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pH Meters


Jellas Pocket Size pH Meter Digital Water Quality Tester for Household Drinking Water, Swimming Pools, Aquariums, Hydroponics, pH Measurement for 0-14.0 pH, ± 0.1 Accuracy, 0.1 Resolution.(Yellow)

Jellas Pocket Size pH Meter Digital Water Quality Tester for Household Drinking Water, Swimming Pools, Aquariums, Hydroponics, pH Measurement for 0-14.0 pH, ± 0.1 Accuracy, 0.1 Resolution.(Yellow) Lowest new price: $15.99
List price: $15.99
Brand: Jellas

This pH meter is affordable and useful for those who need a pH tester for home and laboratory uses; water, swimming pools, aquariums, spas, hydroponics, food, wine and beer making and more.

Features:

►High quality and durable, it's highly accurate for measuring range of 0-14 PH, 0.1 PH resolution, measure & display pH result simultaneously with LCD diplay, reliable and quick reading.

►Easy to use, you just remove the protective cap and immerse the PH meter electrode in the solution and turn on the PH by "ON / OFF" switch to be measured. Beats the heck out of trying to see the colors of a litmus strip.

►Easy to calibrate, simply follow the instructions on the provided packet of solution ~4 or ~7, drop in the meter and adjust with the provided screwdriver to dial it in.

►Pockect size, comes with a handy storage case and dedicated screwdriver for calibrating.

►Remember to gently wipe it with a clean, soft cloth when you're done before capping it again.

Specifications:

● Model: JLPH01
● Measuring Range: 0-14.0 pH 
● Resolution: 0.1 pH 
● Accuracy: ±0.1 pH(20°C )
● Use Environment: RH 95%, 0-50℃(32~122℉ )
● Adjustment: trimmer potentiometer
● Battery: 3×1.5V LR button cell
● Product Size: 5.94*1.22*0.79 inches
● Weight: 1.76 OZ

Package Contents: 

1 * pH Meter 
1 * Carry case
1 * Calibration screwdriver 
2 * ph buffer powder(for calibration) 
1 * User manual

Warranty

Easy-to-reach great customer service available with 7*24 hours.
30 days money back guarrantee and 12 months worry free warranty.

Features:

  • WIDE USE, it's great for home and laboratory uses; water, pools, aquariums, spas, hydroponics, food, wine and beer making and more.
  • FAST AND RELIABLE READING, Highly accurate for measuring range of 0-14 PH, 0.1 PH resolution, measure & display pH result simultaneously with LCD display, reliable and quick reading.
  • EASE OF USE, you just remove the protective cap and immerse the PH meter electrode in the solution and turn on the PH by "ON / OFF" switch to be measured. Beats the heck out of trying to see the colors of a litmus strip.
  • POCKET SIZE: it's only 1.76 oz with size of 5.94*1.22*0.79 inches, it also comes with a carry case for you easily to carry or store.
  • PACKAGE CONTENTS: 1 × pH Meter , 1 × Carrying case, 1 × Calibration screwdriver, 2 × pH buffer powder (for calibration) ,1 × User manual.

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[Soil Moisture Meter] Dr.meter PH Sensor Meter,Hygrometer Moisture Sensor for Garden, Farm, Lawn Plants Indoor & Outdoor(No Battery needed), S10

[Soil Moisture Meter] Dr.meter PH Sensor Meter,Hygrometer Moisture Sensor for Garden, Farm, Lawn Plants Indoor & Outdoor(No Battery needed), S10 Lowest new price: $13.99
Lowest used price: $9.25
List price: $29.99
Brand: Dr.meter
Model: S10

Accurate Instruments give you instant, accurate moisture readings.

Features:

  • This Soil Moisture Meter used for Soil PH test not for Water PH test. Measure soil's moisture content by just plugging in the probe
  • Easy to read moisture levels, including ten scales
  • No batteries or electricity needed, plug and read
  • Color coded reading system, from red, green to blue
  • Compact and portable design for indoor/outdoor use

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Apera Instruments AI209 PH20 Value Waterproof pH Pocket Tester, ±0.1 pH Accuracy, 0-14.0 pH Range, Complete Kit

Apera Instruments AI209 PH20 Value Waterproof pH Pocket Tester, ±0.1 pH Accuracy, 0-14.0 pH Range, Complete Kit Lowest new price: $45.75
Lowest used price: $39.50
List price: $56.00
Brand: Apera Instruments, LLC
Model: AI209

"

The PH20 Value pH Tester is designed for all kinds of regular pH test applications, including hydroponics, pools and spas, water treatment, aquariums, aquaculture, beer brewing, winemaking, cooling towers, etc. Up to 3 points of auto. calibration and 0 to 50˚C Auto temperature compensation (ATC), ±0.1 pH Accuracy with 0 to 14.0 pH measuring range; auto. recognition and auto. indication of stable readings saves you the trouble of guessing when to manually hold measurement.

