Best Ppm Meter

# Preview Product Rating Price
1 TDS Meter Digital Water Tester, Lxuemlu Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More TDS Meter Digital Water Tester, Lxuemlu Professional 3-in-1 TDS, Temperature and EC Meter with... No ratings yet $13.98
2 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 VIVOSUN pH and TDS Meter Combo, 0.05ph High Accuracy Pen Type pH Meter ± 2% Readout Accuracy 3-in-1... No ratings yet $15.99
3 Water Quality Tester, Accurate and Reliable, HoneForest TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc. Water Quality Tester, Accurate and Reliable, HoneForest TDS Meter, EC Meter & Temperature Meter 3 in... $14.97
4 HM Digital COM-80 Electrical Conductivity (EC) and Total Dissolved Solids Hydro Tester, 0-5000 ppm TDS Range, 1 ppm Resolution, 2% Readout Accuracy HM Digital COM-80 Electrical Conductivity (EC) and Total Dissolved Solids Hydro Tester, 0-5000 ppm... No ratings yet $26.50
5 TDS Meter Digital Water Tester, DUMSAMKER Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More TDS Meter Digital Water Tester, DUMSAMKER Professional 3-in-1 TDS, Temperature and EC Meter with... No ratings yet $13.98
6 iPstyle Digital TDS Meter Water Tester, PPM Water Quality Tester Measuring Range 0-9999ppm, Ideal for Drinking Water, Swimming Pool, Aquariums, Hydroponics (Grey) (TDS) iPstyle Digital TDS Meter Water Tester, PPM Water Quality Tester Measuring Range 0-9999ppm, Ideal... No ratings yet $7.99
7 TDS Meter Digital Water Tester, Tuecota TDS Tester 3-in-1 TDS Temperature and EC Meter, Ultrahigh Accuracy Water Quality Meter ppm Meter for Drinking Water, Aquariums, etc TDS Meter Digital Water Tester, Tuecota TDS Tester 3-in-1 TDS Temperature and EC Meter, Ultrahigh... No ratings yet $6.99
8 PH Meter, TDS PPM Meter, Soil PH Tester, PH/EC Digital Kit, 3 Pack PH Meter, TDS PPM Meter, Soil PH Tester, PH/EC Digital Kit, 3 Pack $19.86
9 TDS Meter Digital Water Tester - ppm Meter, EC & Temperature Test Pen 3-in-1 | Easy to Use Water Quality Tester | Ideal for Testing RO Drinking Water Hydroponics Aquarium Swimming Pool & More (Green) TDS Meter Digital Water Tester - ppm Meter, EC & Temperature Test Pen 3-in-1 | Easy to Use Water... $14.29
10 Hofun TDS Meter, 3 in 1 TDS, EC & Temperature Meter, Accurate & Reliable PPM Meter, Digital Water Testing kits for Drinking Water Quality, Tap, Well, Swimming Pool, Aquarium, RO/DI System, Hydroponics Hofun TDS Meter, 3 in 1 TDS, EC & Temperature Meter, Accurate & Reliable PPM Meter, Digital Water... No ratings yet $11.13
11 PH and PPM Meter for Water Hardness Test Accurate and Reliable Digital Water Quality Tester, TDS Temperature & Conductivity Meter 3 in 1for Drinking Water, Aquariums, etc. PH and PPM Meter for Water Hardness Test Accurate and Reliable Digital Water Quality Tester, TDS... No ratings yet $9.99
12 YINMIK EC TDS Meter 4 in 1 Conductivity TDS Salinity Temperature Meter for Hydroponics, Waterproof PPM Water Tester with Backlit for Nutrients, Indoor Plants, DWC Growing System, Aquaponics, Pool YINMIK EC TDS Meter 4 in 1 Conductivity TDS Salinity Temperature Meter for Hydroponics, Waterproof... No ratings yet $29.98
13 PH Meter, TDS PPM Meter, Soild PH Tester[Upgraded Version], 3 in 1 for Home Water and Garden Soil Use PH Meter, TDS PPM Meter, Soild PH Tester[Upgraded Version], 3 in 1 for Home Water and Garden Soil... No ratings yet $19.99
14 YINMIK Digital TDS EC Temp Meter with Horizontal Display Professional PPM Tester for Water Filter Monitoring and Hydroponic System with PPM500 & PPM700 Mode YINMIK Digital TDS EC Temp Meter with Horizontal Display Professional PPM Tester for Water Filter... No ratings yet $9.99
15 HM Digital TDS-EZ TDS Meter Handheld PPM Tester HM Digital TDS-EZ TDS Meter Handheld PPM Tester No ratings yet $15.99
16 Water TDS Meter,WoEluone Water Quality Tester, LCD Display,Accuracy Testing Water Meter for Drinking Water, Aquariums,RO System,Swinging Pool and More Water TDS Meter,WoEluone Water Quality Tester, LCD Display,Accuracy Testing Water Meter for... No ratings yet $8.99
17 YINMIK 2nd Generation pH TDS Tester Combo with Horizontal Display Digital pH Meter Professional PPM Meter for Hydroponics Swimming Pool Aquarium Household Drinking Homebrew YINMIK 2nd Generation pH TDS Tester Combo with Horizontal Display Digital pH Meter Professional PPM... No ratings yet $19.99
18 GuDoQi PH Meter, TDS Meter Combo, Pool Water Test Kit, PH Tester Digital, PPM Meter, 0.01 Resolution TDS PH EC Temperature 4 in 1 Set for Drinking Water, Hydroponics, RO System, Aquarium, Swimming GuDoQi PH Meter, TDS Meter Combo, Pool Water Test Kit, PH Tester Digital, PPM Meter, 0.01 Resolution... No ratings yet $12.99
19 Hofun TDS Meter Digital Water Quality Tester, TDS, Temperature & Conductivity Meter 3 in 1, 0-4999 ppm, EC Meter, Digital Water Hardness Testers for Drinking Water, PPM Meter for Hydroponics Aquarium Hofun TDS Meter Digital Water Quality Tester, TDS, Temperature & Conductivity Meter 3 in 1, 0-4999... $11.13
20 INKBIRD Water TDS Meter 3 in 1 Digital Water Quality Tester (TDS, EC & Temp), Data Lock Function, Instant Reading with High Accuracy, for Drinking Water, Aquariums, Swimming Pool, Hydroponic Setups INKBIRD Water TDS Meter 3 in 1 Digital Water Quality Tester (TDS, EC & Temp), Data Lock Function,... No ratings yet $19.99

We’re always looking for the best Ppm Meter, so we scoured online reviews to find today’s top-rated Ppm Meter. The products are available for your convenience. Then it was just a matter of ranking them according to their popularity! All the information you’re looking for is located below. Research has been done and only the best ones have been found for you!

