1. PH Meter, TDS PPM Meter, Soil PH Tester, PH
- Super value – 1 PH Meter(yellow) +1 TDS & EC Meter (blue)+1soil tester kit (green). Total is 3 PCS.
- Functions – The digital pH pen is equipped with auto temperature compensation function. TDS meter has lock & auto shut off function(Kindly remind : This meter can’t test sea water.). Pushing the button, it can display the data about water purity level on the screen in PPM (parts per million). The soil meter can test soil pH to help you control the PH level in soil. (Note: this tester is designed for testing soil ONLY.)
- Accurate & reliable – these testers can test quickly and accurately within ±0.01 pH. It only takes a few seconds to show accurate and stable reading for the result to appear on 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 screen. Soil test kit just need to insert the probes into the soil about 4-6 inches, and wait for about 10 seconds to read the intuitive data. No battery required.
- Widely application – these meters are designed small and convenient. PH meter and TD&EC meter can test pH balance, ideal for testing drinking water, swimming pools, aquarium, spas, hydroponics, food and more. Soil tester is applicable to plants, garden, lawn and farm such as rice/vegetables/flowers etc.
2. Water pH Meter and TDS Meter, LAWNFUL pH and 3 in 1 TDS&EC Water Tester Combo
- PH Meter: Full measurement range of pH 0-14; High accuracy of ±0.01 pH, reliable and quick readings.
- 3 in 1 TDS Meter: Measurement range of 0-9990ppm, 0-9990µs/cm, 0-80.0℃ (32.0-176.0℉); High accuracy of ±2% F.S. We kindly remind you not to use it to test sea water.
- Automatic Temperature Compensation: Reliable Automatic Temperature Compensation (ATC) ensures testing results be accurate under different temperature conditions.
- Easy to Use: Large LCD backlit display; Light-weighted and handheld. After calibration, put the sensor into the solution you want to test, and get the data immediately.
- Wide Application: Great for household and laboratory TDS/EC & pH testing applications including drinking water, beer, swimming pools, aquariums, RO systems, or hydroponic water.
3. VIVOSUN pH and TDS Meter Combo, 0.05ph High Accuracy Pen Type pH Meter ± 2% Readout Accuracy 3
- 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
4. APERA INSTRUMENTS AI316 Premium Series PC60 5
- 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
5. VIVOSUN 4-in-1 Digital pH Meter with pH/TDS
- 4-in-1 Mode: With VIVOSUN 4-in-1 PH tester, you can accurately measure PH, TDS, EC and Temp value; Know water quality clearly to ensure your family members’ health
- High Accuracy: With high sensitive probe, you can quickly read the results; Wide measurement range and high resolution guarantee that you can measure different kinds of liquids
- Automatic Temperature Compensation: With ATC function, VIVOSUN 4-in-1 pH meter solve the inaccurate measuring problem caused by the change of liquid temperature; Easy to get a reliable, stable reading
- Easy to Use: After calibration, put the sensor into the solution you want to test, and get the data immediately; Before another testing, wash the probe carefully; Or you may get a inaccurate reading
- Wide Application: Ideal for household and laboratory testing applications; Buy one for drinking water, beer, kombucha testing; Good for aquariums and hydroponics using, too
6. Hanna Combo pH/EC/TDS/C/PPM Tester HI98129
- Automatic calibration at one or two points with two sets of memorized buffer values for ease of use
- Replaceable electrodes to prolong life of meter
- Automatic temperature compensation (ATC) eliminates need for extra calculations
- Waterproof and floats in water
- Automatic shut-off to extend battery life
7. Upgraded PH TDS Meter Combo, Reliable for Drinking Water Hydroponics Aquarium Swimming Pool
- 【High Response Rate】 The digital ph tds water meters are Backed by high quality pH sensor with low impedance, ensuring high response rate.
- 【Reliable】:The Upgrade PH TDS Water Meter has High accuracy.auto. temp. compensation (ATC) ensures accuracy in various temperatures (32 to 122F),Up to 1500 hours’ continuous operation.