The PH20 meter comes in a rugged case with pre-mixed 1oz bottles of pH 4 and pH 7 calibration solutions (good for 10-15 times of calibration).

With a clear large screen, it supports dual display of Temp./pH value and indicators of completed calibrations (where L/M/H indicate 3 points of calibrations) and stable readings (with a smiley face). Smart self-diagnosis, warning of out-of-range measurement and incorrect calibrations. IP67 waterproof and dustproof. Up to 2000 hours' continuous operation powered by AAA batteries (with low power warning and Auto power off in 8 min if no operation).

The meter is CE certified and comes with a 2-YEAR Warranty (6 months for the probe).The company develops scientific analytical instruments like meters and sensors for pH, conductivity, turbidity, and dissolved oxygen since 1991.

NOTES: This instrument will NOT give accurate or stable readings for distilled or deionized water's pH testing. To measure distilled or deionized water’s pH, users need to use a specialized pH meter such as SX811-PW. Do NOT store the probe in distilled water or deionized water because they will cause damage to the glass membrane of the pH probe. Only use distilled or deionized water for rinsing pH probes.

"

Features:

  • Easy auto. calibration with buffer recognition; auto. temp. compensation (ATC) ensures accuracy in various temperatures (32 to 122F)
  • Backed by Apera quality pH sensor with low impedance, ensuring high response rate
  • Comes in a rugged carrying case with pH 4&7 buffers and a lanyard
  • Auto recognition of stable values improves consistency, so you don't have to guess when to manually hold measurement
  • Up to 2000 hours' continuous operation, powered by AAA batteries

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Digital PH Meter, Vantakool Pocket Size PH Tester for Water Quality, Aquarium, Pool & Hydroponics, 0-14 pH Measuring Range with 3x pH Buffer Powders

Digital PH Meter, Vantakool Pocket Size PH Tester for Water Quality, Aquarium, Pool & Hydroponics, 0-14 pH Measuring Range with 3x pH Buffer Powders Lowest new price: $13.99
List price: $13.99
Brand: VantaKool



Specifications:

Measure range: 0.00-14.00 pH
Resolution: 0.01 pH
Accuracy: 0.01 pH
Power supply: 2*1.5V (LR44 Button cell)
Operating temperature: 0-50℃
Calibration: two points automatic calibration
Dimensions: 150mm*25mm*13mm
Net Weight: 52g/1.83 oz

How to use:

STEP 1: Turn open pH meter, Clean the electrode in distill water.
STEP 2: Immerse the electrode in pH 6.86 standard buffer solution.
STEP 3: Press the ""CAL"" button. Wait until the display digital is 6.86pH and steady.
STEP 4: Clean the electrode in distill water and dry it, immerse the electrode in Ph 4.00
standard buffer solution.
STEP 5: Press the ""CAL"" button. Wait until the display digital is 4.00pH. Then complete pH 4.00 calibration.
STEP 6: Clean electrode and dry it, put the meter into PH 9.18 standard buffer solution. Check if reading is correct between 9.17-9.19pH.

Package Includes:
1 x PH Meter
3 x Calibration packets
1 x Carrying case
1 x User's manual

Note:
The accuracy of PH is 0.01, the glass electrode is more sensitive to changes in the surrounding environment.
So reading jump is normal in the air or water.
You could please place the pH meter into the water, standing for 2 minus, the pH meter will slowly become stable.

Features:

  • ★EASY TO USE: Just remove the protective cap and immerse the PH meter electrode in the solution and turn on the PH by "ON / OFF" switch to be measured.
  • ★CONVENIENT CARRYING: Pocket size, only 1.83 oz, easy to carry whatever you go.
  • ★WIDE USE: Ideal for household or laboratory use; Suitable for testing pH balance of drinking water, pool, aquarium, RO system, Spa, or hydroponics; Appropriate for wide range of applications.
  • ★FAST & ACCURATE: No need to work with color charts or messy test strips, this meter get the result fast and accurate. It with 0.01 resolution, 0.01 accuracy, full pH 0-14 measurements
  • ★MONEY BACK GUARANTEE: We love our customers and want them all to be happy with our set. Therefore, if you are not fully satisfied with it, you can always contact us to get your money back.