Our team has spent hours researching the Best Ppm Meter. Here are some of our top-rated products, which will help you learn about the top products as well as where they are going in today’s modern times with their newest products. Every model on the market has been reviewed, and the best ones have been selected for you!

Best Ppm Meter

TDS Meter Digital Water Tester, Lxuemlu Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More

$21.98
$13.98
 in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • 【 TEST YOUR WATER】: How Pure is Your Water? With the push of a button, the TDS water tester can tell you your overall water purity level, which will be displayed on the screen in ppm (parts per million)
  • 【 EASY TO USE AND ACCURATE】: Just stick it in about 1 inch of water instantly you get the reading. It's compact and doesn't need any maintenance. The TDS water tester is a rugged model that includes a protective carrying case with a belt clip
  • 【AUTO-OFF AND HOLD FUNCTION】: The TDS tester shuts off automatically after 2 minutes of non-use to conserve batteries. Features a hold function that saves measurements for convenient reading and recording
  • 【MEASUREMENT RANGE】: 0-9990 ppm. From 0-999 ppm, the resolution is in increments of 1ppm. From 1000 to 9990 ppm, the resolution is in increments of 10ppm, indicated by a blinking 'x10' image
  • 【CUSTOMER SATISFACTION】: We are very proud of our reputation for high-quality products & outstanding customer service, if there's any question, please kindly feel free to contact us, we are 24 hours online

PH Meter, TDS PPM Meter, Soil PH Tester, PH/EC Digital Kit, 3 Pack

$20.99  in stock
3 new from $20.99
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • 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.

Water Quality Tester, Accurate and Reliable, HoneForest TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.

$14.97  in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • ✔ACCURATE AND RELIABLE: To achieve high accuracy, equipped with premium quality titanium alloy probe, and reliable Automatic Temperature Compensation (ATC) ensures reading always be accurate at various temperatures.
  • ✔MULTIFUNCTIONAL AND UPGRADED: Professional TDS, EC and Temperature Pen 3 in 1. Upgraded with big backlit LCD for easier reading, and auto-lock function for easier use.
  • ✔EASY AND INSTANTLY: Just turn TDS meter on and stir water gently, then stabilized readings will be auto-locked on LCD in seconds, and the tds ppm meter will shut off automatically if without operation over 2 minutes.
  • ✔MULTIPURPOSE TDS TESTER: Test the purity of drinking water to ensure it's healthy, monitor if Reverse Osmosis (RO)/DI System works properly, whether filter need replaced, maintenance aquarium, hydroponics(test nutrients), pool and spa, etc.
  • ✔3 YEARS WARRANTY. And we offer 90 days Money Back Guarantee if not totally happy with the digital TDS water tester meter.

TDS Meter Digital Water Tester - ppm Meter, EC & Temperature Test Pen 3-in-1 | Easy to Use Water Quality Tester | Ideal for Testing RO Drinking Water Hydroponics Aquarium Swimming Pool & More (Green)

$14.99
$13.99
 in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • ✅ OUR SIMPLEST, FASTEST TDS METER YET - Just dip in the meter, stir, and get your results in seconds. No calibration or setup needed, you can use it straight out of the box. Follow the step-by-step instructions then check the easy-to-read screen.
  • ✅ UPGRADED ACCURACY THAT LASTS - With the titanium alloy probe and the latest sensors, you can get almost exact readings every time. What’s more, the meter can be easily recalibrated for extended precision whenever needed.
  • ✅ SUITABLE FOR ANY TYPE OF TDS OR EC TESTING - Check the TDS or EC of your aquarium, pool, or any water source. You can determine the effectiveness of your RO, DI, or distillation unit, check the nutrient levels of your hydroponic setup, and more.
  • ✅ RESULTS YOU CAN UNDERSTAND - Your free user guide explains exactly what the results mean, and what you may want to do about them. If you have any questions, just ask our team of EPA water quality experts. We’re here to help!
  • ✅ SAVE THE MONEY AND HASSLE - Instead of forking out for an expensive lab test or professional equipment, you can get reliable results from home. This ppm meter can also be taken anywhere with you in the free leather case, ready to test on the go.

Bluelab PENCON Conductivity Pen and Digital TDS Meter, Water Tester for Temperature and Nutrient (CF, EC, PPM 500, PPM 700), TDS Testing Kit for Hydroponic System and Indoor Plant Grow

$94.00
$65.37
 in stock
9 new from $65.00
6 used from $53.82
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • 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

iPstyle Digital TDS Meter Water Tester, PPM Water Quality Tester Measuring Range 0-9999ppm, Ideal for Drinking Water, Swimming Pool, Aquariums, Hydroponics (Grey) (TDS)

$8.99
$7.99
 in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • MULTIFUNCTIONAL AND UPGRADED: TDS Meter, EC Meter and Temperature Meter 3 in 1, Upgraded with big backlit LCD for easier reading, and auto-lock function for easier use.
  • ACCURATE AND RELIABLE: To achieve high accuracy, equipped with premium quality titanium alloy probe, and reliable Automatic Temperature Compensation (ATC) ensures reading always be accurate at various temperatures.
  • AUTO-OFF AND HOLD FUNCTION: The electrical conductivity meter shuts off automatically after 2 minutes of non-use to conserve batteries. Hold function ensures to save measurements for convenient reading and recording
  • SUITABLE FOR ANY TYPE OF TDS OR EC TESTING - Check the TDS or EC of your aquarium, pool, or any water source. You can determine the effectiveness of your RO, DI, or distillation unit, check the nutrient levels of your hydroponic setup, and more.
  • MEASUREMENT RANGE: From 0-999 ppm, with a resolution of 1 ppm. From 1,000 to 9,9990, the resolution is 10ppm, indicated by blinking “x 10” symbol. It works at 0 - 60 Deg.C

HM Digital COM-80 Electrical Conductivity (EC) and Total Dissolved Solids Hydro Tester, 0-5000 ppm TDS Range, 1 ppm Resolution, 2% Readout Accuracy

$26.50  in stock
11 new from $26.00
Amazon.com
as of October 25, 2022 3:16 am

Features

  • Measures electrical conductivity (EC), total dissolved solids (TDS). Exellent for nutrient testing.
  • Four scales: EC: µS, mS; TDS: ppm, ppt
  • Automatic Temperature Compensation (ATC)
  • Water resistant

Hofun TDS Meter, 3 in 1 TDS, EC & Temperature Meter, Accurate & Reliable PPM Meter, Digital Water Testing kits for Drinking Water Quality, Tap, Well, Swimming Pool, Aquarium, RO/DI System, Hydroponics

