality electronic meter reference solutions.
Growers can use our reference solutions widely among many popular brands of meters using the NaCl scale.
General Hydroponics technicians check each batch to ensure that our solutions are exactly calibrated each time they are used.
For calibration of pH Meters and electrode storages.

2-in-1 Meter pH and EC Conductivity water quality tester with measurement range 0.00~14.00pH / 0~19.99mS/cm.
Application: Ideal for agricultural, horticultural, hydroponics applications and even to other water quality procedure.
With ATC, compact and easy to use, can be mounted on wall or hung and comes with replaceable pH electrode.
Comes with Calibration Solutions (4.003pH / 6.864pH / EC 12.88).
Size: 88 x 55 x 22 mm / Weight: 135g / 6V DC Power Supply.

✅Wide Application-Allprettyall water quality tester designed in pH and temperature can be measured simultaneously with high precision. Omni-directional measurement of water quality to ensure the health of water quality! The ph meter digital water tester is ideal for drinking water,daily household,hydroponics,sewage, lab teaching and ANY water sample..
✅Easy To Carry And 100% Quality Guarantee - Small pocket size and light weight design makes it more popular with users.
strong storage boxensures more easy carry! Cleaning cloth for cleaning after use,three extra batteries as spare. If our digital ph meter doesn’t meet your needs for any reason, just send it back for a full refund or a replacement within five years!.

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.
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.

Simply add KCl solution to the cap of the pH pen and pH probe for storage and hydration to extend their life and improve accuracy for precise pH up and down adjustments.
Designed for use with Bluelab pH pens, Bluelab soil pH pens, Bluelab pH probes and Bluelab soil pH probes.
Try Bluelab TDS (PPM) meter, tester and other hydroponics tools for full garden nutrient monitoring in water and soil.
KIT INCLUDES: 1 bottle of storage solution at 120ml, Instructions are on the label of the bottle.
Supplied by Bluelab, the industry leader in hydroponic testing equipment, built for growers.

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.
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.

Measurement ranges EC: 0.00~19.99EC / pH: 0.00~14.00pH / CF: 0.0~199CF / Temp: 0~55°C (32~131°F) / TDS: 10~19990ppm.
Multiparameter Water Quality Tester measures 5 parameters (PH / EC / CF / TDS / Temperature) in one meter.
Ideal for continous water quality monitoring, with ATC, triple display and backlight function..
Power Supply: DC6V with rechargeable battery installed / Dimension: 152 x 80 x 20mm and with 223gms weight.
Application: Best tool for wide applications such as aquariums, hydroponics, laboratory, spas, swimming pools and other water quality procedure..

1.Easy To Use :This ph meter is factory calibrated.turn on the switch,put the probe into the liquid and stirand the value can be read when the value is stable.
2.Wide Use: Ideal for residential or commercial use, water, pool,spas,liquid food,laboratory and hydroponics PH balance.
3.Automatic Temperature (ATC)： advanced technology makes the test result fast and accurate.ensures reading always be accurate at various temperatures ..
4.Pocket size : PH tester It is small in size, and can be conveniently placed in a pocket when going out.so you can take measurements anytime ..
5. What You Get : PH meters, 2 x 1.5V button cells (built in),Carrying case,3x PH Buffer Powders,user manual, 1-year warranty and friendly customer service..