- 【Auto Calibration】:The Water Testing kits Include Double Complete Test Kit with ready-to-use buffer solution,Auto Calibration with Auto Buffer Recognition,The Manufacturer has Calibrated The Water Testers, Calibrate once,use for year.so you don’t have to guess when to manually hold measurement.
- 【Wide use】：Ph Meter for Water is Easy to Test Ph Up and Ph Down,with TDS Water Meter digital tester , is Suitable for Drink Water, alkaline water ,hard water ,Pools ,lab ,Hydroponic, Environmental Monitoring ,Aquarium, Spas/Tubs Aquaculture Cooling Towers.
- 【LCD backlit display】: PH tester bright backlit LCD display, easy to use no matter in the day and night environment, accurate measurement and clear display results.ATC ,Auto temperature compensation.
8. PH Water Digital Tester Meter, TDS EC PPM Pen for Household Drinking
- You will get – 1x PH water Meter(yellow) +1x TDS Meter (blue). Total is 2 PCS.
- Function – pH digital tester kit is equipped with auto temperature compensation function, it can adjusts to water temperatures and water quality to give pH readings almost instantly. TDS meter has lock & auto shut off function, just need to push the button, and it can display the data about water purity level on the screen in PPM (parts per million).
- Accurate & reliable – these digital meters can test quickly and accurately within ±0.01 pH. It only takes a few seconds to show accurate and stable reading for the result to appear on 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 screen. No battery required.
- Widely application – our water tester kits are designed small and convenient. PH meter and TD&EC meter can test pH balance, ideal for testing drinking water, swimming pools, aquarium, spas, hydroponics, food and more.
9. PH Meter Digital TDS Meter EC & Temperature Test Meter 4 in 1 Set
- 【Multifunction PH Meters Suit】 with TDS PH EC temperature accuracy, faster for aquariums, pools, spas,etc.
- 【To calibrate the pH Tester】 Calibration does not require a screwdriver. The pH meter with ATC can automatically calibrate. To maximize convenience, simply press the Calibration key
- 【High accuracy】The numbers of the pH meter range from 0.00-14.00 (PH), while the numbers of the digital EC and TDS meters range from 0 to 19990 ppm. PH Resolution is 0.01pH, Accuracy ± 0.05pH.TDS: 0 ~ 9990ppm, Conductivity: 0 ~ 9990us / cm, Accuracy: ± 2%
- 【TDS have lock & auto-shut off function】 Conductivity meter has the accuracy of 0.1 ℃. Dump the item about 4 seconds in the liquid to get accurate values. In order to record the number, you can also Press the HOLD keyboard
- 【LCD Display】The LCD clearly displays the data and the LCD backlight turns off automatically. Small and easy to carry. 365 days for a worry-free return service
10. Digital Water Quality Tester,Geevorks 6 in 1 PH
- 【6 in 1 Multifunction Tester】PH/ EC/ TDS/ SALT/ S.G/ Temperature, short press the MODE button for easy switching. Temperature unit switchable: ℃/ ℉.【If you have any questions about various test functions, please contact us first, and we will give you the most detailed operating instructions】
- 【Automatic Temperature Compensation】Temperature can affect reading levels, our water meterr’s automatic temperature compensation can ensure that you’re getting the best possible reading. Our temperature compensation have a range of 0 °C-50 °C.
- 【Multiple Uses】Water quality analyzer can be used to distinguish between drinking water and non-drinking water, and can test the water of aquarium, swimming pool, hydroponics, lab, etc.
- 【Lab PH Meters with Backlit LCD Design 】Digital screen with backlight, greatly enhances reading experience, 3 LR44 batteries powered (not included), auto shutdown to save power.
- 【Easy to Operate】Rotate to remove the protective cap, immerse the electrode into the testing solution. Easy, accurate, fast and steady to use.Note: Please clean the electrode with distilled water, and dry the electrode with filter paper.
11. 5-in-1 Water Quality Multi-Parameter PH EC CF TDS
- Measure 5 parameters, continuously monitoring shows readings on its large-screen triple display with backlight. Powered by its rechargeable battery (installed in the main unit) or the power adapter included which supports a long period of monitoring.