$13.91
$11.82
 in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • ✔[ RELIABLE TDS METER WITH ACCURATE & QUICK MEASUREMENT ] Hofun ppm water tester is equipped with premium quality titanium alloy probe, which enables quick and convenient water total dissolved solids(tds) test. 0-9999ppm wide test range makes it fits multiple uses, like drinking water test, swimming pool, hot tub, laboratory, hydroponics, aquariums, well water, tap water, etc.
  • ✔[ BONUS 3 in 1 TDS , EC & TEMP METER ] Hofun 3 in 1 TDS Meter, Electric Conductivity Meter & Temperature Meter features the most updated technology. Three different measurement needs can be fulfilled by one water tester meter. Not only been convenient for you, but also saves your time and money, absolutely a helpful water test kit for your water safety at home.
  • ✔[ EASY READING BIG BACKLIT LCD DISPLAY & QUALIFIED WATER TELLER ] Hofun water hardness test meter with Big Backlit LCD is far superior than most digital water quality tester display, which allows wider angles of data reading and night reading. Besides, Red backlight ( ppm figure over 40 ) means non-drinking water. Green backlight ( ppm figure below 40 ) indicates TDS figure qualified for direct drinking water (Notes: International standard adopted TDS figure 40 as a dividing line.)
  • ✔[ EASY OPERATION & ENERGY SAVING ] Hofun ppm meter allows one button operation, just turn it on and put tds meter into water, you can get stable and accurate data in seconds. Besides, there is a reference chart at the back of this test meter for tds figure explanation.
  • ✔[ YOUR PURCHASE IS WELL-PROTECTED ] Hofun water hardness test meter is manufactured under extra high standards and of super good quality. Thus we have absolute confidence of our water test meter and will always stand by our products.

Hofun TDS Meter Digital Water Quality Tester, TDS Temperature & Conductivity Meter 3 in 1, 0-4999 ppm, EC Meter, Digital Water Testers for Drinking Water, PPM Meter for Hydroponics Aquarium

$20.99
$14.95
 in stock
2 new from $14.95
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • ✔[ BONUS 3 in 1 Digital TDS Temperature & Conductivity Meter] Hofun 3 in 1 TDS, Electric Temperature & Conductivity Meter features the most advanced and updated technology. Three different measurement needs can be fulfilled by one digital water quality tester. Not only been convenient for you, but also saves your time and money, absolutely a helpful kit for your life.
  • ✔[ RELIABLE TDS METER -- ACCURATE & QUICK] Equipped with premium quality titanium alloy probe, Hofun TDS water quality tester enables quick and convenient test. Put the probe into water and LCD shows accurate results in seconds. In addition, advanced and reliable systerm ensures measurement accuracy, 0-9999 ppm, making it fits multiple usages, hydroponics meter,Ideal water testers for drinking water test, swimming pool, laboratory, aquarium, RO/DI Water etc.
  • ✔[ EASY READING BIG BACKLIT LCD DISPLAY & QUALIFIED WATER TESTER ] Hofun water quality test meter for hydroponics ec meter with Big Backlit LCD is far superior than other ones, which allows wider angles of data reading and night reading. Besides, Red backlight ( ppm figure over 40 ) means high level ppm figure. Green backlight ( ppm figure below 40 ) indicates TDS figure qualified for direct drinking water (Notes: International standard adopted TDS figure 40 as a dividing line).
  • ✔[ EASY OPERATION & ENERGY SAVING ] Hofun ppm meter allows one button operation. Just turn TDS meter on and stir water gently, then stabilized readings will be auto-locked on LCD in seconds, and the tds ppm meter will shut off automatically if without operation over 2 minutes.
  • ✔[ HIGH QUALITY TDS METER] Hofun water quality test meter is manufactured under extra high standards and of excellent quality. Thus we have absolute confidence of our water test meter.

HM DIGITAL TDS Meters TDS-3 Handheld Temperature TDS ( PPM ) Tester, 0 - 9990 ppm, 1 ppm Resolution, +/- 2% Readout Accuracy Testing Water Quality For Hydroponics Aquariums Pools Drinking etc

$15.07  in stock
5 new from $15.07
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • TDS Range: 0-9990 ppm
  • Color:Beige

INKBIRD Water TDS Meter 3 in 1 Digital Water Quality Tester (TDS, EC & Temp), Data Lock Function, Instant Reading with High Accuracy, for Drinking Water, Aquariums, Swimming Pool, Hydroponic Setups

$19.99  in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • 【High Accuracy】This 3-in-1 tester uses a food-grade stainless steel probe and ATC (Automatic Temperature Compensation) to read the temperature instantly to ensure that the water quality tester reads accurately at various temperatures. And not test pH.
  • 【3 in 1 Function】This professional TDS meter can test TDS, EC, and temperature. It can measure the TDS value ranging from 0~4995 ppm and the EC value ranging from 0~9990 μs/cm.
  • 【Auto off & Lock Functions】The TDS tester has a data-hold function, it locks your readings making them easy to record. The TDS tester has a power-saving function, and the digital water quality tester will automatically shut down after 5 minutes of standby.
  • 【Backlit Display】The water quality tester uses an advanced LCD backlight display design, making readings easier and clearer. The data can be viewed clearly in the dark. You will prefer its comfortable shell.
  • 【Multifunctional use】This TDS tester helps you find out the quality of the water for drinking, bathing, aquariums, pools, etc. It also helps you gain a clear insight into the nutrient levels in hydroponic setups, garden soil, and so on.

TDS Meter Digital Water Tester, Upgraded Water Tester Meter, 3 in 1 TDS, 0-9999 ppm Meter and Temperature Meter, tds Tester for Drinking Water, Swinging Pool, Aquariums and More

$8.59
$7.59
 in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • ✅【Accurate and Reliable】: The tds meter Highly efficient and accurate due to its advanced microprocessor technology, +/- 2% Readout Accuracy Testing, the titanium alloy probe has high test accuracy,reliable Automatic Temperature Compensation (ATC),which can avoid the interference of magnetic field in water. Testing range from 0-9990 ppm, The TDS meter reading will be displayed on the LED screen in ppm (parts per million), one measurement can be completed within 5 seconds.
  • ✅【What is TDS?】: Total Dissolved Solids, also known as TDS. The TDS meter is a great water quality tester tool for water testing kits for drinking water, drinking water, water filtration and purification systems such as RO or DI systems, aquariums, hydroponics (test nutrients), pools and spas, commercial and industrial applications and more. The tds meter digital water tester is great for checking your tap water quality and knowing when to change a filter.
  • ✅【Why care about TDS?】: High TDS level will change the taste of water,making it salty, bitter or metallic. High levels of TDS also indicate the presence of toxic minerals which is harmful to health. High TDS will harden the water, cause fouling in pipes, dry hair, spots on tableware and also make the kitchen utensils useless. A ppm meter can help you to avoid above problems. According to the EPA, the maximum concentration of TDS for drinking water is 500 ppm.
  • ✅【Long battery life cycle】: It’s used with 2pcs 1.5V batteries, can use more than 3 years, it will be power-off automatically after stop using in 5 minutes to save the battery.
  • ✅【Warranty】: TDS water meter, user manual, 2pcs battery included, leather case, 3 years warranty and friendly customer service, Please contact us if you have any questions or concerns,we're here to help!