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Water Quality Test Meter Pancellent TDS PH EC Temperature 4 in 1 Set

Water Quality Test Meter Pancellent TDS PH EC Temperature 4 in 1 Set Lowest new price: $21.17
List price: $39.90
Brand: Pancellent
Model: TES-PH-ATDS

Little Money to Know Water Quality
The Pancellent TDS EC PH Meter set is a professional level water test meter.
Application: pure water production and drinking, tap water, well water, sea water, fish tank water,
swimming pool water, amniotic fluid early break, soil, aquaculture, food processing, saliva,
enzyme, chemical experiment, ionized water, PH value of human urine and so on.

PH Meter Specifications:
Measure Range : 0.00 - 14.00 pH
Resolution : 0.01 pH
Accuracy : ± 0.01 pH
Automatic Temperature Compensation : 0 - 60 ℃ / 32 - 140 ℉
Calibration : Two Points Automatic Calibration Button
Button battery: 2 x 1.5V LR44(keep using more than 500 hours)
Dimension:155mm*31mm*18mm
Weight:50g

TDS EC Temperature Meter Specifications:
Lock function - makes it easy to read and record, press HOLD button then remove from test solution.
4 Display modes: press SHIFT button: TDS - ppm & °C, EC - µs/cm & °C, TDS - ppm & °F, EC - µs/cm & °F.
5 minute Auto Shut Off feature, so battery won't run down.
Measurement Range: Conductivity: 0 - 9990 µs/cm TDS: 0 - 9990 ppm (parts per million) Degrees
Celsius: 0.1 - 80.0°C, Fahrenheit: 32.0 - 176.0°F
Accuracy: ± 2%
Net weight: 55g
Size: 154 x 30 x 14 mm
Tips:TDS = Total Dissolved Solids, which is any salt, metal or mineral in the water.

Package Includes:
1 x PH Meter
1 x TDS EC Temperature Meter
2 x Calibration packets
2 x User's manual

About Pancellent:
Pancellent was a registered brand in United States and European Union. It mean plan of excellent.
We are doing our best to providing each customer with the highest standard of customer service.
All our product have 30 days Money Back Guarantee and 120 days Replacement Service.

Features:

  • [ Convenience Use ] 5 Seconds know water quality, Accuracy, Faster. This set Combo of TDS PH EC Temperature. Also it have Best Price, Trustable Quality, all make it be your FIRST water quality Test.
  • [ How Accuracy? ] PH resolution is 0.01pH,accuracy ±0.05pH.TDS:0~9990ppm,Conducitivity:0~9990us/cm,Accuracy:±2%.This's same as big brand resolution in Amazon, but Pancellent test only need half price of them.
  • [ Lasted Model ] PH pen have AUTO CALIBRATION function, not need any kind of screwdrivers to calibrate the pH pen tester.TDS pen have Lock & auto shut off function.
  • [ Pocket Portable ] Small size but Suitable for testing pH balance of drinking water, pool, aquarium, RO system, Spa, or hydroponics.
  • [ Money Back Guarantee ] Pancellent (Plan of excellent) to provide 30 days Money Back Guarantee and 120 days Replacement Service.

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PH Meter with Automatic Calibration, 7Pros High Accuracy Pen Type Water Quality Tester, 6 pH Buffer Powder Packets, Best Tool for Testing PH of Fish Tank, Pool, Pond, Kombucha, Wine and Drinking Water

PH Meter with Automatic Calibration, 7Pros High Accuracy Pen Type Water Quality Tester, 6 pH Buffer Powder Packets, Best Tool for Testing PH of Fish Tank, Pool, Pond, Kombucha, Wine and Drinking Water Lowest new price: $14.95
List price: $39.95
Brand: 7Pros

This 7Pros PH meter is the perfect device for determining the acidity or alkalinity of liquids.

Take the worry out of pH testing in the field, and meet your alkalinity testing needs outside the laboratory. 7Pros portable pH meter features a variety of advantages to handle testing indoor or outdoor in difficult environments.

Our small digital device offers one-handed operation and easy portability for your remote applications.

It is an ideal analyzer for the pH value of aquariums, fishing industry, swimming pools, school laboratory, electroplating liquid, photograph flushing fluid, well water, deep phreatic water, aquaculture, food processing & beverage etc.

Now you can be free of messy paper strips and chemicals when testing your pH. The SevenPros Digital pH Meter gives you one-touch accurate pH readings for any application, simply remove the protective cap and immerse the electrode in the solution to be measured.

The meter is lightweight and will fit in your pocket, or you can use the handy clip on the back of the meter to attach it to your clothing.