- Measurement Range: EC: 0.00~19.99EC; pH: 0.00~14.00pH; CF: 0.0~199CF; Temp: 0~55°C (32~131°F); TDS: 10~19990ppm
- Proven high accuracy and Auto Temperature compensation (ATC), comes with removable BNC electrode
- pH calibration powders and EC calibration solution are included in the set. Calibrates easily and offer safer and precise measurement
- Best in aquariums, hydroponics, laboratory, spas, swimming pools and other water systems
12. Divolight [pH and TDS & EC Tester kit] pH Tester Digital Accuracy 0
13. Bluelab PENCON Conductivity Pen and Digital TDS Meter
- Conductivity pen can test and monitor your nutrients (TDS) level to maximize your grow and ensure plants get the balanced feed they need; General uses include growing tent, swimming pool, drinking water, aquarium, fish tank, and brewing
- This hydroponics tester has ATC that provides consistent reading regardless of any fluctuations in temperature; Durable design for repeated uses and fully waterproof and it floats in any solution
- Calibration optional, the meter comes factory calibrated so it’s ready to be used; Regular cleaning is recommended for accurate reading; Different units are available (EC, PPM 500, PPM700, and CF)
- Combine with our pH pens and meters for full garden nutrient monitoring in water and soil; Other features: Auto off function, low battery indicator, units for temperature; KIT INCLUDES: AAA battery, probe care kit is sold separately
- Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for grower; 2-Year Limited Warranty with proof of purchase
14. RCYAGO 4-in-1 Bluetooth PH Meter with ATC
- 【pH Meter with Bluetooth】Professional measurement pH, TDS(ppm), EC(Conductivity), and Temp. suitable for household drinking water, hydroponics, lab, aquarium. It can be used as a classic tester even if it is not connected to a smartphone.
- 【Cloud-Based Data Management System】Accurate real-time Bluetooth data transmission and clear measured values make it easy for you to save, manage and share test data without worrying about data loss.
- 【Automatic Calibration pH Tester】With high sensitive glass probe, you can get a full measurement 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.
15. KETOTEK Digital Water TDS Meter PH Meter
- COST-EFFECTIVE PRODUCT PARTNER AND MORE WATER QUALITY INFORMATION CAN BE TESTED. It would be more economical and convenient than purchasing it separately. The testing data from PPM meter and PH meter all are practical. The pen meter partner also can be separately used whenever you need.
- WIDELY USED AND ACCURATE. Digital TDS meter has measurement range 0-9999ppm and ±2% accuracy, TDS meter can also test the liquid temperature in Fahrenheit or degree celsius. PH meter has measurement range 0.00- 14.00PH, 0.01PH accuracy and 0.01PH resolution.
- AUTO-OFF FUNCTION AND EASY TO USE. Digital TDS meter and digital PH meter both have the function of Auto-off, it will automatically shut off after 5 minutes of inactivity to save the battery’s life. The TDS meter and PH meter both are easy to use, just need to press “ON/OFF” to open and use it, and just need to press “ON/OFF” to close it.
- AUTOMATIC TEMPERATURE COMPENSATION ( ATC ). Digital TDS tester and PH tester both have the function of ATC, the measuring data won’t be influenced by the water temperature, no matter testing the TDS-EC or PH of the water.
- SMALL SIZE AND POCKET PORTABLE. TDS tester and PH tester have small size and low weight as a pen, they are easy to be carried, and convenient for you to take it in your pocket when you go out.
16. Digital pH Meter with ATC pH Tester, 5 in 1 pH TDS EC Temp 0
- 【5-in-1 Water Quality Meter】 The tester has the functions of monitoring TDS, pH, salinity, EC meter and temperature measurement. With this convenient PH tester, you can complete your work faster and easier than ever!
- 【Easy to Use Digital PH Meter】Just remove the pH pen protective cap and immerse the ph water tester electrode in the solution and press the button to be measured. Don’t worry about seeing the displayed value when there is insufficient light.Tester features Backlit LCD to help you see the measurement clearly in any situation.