PH Meter, 3-in-1 TDS/PH/Temperature Meter with ATC, 0.01 Resolution High Accuracy, Data Lock Function, LCD Display, Lab Ph Meters

$32.99  in stock
1 used from $31.34
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • -- - pH meter has a three-in-one function, you can simultaneously accurately measure pH, TDS and temperature values, ensure healthy water quality.
  • - pH-meter features a high-sensitivity glass probe for quick and easy pH readings in the measurement range of 0-14.0. One-touch lock reading feature helps you see the readings even when pH meter is removed from solution.
  • - Supplied with calibration powders pH 4.00, pH 6.86, pH 9.18. Press the automatic calibration button, the water pH meter will automatically recognize the calibration, easy and convenient.
  • - Hydroponic ph meter features backlit LCD, don't worry about seeing the displayed value in low light, easy to use no matter in the day and night environment, and accurate measurement and clear display results.
  • - Lightweight and portable size allows you to easily carry pH meter in your pocket and take measurements anywhere. Digital pH meter can be used to test the pH balance of drinking water, swimming pools, aquariums, spas, liquor and any other liquids.

TDS Meter Digital Water Tester, Tuecota TDS Tester 3-in-1 TDS Temperature and EC Meter, Ultrahigh Accuracy Water Quality Meter ppm Meter for Drinking Water, Aquariums and More

$9.99  in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • 【Quick and Accurate】: Tuecota water tester adopts upgraded agile titanium alloy electrode and industrial-grade high-precision chips. Remove the protective cover, press the switch button, immerse the electrode of the TDS tester in the solution, and you can get the reading immediately. Accuracy: ±2%, measuring range: 0-9999ppm, 0-9999 μS/cm.
  • 【Automatic Temperature Compensation】: The TDS meter has a built-in (ATC) automatic temperature compensation function, which can accurately determine the TDS & EC value of the sample within the range of 0.1-80.0℃ (32.0-176.0°F), so that the measurement data will not Affected by water temperature.
  • 【Auto-off and Hold Function】: The digital water tester shuts off automatically after 2 minutes of non-use to conserve batteries. Features a hold function that saves measurements for convenient reading and recording.
  • 【Wide Use】: The lightweight and portable size of the TDS water meter allows you to easily carry it with you, and measure it anytime, anywhere. Test the purity of drinking water to ensure it's healthy, monitor if Reverse Osmosis (RO)/DI System works properly, whether filter need replaced, maintenance aquarium, hydroponics(test nutrients) and pool etc. (Different batches may have different button labels, MODE or SHIFT, but the functional and quality is the same).
  • 【What you will get】: 1 x TDS & EC Meter, 1 x user manual, 1 x CR2032 battery (built-in), 1 x leather protective case, 3 years warranty service. If you have any questions, please feel free to contact us, we will solve it for you within 24 hours.

HM Digital TDS-EZ Water Quality TDS Tester, 0-9990 ppm Measurement Range, 1 ppm Resolution, 3% Readout Accuracy

$25.95
$13.53
 in stock
7 new from $13.40
3 used from $11.41
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • Economy model that is ideal for end-users. Highly efficient and accurate due to its advanced microprocessor technology.
  • Hold Function: saves measurements for convenient reading and recording and battery life is approx. 1000 hours of usage and power source is 2 x 1.5V button cell batteries (included) (LR44 or equivalent)
  • Auto-off function: the meter shuts off automatically after 10 minutes of non-use to conserve batteries. Display: large and easy-to-read LCD screen.
  • Measurement Range: 0-9990 ppm. From 0-999 ppm, the resolution is in increments of 1ppm. From 1000 to 9990 ppm, the resolution is in increments of 10ppm, indicated by a blinking 'x10' image. Fun, translucent blue housing that's very strong and durable.
  • TDS-EZ meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver. Includes a TDS chart sticker on the back of the meter that explains TDS values.

TDS Meter Digital Water Tester, DUMSAMKER Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More

$13.98  in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • ✅ TEST YOUR WATER: How Pure is Your Water? With the push of a button, the TDS water tester can tell you your overall water purity level, which will be displayed on the screen in ppm (parts per million)
  • ✅EASY TO USE AND ACCURATE: Just stick it in about 1 inch of water instantly you get the reading. It's compact and doesn't need any maintenance. The TDS water tester is a rugged model that includes a protective carrying case with belt clip
  • ✅MEASUREMENT RANGE: 0-9990 ppm. From 0-999 ppm, the resolution is in increments of 1ppm. From 1000 to 9990 ppm, the resolution is in increments of 10ppm, indicated by a blinking 'x10' image
  • ✅AUTO-OFF AND HOLD FUNCTION: The TDS tester shuts off automatically after 2 minutes of non-use to conserve batteries. Features a hold function that saves measurements for convenient reading and recording
  • ✅100% SATISFACTION: We stand behind our products and will always focus on your satisfaction. If you don't 100% love our products, please don't hesitate to contact us

PH Meter, TDS PPM Meter, Soild PH Tester[Upgraded Version], 3 in 1 for Home Water and Garden Soil Use

$23.99
$21.99
 in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • [Package]: - 1 PH Meter(yellow) +1 TDS & EC Meter (white)+1soil tester kit (green). Total is 3 PCS.
  • [Functions]: - The digital PH meter is equipped with Temperature detector and PH tester function. TDS meter can tester water purity level, which show on the screen in PPM (parts per million). The soil meter can test the pH,light, moisture of soil, to help grow your plant more easy.
  • [Quick and accurate]: - th ph and tds tester can test quickly and 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 screen. Soil test kit just need to insert the probes into the soil about 4-6 inches, and wait for about 10 mins to read the accurate data.
  • [Widely use]: - These meters are designed small and convenient. PH meter and can test pH balance,TDS meter can test water ppm ideal for testing drinking water, swimming pools, hydroponics, and more. Soil tester is applicable to plants, garden, lawn and farm.(Kindly note: Please clean and dry the probe with clean water after each use, as any water or matter left on the probe will affect the accuracy of the next test)

AquaticLife TDS Meter Digital Water Quality Tester for RO-RODI System Drinking Water, Aquariums, Hydroponics, 0-999 ppm Measuring Range, 1 ppm Increments, 2% Readout Accuracy

$6.74  in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • TDS METER DIGITAL TESTER – The handheld TDS meter digital water tester allows you to accurately measure the Total Dissolved Solids in water. Ideal for portability, you can carry this TDS tester conveniently.
  • IDEAL FOR TESTING WATER QUALITY – Test the water quality from multiple sources. Use this TDS meter for RO/RODI system drinking water, aquariums, hydroponics, and more.
  • PROVIDES HIGHLY ACCURATE READINGS – This TDS water quality tester provides highly accurate readings. Its hold function saves measurement for convenient readings and recording.
  • 1000 HOURS OF USAGE – The battery of this TDS measure test pen provides approximately 1000 hours of usage. An auto-off function saves battery life by turning off automatically after 5 minutes of non-usage.
  • EASY TO READ DISPLAY – A large, easy-to-read LCD screen display on this TDS water testing meter makes it easy to see results. Its power source is 2 x 1.5V included button cell batteries (LR44 size).

KETIEE TDS Meter Digital Water Quality Tester, Professional 3-in-1 TDS, Temperature and EC Meter, 0-9999ppm, Accurate Ideal PPM Meter for Drinking Water, Aquariums and Hydroponics

$6.90  in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • ✔【A MUST FOR FAMILY NOW 】 Test drinking water purity to ensure it's healthy,ensure drinking water safety during flu。
  • ✔【MULTIFUNCTION AND LOW PRICE】 KETIEE TDS water meter digital water quality tester has more functions, but the price is lower. Professional TDS, EC and Temperature Pen 3 in 1. Upgraded with big backlit LCD for easier reading, and auto-lock function for easier use.ter brings you a better shopping experience.Your better buying options.
  • ✔【SAFE RELIABLE AND HIGH QUALITY】To achieve high accuracy, KETIEE TDS meter digital water quality tester equipped with premium quality titanium alloy probe, safer and harmless, and reliable Automatic Temperature Compensation (ATC) ensures reading always be accurate at various temperatures.
  • ✔【EASY AND INSTANTLY】 Just turn TDS meter on and stir water gently, then stabilized readings will be auto-locked on LCD in seconds, and the tds ppm meter will shut off automatically if without operation over 5 minutes.
  • ✔【2021 UPGRADED】Due to recently reviews about 1413 solution, please note that KETIEE TDS water meter digital water quality tester meter had been calibrated by 1413 solution in advance; You can use it directly and without second calibration;

KETOTEK Digital Water TDS Meter PH Meter, PPM Tester has TDS-EC-Temp (3-in-1) and ±2% Accuracy, PH Tester with 0-14.00PH and 0.01 Accuracy, TDS PH Meters for Aquariums Water, Hydroponics, RO System

$18.99  in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • 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.

Hanna Combo pH/EC/TDS/C/PPM Tester HI98129

$159.00  in stock
8 new from $159.00
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • 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

5-in-1 Water Quality Multi-Parameter PH EC CF TDS (ppm) Temperature Test Meter Backlight, Wall-mountable Rechargeable Continuous Monitor Tester, Aquariums Hydroponics Pool Fish Tank Pond Drinking

$73.99  in stock
3 new from $73.99
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • 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

TDS Meter Digital Water Tester,WoEluone 3 in 1 TDS,Temperature and EC Meter,Accurate Ideal PPM Meter for Drinking Water, Aquariums,RO System and More

$12.59  in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • ☑️ 【 Upgrade LCD BACKLIGHT】Our water meter equipped with low-power backlight technology to test water at night or in dark places easily. It can also be used to distinguish between drinking water and non-drinking water. Red backlight(ppm>40) means this is non-drinking water.
  • ☑️ 【 ACCURATE AND WIDE MEASUREMENT RANGE】: The advanced 3 in1 (TDS, EC, Temperature) conductivity pen equipped with premium quality titanium alloy probe to achieve high accuracy, and reliable Automatic Temperature Compensation (ATC) ensures reading always be accurate at various temperatures. Testing range from 0-9990 ppm, the resolution is in increments of 1ppm,indicated by a blinking 'x10' image.
  • ☑️ 【TEST YOUR WATER PURITY】: With our slim and lightweight conductivity meters pen can test how pure is your water? Just stick it in about 1 inch deep of water, then TDS water tester can tell you your overall water purity level, which will be displayed on the screen in ppm (parts per million).
  • ☑️ 【 EASY TO USE AND HANDY】: Just stick the TDS meter tester into the water of 1 inch deep, then stabilized readings will be auto-locked on LCD backlight screen in seconds, TDS tester shuts off automatically after 2 minutes of non-use to conserve batteries. Features a hold function that saves measurements for convenient reading and recording.
  • ☑️ 【WHAT YOU GET】: 1 TDS water tester, 1 user manual, 1 preinstalled battery, 1 leather case, our fan-favorite 3 year warranty and 90 days money back guarantee if there is any problem with the digital TDS water tester meter.

HM Digital TDS-EZ TDS Meter Handheld PPM Tester

$14.89
$13.67
 in stock
7 new from $13.67
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • TDS Range: 0-9990 ppm
  • Color:Blue

Hanna Instruments PRIMO TDS Tester with Batteries, 0 to 1999 ppm, 1 ppm Resolution, +/-2% Accuracy, 0 to 60 Degree C

$60.99  in stock
2 new from $54.99
Amazon.com
as of October 25, 2022 3:16 am

Features

  • Direct probe connection
  • Automatic calibration
  • Automatic temperature compensation
  • It is ideally suited for the rigorous demands of water quality professionals
  • Measures 7-3/32" length by 2" width by 1" height

PH and TDS Meter Combo, Digital Water Tester 0.05ph High Accuracy Pen Type pH Meter ± 3-in-1 TDS EC Temperature & Conductivity Meter PPM Meter for Home Drinking Water Hydroponics Aquarium and More

$9.99  in stock
1 used from $10.35
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • 【How to calibrate pH pen】Press CAL key for 5 seconds to enter calibration mode, then press to select 6.86, 4, 9.18 corresponding powder to finish calibration.​It only takes a few seconds to show accurate and stable reading for the result to appear on screen.
  • 【Mini size】 The mini PH and TDS meter combo designed by us allows you to easily put it in your pocket and measure it at anytime, anywhere. Whether you take it to the pool, to the beach or camping, it can help you test.
  • 【Widely Application】We give a TDS meter as gifts. Great for all home and laboratory TDS & pH testing applications including aquariums, swimming pools. Basically all the environments that need to test PH value can use this tester to get accurate data.
  • 【Accurate & reliable】PH meter measure range of pH 0 - 14, reliable and quick readings. 3-in-1 TDS Meter: Measurement Range 0-9990ppm; Accuracy ± 2%, 0.1- 80.0°C, 32.0-176.0°F. Note: This meter can't test sea water.
  • 【EXCELLENT AFTER-SALES】 If you have any questions about the TDS Meter, please feel free to contact us and let us know how to make it better. We will provide the best after-sales service.