- 【High Accuracy】High-accuracy algorithm chip and electrode of our digital water ph tester ensure accurate and fast response. When the measured value is stable, just press the HOLD/TEMP key to lock the measured value and take it out for viewing, which is really simple.
- 【Automatic Temperature Compensation】Temperature can affect reading levels,Digital PH Meter for water hydroponics has a even better range of 0 °C-60 °C (32 °F-140 °F) , automatic temperature compensation can ensure that you are getting the best reading, so you can test with confidence in any environment.
- 【Multi-purpose Test】Portable Water Quality Meter can be carried anywhere to measure water quality such as Hydroponics, Drinking Water, tap water, RO system water, aquarium, seawater, pool water, etc.
17. GuDoQi PH Meter, TDS Meter Combo, Pool Water Test Kit
- WIDE USE:It is commonly used for testing the pH balance, quality and hardness of drinking water, household water, pool water, aquarium, Spa, hydroponics etc(Any issue about this product ,pls contact with us)
- THE RANGE OF MEASURE: PH resolution is 0.01pH, accuracy is ±0.01pH, measurment range is 0-14 pH. TDS meter ranges from 0~9990ppm, Conductivity ranges from 0~9990 us/cm, EC ranges from 0~9990 us/cm
- ATC FUNCTION: Equipped with auto temprature compensation function, PH tester can adjust according to water temperatures and give pH readings almost instantly. Don’t need to care about the temperature of test liquid
- EASY TO USE: For water quality tester, pressing ”HOLD” button for maintaining reading, pressing ”SHIFT” button once for TDS & EC transformations, pressing ”SHIFT” button twice for “° C / ° F” transformations
- AUTO CALIBRATION: For pH tester, just place the instrument in the standard buffer and press the CAL button then it will automatically start calibration data. (This ph meter has been calibrated by factory so users can use it directly)
18. Digital PH Meter with ATC: 4 in 1 PH TDS EC Temp
- 4-in-1 PH Tester: With ORAPXI 4-in-1 PH tester, you can accurately measure PH, TDS, EC and Temp value; Know water quality clearly to ensure your family members’ health
- ±0.1 pH Accuracy and 3-Point Calibration: With high sensitivity glass probe, ORAPXI PH meter’s full measurement range of 0-14pH, 0.01 pH resolution. And ORAPXI pH meter uses a 3-point calibration method, calibrating the electrode to solutions of pH 4.00, pH 6.86, and pH 9.18 to ensure the accuracy of your measurements.
- Easy to Use: After calibration, put the electrode into the solution you want to test, and get the data immediately; Before another testing, wash the probe carefully; Or you may get a inaccurate reading
- Backlit LCD Design: Don’t worry about seeing the displayed value when there is insufficient light. ORAPXI PH meter features a green Backlit LCD to help you see the measurement clearly in any situation.
- BUY NOW: Pocket size and multi-function make ORAPXI PH Tester ideal for daily using; Buy one for your family members or friends as a gift
19. pH/EC Conductivity Meter with ATC Water Quality Tester 0
- 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
20. 3 in 1 Water Quality Multi-Parameter pH EC Temperature Meter Tester Monitor Sensor Probe Test Kit ATC Waterproof black
- THREE- in- ONE : pH Measurement , EC Measurement, Temperature Measurement
- EASY CALIBRATION: pH and EC with just a mini-screwdriver; Automatic Temperature Compensation (without this, pH reading will differ as the temperature varies)
- Convertible temperature readout in degree Centigrade and degree Fahrenheit, quick and easy to get your wanted result
- WIDE APPLICATIONS : Beverage, fish hatcheries, food processing, aquarium, photography, laboratory, quality control, school & colleges, swimming pools, water conditions.
- COMES WITH : 1 x pH EC Temperature Meter 3 x Calibration Buffer Powder (pH 4.01, pH6.86 and pH9.18) 1 x Calibration Solution (EC 1413) 1 x English User Manual 1 x Mini Screwdriver 4 x AG13 Buttons Batteries Standard Factory packaging
Tech specialist. Social media guru. Evil problem solver. Total writer. Web enthusiast. Internet nerd. Passionate gamer. Twitter buff.