HM Digital TDS-3 Handheld TDS Meter With Carrying Case, 0 - 9990 ppm TDS Measurement Range, 1 ppm Resolution, +/- 2% Readout Accuracy

$15.24  in stock
14 new from $9.16
3 used from $10.32
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • Its Ideal for Commercial Use
  • Its Includes a Carrying Case with Belt Clip
  • Hold Function: Saves Measurements for Convenient Reading and Recording
  • Highly Efficient and Accurate Due to Its Advanced Microprocessor Technology
  • Built-in Digital Thermometer, Display: Large and Easy-to-read LCD Screen.

Audio Metering: Measurements, Standards and Practice (Audio Engineering Society Presents)

$31.78  in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

Release Date2020-05-27T00:00:00.000Z
Edition3
LanguageEnglish
Number Of Pages428
Publication Date2020-05-27T00:00:00.000Z
FormatKindle eBook

Kidde Carbon Monoxide Detector, AC-Plug-In with Battery Backup, CO Alarm with Replacement Alert

$29.99
$20.45
 in stock
11 new from $20.45
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • CO detector that alerts with a warning signal against dangerous levels of carbon monoxide in your home
  • Easy & quick installation - plugs directly into your home's standard wall outlet, 85 decibel alarm alerts of fire
  • Protects during a power failure - 2-AA batteries, included with pack, provide backup service in the event of a power outage
  • Whole home family protection - place 1 carbon monoxide detector on each level of your home & in your bedroom to protect from poisonous gases
  • UL Certified, 10-year limited warranty

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

$19.99  in stock
Amazon.com
as of October 25, 2022 3:16 am

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

VIVOSUN TDS Tester 3-in-1 TDS EC & Temperature Meter Ultrahigh Accuracy Digital Water Quality TDS Tester (Blue)

$11.99  in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • Multi-functional: Provides accurate and reliable test readings; 3-in-1 digital tds meter provides accurate readings for TDS (total dissolved solids) EC (electrical conductivity) and temperature
  • Useful Tool: Saves you money while protecting your health; Home water test kit alerts you when it’s time to change filters to remove contaminants from your water
  • Easy to Use: Locks your reading making it easy to record; Large, easy to read LCD screen and data-hold function makes reading and recording a snap
  • Long Battery Life: Auto-off function saves on battery usage and our TDS meter has lower power consumption than HM TDS meter
  • Measurement Range: 0-9990ppm, 0-9990µs/cm; Accuracy: ± 2%, 0.1- 80.0°C, 32.0-176.0°F.; Factory calibrated; Automatic Temperature Compensation

Wiztech Digital PH Meter with ATC: 3 in 1 PH TDS Temp - High Accuracy Pocket Size PH Tester 0.00-14.00 PH Measurement Range

$30.99
$27.99
 in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

Part NumberSATOHA
Model9901

TDS Meter, Water Quality Tester Filter Pen, Accuracy Testing Water Quality for Drinking Water Purity Test, Swimming Pools, Aquariums, Etc.

$8.59  in stock
3 new from $6.99
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • ✅Highly efficient and accurate due to its advanced microprocessor technology,The TDS meter one measurement can be completed within 5 seconds.
  • ✅TDS meter Built-in Digital Thermometer, ppm meter, Display: Large and Easy-to-read LCD Screen.
  • ✅Long battery life cycle: The TDS Meter used with 2pcs 1.5V batteries, can use more than 3 years, it will be power-off automatically after stop using in 5 minutes to save the battery.
  • ✅Application: Widely used in swimming pools, drinking fountains, aquariums, hydroponics, TDS testing, water quality testing, ppm tester, solubility testing and more.
  • ✅High accuracy: +/- 2% Readout Accuracy Testing, the titanium alloy probe has high test accuracy, which can avoid the interference of magnetic field in water.Imported High-Quality Clip, TDS meter warranty 3 years.

Apera Instruments, LLC-AI314 Premium Series EC60 Waterproof Conductivity Pocket Tester Kit, ±1% F.S Accuracy, Easy Switch of EC/TDS/Salinity, Replaceable Probe

$93.50  in stock
1 used from $63.04
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • APERA's unique Replaceable Platinum Black sensor ensures high accuracy and consistency in a wide-range conductivity measurement
  • EASY Auto. Calibration with auto buffer recognition; Auto Temp. Compensation (ATC) ensures accuracy in variant temperatures (0-50. 0˚C)
  • LARGE LCD with 3 backlit color (indicating 3 different modes), DUAL Display of temp. /EC, and indications of completed calibrations and stable readings
  • One-tap switch from conductivity to TDS/Salinity with customizable TDS factor (0. 40-1. 00)
  • Complete kit with READY-TO-USE calibration solutions, calibration vials, AAA batteries, and a lanyard all in a portable carrying case

Water pH Meter and TDS Meter, LAWNFUL pH and 3 in 1 TDS&EC Water Tester Combo, ±0.01 pH Accuracy ±2% F.S Accuracy TDS/EC/Temperature Meter, Pen Type and Handheld, PPM Meters for Home and Lab

$19.99
$15.99
 in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • 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.

Beqreuu PH Meter,soli ph Meter,TDS PPM Meter,PH Tester Digital soli and Plant Water 3 Pack,PH Pen Test kit

$14.99  in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • 【Value combination】1 PH Meter + 1 TDS & EC Meter + 1 soil ph meter + 3 pack ph buffer powder.These meters are small in size, easy to use, and have a wide range of applications. PH meter and TD & EC meter can test pH balance and are used to detect drinking water, swimming pools, Ideal instrument for aquariums, spas, hydroponics, food, etc. soli ph meter is suitable for rice, vegetables, flowers and other plants, gardens, lawns, farms, etc.
  • 【PH meter】Full measurement range of pH 0 - 14,and accurately within ±0.01 pH.The reading is accurate and convenient, no need to care about the liquid temperature, the water temperature is automatically adjusted, and it only takes a few seconds to display on the screen.
  • 【TDS & EC meter】The TDS & EC meter quality detector is reliable and fast for testing. The advanced automatic temperature compensation ensures that the measurement accuracy reaches 0-9999pm. It is suitable for drinking water testing, laboratories, hydroponics and other purposes.
  • 【Soli ph meter】The soil tester can test the moisture, PH value and light level of the soil. The test is convenient and accurate. It can help you grow flowers and plants and make them grow healthily. But note that the soil tester cannot test any liquids.
  • 【Kindly NOTE】Please read the instructions in detail before using these meters. If you have any questions, please feel free to contact us and we will reply within 24 hours.

HM Digital SM-1 In-Line Single TDS Monitor, 0-9990 ppm Range, +/- 2% Readout Accuracy

$21.99  in stock
3 new from $21.50
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • Displays TDS level of a single water line.
  • Highly efficient and accurate due to its advanced microprocessor technology.
  • Auto-Off function conserves battery power. The unit shuts off automatically after 10 minutes of non-use.
  • Wide Range 0-9990 ppm (From 0 - 999 ppm the resolution is 1 ppm. From 1000 to 9990 ppm, the resolution is 10 ppm,

TDS Meter Digital Water Tester - PPM Quality Testing Tool 3-in-1 (TDS, EC & Temp) High Accuracy ATC Tester, Nutrient Testing Pen for Hydroponics, Monitor Ro System, Pools, Aquariums & Saltwater Tanks

$14.99  in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • HOLD AND AUTO-OFF FUNCTIONS: the 7Pros TDS meter has data-hold function, it locks your readings making it easy to record. The EC Meter will automatically shut down after 9 min of inactivity
  • FACTORY CALIBRATED: our ppm meter is factory-calibrated at 342 ppm NaCl and designed to stay consistent
  • ACCURATE: TDS readings are adjusted with automatic temperature compensation, assuring users of consistent and accurate measurements of total dissolved solids
  • EASY TO USE: The tds meter digital water tester will get your testing results in seconds. Turn on, immerse the electrode in the testing liquid, press Hold button and read the numbers
  • WIDE USE: Our conductivity meter is Ideal for all water quality testing, its a ppm meter for hydroponics, water purification applications, aquariums and saltwater tanks, wastewater regulation, aquaculture, laboratory and scientific testing, pools, ecology testing, colloidal silver, water treatment, etc.

HM Digital 716160 COM-100 Waterproof Professional Series Combo Meter, 7", White/Purple

$59.95
$42.55
 in stock
15 new from $42.55
1 used from $34.38
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • Measures electrical conductivity (EC)
  • Measures total dissolved solids (TDS)
  • Measures temperature.
  • Waterproof housing.

PH Water Digital Tester Meter, TDS EC PPM Pen for Household Drinking, Pool and Aquarium, 2 Pack

$18.99  in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • 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.

Bluelab METCOMPLUS Combo Meter PLUS for pH, Temperature, and Conductivity in Water and Soil with Easy Calibration, Digital Nutrient (TDS) Testing Kit for Hydroponic System and Indoor Plant Grow

$255.00
$220.55
 in stock
6 new from $220.55
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • Monitor 3 parameters in water and soil: Conductivity (TDS) level to ensure plants get the balanced feed, pH up and down, and temperature with lab quality glass probe; Gereral uses include growing tent, swimming pool, drinking water, and aquarium
  • This hydroponics meter has ATC that provides consistent reading regardless of any fluctuations in temperature; Leap pH probe works in multiple growing environments; Conductivity scales include EC, PPM, and CF
  • Combine with Bluelab pen, tester, monitor and controllers for full indoor garden nutrients monitoring in water and soil; pH probe requires easy two point calibration; Conductivity / temperature probe are factory calibrated and ready for use
  • Other features: Auto off function, low battery indicator, units for temperature; KIT INCLUDES: AAA batteries, ph probe storage cap, and calibration solution, probe care kit is sold separately
  • Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers; 5-Year Limited Warranty with proof of purchase (6-month warranty for probes)

CANNABMALL PH Meter, TDS PPM Meter and 3 in 1 Soil Moisture Meter Combo, High Accuracy Lab PH/EC Tester Digital Kit [Upgraded] for Home Water, Hydroponics, Plants Garden Soil and Aquarium PH Pen

$19.99  in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • 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 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.

Bluelab METCOM Combo Meter for pH, Temperature, Conductivity (Nutrient) in Water with Easy Calibration, Digital TDS Tester for Hydroponic System and Indoor Plant Grow, Pack of 1

$308.00
$250.99
 in stock
13 new from $250.31
3 used from $206.79
Free shipping
Amazon.com
as of October 25, 2022 3:16 am

Features

  • Monitor 3 parameters in water: Conductivity (TDS) level to ensure plants get a balanced feed, pH up and down, and temperature with lab quality glass probe; Gereral uses include growing tent, swimming pool, drinking water, and aquarium
  • This hydroponics meter has ATC that provides consistent reading regardless of any fluctuations in temperature; pH probe is double junction; Conductivity scales include EC, PPM, and CF
  • Combine with Bluelab meters and controllers for full indoor garden nutrients monitoring in water and soil; pH probe requires easy two point calibration; Conductivity and temperature probes come factory calibrated and are ready to use
  • Other features: Auto off function, low battery indicator, units for temperature; KIT INCLUDES: AAA batteries, pH probe storage cap, and calibration solution, probe care kit is sold separately
  • Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers; 5-Year Limited Warranty with proof of purchase (6-month warranty for probes)

HYQELEO TDS Meter Digital Water Tester,TDS EC & Temperature Meter 3 in 1, Ideal PPM Meter for Drinking Water,RO System Aquariums Swimming Pool and More, 0-9990 ppm meter

$12.98  in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • [LCD backlight] :Our TDS water meter is equipped with low power backlight technology, which can easily test water at night or in a dark place. It can also be used to distinguish between drinking water and non-drinking water. The red backlight (ppm> 40) reminds the user that the current water quality is not ideal, indicating that this is non-potable water.
  • [Three-in-one test function]: advanced three-in-one (TDS, EC, temperature) conductivity pen, the tester can not only detect TDS, but also detect EC and temperature in water. The ppm meter range is 0-9990 ppm, and the temperature also supports two reading modes of Celsius and Fahrenheit.
  • [Simple and convenient operation]: Just turn on the TDS water meter and gently stir the water, and then the stable reading will automatically lock on the LCD within a few seconds; the TDS tester will automatically shut down after not using it for 2 minutes to save battery.
  • [Large capacity battery]: Equipped with 3V large capacity button battery. Can be effectively used for more than one year.
  • [100% Satisfaction Guarantee]: Thank you for supporting our products, we will do our best to provide you with satisfactory products and services. If you have any questions about our products, you can contact us, we will provide a 90-day money-back guarantee for illegal products.

PH Tester, TDS PPM Meter, Soil PH Meter 3-in-1 PH/EC Digital Kit - Lab PH Meters, Soil Moisture Tester, TDS and EC Pen Combo for Water, Home, Hydroponics, Plants Garden Soil and Aquarium

$23.79  in stock
Amazon.com
as of October 25, 2022 3:16 am

Features

  • Accurate & Reliable 3-in-1 PH/EC Digital Kit: This truly revolutionary, cutting edge and pristine quality TDS meter can test TDS. Its PH meter can test quickly and accurately within ±0.01 pH; TDS meter: Measure range 0-9990ppm, 0.1- 80.0°C, 32.0-176.0°F. Accurately within ±0.02, High-Precision algorithm chip and electrode of our ph meter kit ensure accuracy and immediate readout, It only takes a few seconds to show accurate data on the screen. Note: This meter can't test sea water
  • Widely Use: PH meter and TD&EC meter can test pH balance, ideal for testing drinking water, swimming pools, aquarium, spas, hydroponics and more. Soil tester is applicable to plants, garden, lawn and farm such as rice/vegetables/flowers, soil ph meter is a good helper in gardening. TDS meter is used for measurement on water hardness, aquaculture, hydroponics, colloidal silver, ecology, food processing, cosmetics, wine, beer brewing, home and outdoor etc.
  • Easy to Use: The 3-in-1 soil tester can help you measure the fertility, humidity and pH of the soil. PH tester digital is ideal soil test tool for indoor&outdoor use (Moisture/Light/PH), lightweight&portable design. SIMPLEST, FASTEST TDS METER, Easy Calibration, Just dip in the meter, stir, and get your results in seconds. Soil ph tester provides insight for necessary gardening adjustment, and provides a simple solution
  • The Function of PH Meter/TDS Meter/Soil Tester: The basic model works stably. Plug and play, fast response. 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 Tester: Let you know your soil when to water, control pH level, determine if plant getting adequate light; 1-10 (dry to moist); Light range: 0-2000 (low light to strong light); pH range: 3.5-8 (acidic to 8 basic)
  • What Will You Get: 1*TDS & EC Meter (Blue) + 1*Soil PH Tester (Green) + 1*PH Meter(Yellow) + 3 * PH Buffer Powder. Any quality issues about the TDS PPM Meter, Digital PH Tester, Soil PH Meter, please feel free to contact us. (Kindly note: Please clean and dry the probe with clean water after each use, as any water or matter left on the probe will affect the accuracy of the next test)

Buying Guide

What do you look for in a Best Ppm Meter? We understand. Since there are so many options available, it can be hard to decide which one is right for your needs, but we have done all of the research and put together lists that can help narrow down what interests you most. I’m sure you also have a list of questions on your mind. Consume with Care has tried to help you out as much as we can, but it’s important for you to do a little research and make sure the Best Ppm Meter suits your needs before buying them!

  • Does it make sense to invest in Best Ppm Meter?
  • What is the leading company in the current market, offering the best Ppm Meter?
  • What are the advantages of buying Best Ppm Meter?
  • What factors should be considered while picking the best keyword?

There are probably more questions you have. Among the best ways to determine your answers is to do your research and speak with people who are knowledgeable about the subject. Asking an expert is always the best way! There are several sources of this type of information, including buying guides for Best Ppm Meter, word-of-mouth, rating websites, and testimonials of previous customers who have bought these products; and online forums devoted exclusively to discussing topics related only to Best Ppm Meter.

Ensure that you only trust the most credible and trustworthy resources while making a decision. Consume with Care library is the home for objective, accurate information about Best Ppm Meter. Our guides are created using the trending technologies so you can be confident in what we offer whether it’s a bestseller or not!

Our team has compiled the list carefully using both AI and big data – so it’s totally objective and authentic. In addition, we use custom algorithms that allow us manifest top 10 lists for each category: there are tons more than just these two options on offer right now but they’ll change frequently depending upon how fast technology advances in proofreading collected information like what people want most).

We take a variety of factors into account when building our list, including but not limited to the following:

  • Our proprietary data that identifies what content users want and need.
  • User behavior analytics which inform us how they’re interacting with each platform we operate in order make smarter design decisions for future iterations on their site or app.

Apart from these two factors, we also consider the factors like:

1- Price

Be sure to compare prices before buying the Best Ppm Meter. Some sellers may charge different amounts for their products because they have different costs associated with them, such as tax or shipping fees. However, Amazon offers great deals when shopping from the combo listings – just browse through other items until you find the one suitable to your needs.

2. Brand Value

When buying a Best Ppm Meter, don’t just consider the price. You should also look at the brand name to determine whether it is well-known or lesser known, as this will affect how expensive they are compared to other brands of similar quality. Usually, the well-known brands for this type of product will be more expensive than less popular ones, but there are also durability and efficiency factors to consider – all depending on how long they’ve been around or not!

3. Features

Before buying anything, it’s important to ask yourself if the purchase is really necessary. If not for daily use, go for an alternate option that fits your budget better if you wish to save more money.

Always consider whether or how often this item would be useful when determining what price range it falls under so you don’t get sucked into buying items that are out of your comfort zone just because they appear cheaper than similar items.

4. Product Reliability

When making big purchases, it is important to consider whether or not the purchase will serve your long-term needs. The durability and longevity of the products are important factors to consider when deciding whether they will work for you.

5- Pros and Cons of product

Check out other reviews and ask people who have used the item previously what they think about its quality if you’re looking for a product that has all of your desired features.

If any of the following apply to you, you should buy this product:

You want a durable item that will last long enough to be used every day.

-Due to your lifestyle, you should have something with exactly what you want at an affordable price so as not to break your bank account or your spirituality!

6. Product Value

Best Ppm Meter provide a simple way to assess and compare the value of each product.

7. Service

Before purchasing anything, it’s important to consider the quality and durability. It is also important to consider how long your purchase or replacement parts will last, as this will determine whether or not it is worth it.

8. Specifications

You can measure the power of a product by learning about its specifications.

9. Warranty

Last but not least, you should get a warranty for your product. How so? What if something goes wrong and they don’t work or you simply want an exchange? Check if the seller will accept returns for wrong orders or faulty products delivered right to your door so that no matter how buyer beware you feel about buying online there will always be some safety net in place waiting patiently until needed.

10. Customer Reviews

It’s the last thing on your mind when you’re about to make a big purchase to read through some customer reviews. This is important for us to know not only what we are getting into before we buy, but also whether they will fulfill their promises and live up to the expectations of those who bought them!

 

About Us

We strives to provide the most current and relevant information available. We regularly update our websites, using online resources to research articles like best Ppm Meter so you can stay current when researching them. It is important to let us know right away if anything here does not seem to apply or appears to be inaccurate in any way – since we believe everyone deserves great content from reliable sources such as ourselves.

 

 

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