Specifications:

  • Measure Range: 0.00-14.00 pH
  • Resolution: 0.01 pH
  • Accuracy: ±0.05 pH
  • Operating temperature: 0-80℃/ 176℉
  • Button battery: 2X 1.5V LR44 (included)
  • Product dimensions: 15x3x1.8cm/6x1.2x0.7 inch
  • Net weight: 50g/ 1.76 oz

 What's in the box:

  • pH Meter (batteries included)
  • 6 Calibration buffer packets
  • Manual to follow instructions

www.7pros.store

Features:

  • EASY MEASUREMENT AND ACCURATE RESULTS - no more time consuming paper strips or other inaccurate pH test chemicals, our device is a digital pH tester which will allow you to test your liquid quickly and accurately within ±0.01 pH - no matter what your liquid is or whether you are a new or experienced user
  • AUTOMATIC CALIBRATION - our 7Pros PH meter comes factory calibrated, but recalibration is required in case of long period of inactivity or after a frequent use. For a proper calibration you get 2 sets of calibration powder (6 packets), no need of any kind of screwdrivers to calibrate, you just have to push the auto-calibration button. Easy Instructions manual is included
  • IDEAL FOR ANY HOUSEHOLD- You can use this small, but powerful, device to measure your aquarium, pool, pond in a garden, bath tub to test the levels of alkalinity in your drinking water, urine, RO System, spa, soap mixtures, food, wine, beer, Kombucha, homebrew or any other liquids. Do you Travel a lot? Make sure the water you drinking abroad is good enough - take your 7Pros pH meter with you and test the water before drinking. Along with a tds meter it will form a perfect travel kit.
  • FAST RESULTS, CONVENIENT SIZE - it only takes a few seconds for your result to appear on screen. Simply press "ON", stir gently and the reading will stabilize on the display in moments. This portable size instrument allows you to carry it around easily in your pocket and do your measuring anywhere. Its special plastic case will protect it whether you take it to the pool, on a trip, to the beach, camping or a picnic
  • AUTOMATIC TEMPERATURE COMPENSATION - no more need to take care about the temperature of testing liquid, as sevenpros meter has built in (ATC) automatic temperature compensation, so that it can accurately determine pH value of the sample at any temperature in a range of 0°C - 80°C (32°F - 176°F)

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Water Quality Test Meter Pancellent TDS PH 2 in 1 Kit 0-9990 PPM Measurement Range 1 PPM Resolution 2% Readout Accuracy

Water Quality Test Meter Pancellent TDS PH 2 in 1 Kit 0-9990 PPM Measurement Range 1 PPM Resolution 2% Readout Accuracy Lowest new price: $19.90
List price: $39.90
Brand: Pancellent

Little Money to Know Water Quality
The Pancellent TDS PH Meter set is a professional level water test meter.
Application: pure water production and drinking, tap water, well water, sea water, fish tank water,
swimming pool water, amniotic fluid early break, soil, aquaculture, food processing, saliva,
enzyme, chemical experiment, ionized water, PH value of human urine and so on.

PH Meter Specifications:
Measure Range : 0.00 - 14.00 pH
Resolution : 0.01 pH
Accuracy : ± 0.01 pH
Automatic Temperature Compensation : 0 - 60 ℃ / 32 - 140 ℉
Calibration : Two Points Automatic Calibration Button
Button battery: 2 x 1.5V LR44(keep using more than 500 hours)
Dimension:155 x 31 x 18 mm
Weight:50g

TDS Meter Specifications:
Lock function - makes it easy to read and record, press HOLD button then remove from test solution.
5 minute Auto Shut Off feature, so battery won't run down.
Measurement Range: TDS: 0 - 9990 ppm (parts per million)
Accuracy: ± 2%
Automatic temperature compensation: can automatically change the value of the value of 25 ℃.
Working temperature: 0 ~ 50 ℃
Ambient relative humidity: <85%
Net weight: 28g
Size: 142 x 23 x 13 mm
Tips:TDS = Total Dissolved Solids, which is any salt, metal or mineral in the water.

Package Includes:
1 x PH Meter
1 x TDS Meter
2 x Calibration packets
2 x User's manual

About Pancellent:
Pancellent was a registered brand in United States and European Union. It mean plan of excellent.
We are doing our best to providing each customer with the highest standard of customer service.
All our product have 30 days Money Back Guarantee and 120 days Replacement Service.

Features:

  • [ Convenience Use ] 5 Seconds know water quality, Accuracy, Faster. This set Combo of TDS PH. Also it have Best Price, Trustable Quality, all make it be your choose of water quality Test.
  • [ How Accuracy? ] PH resolution is 0.01pH,accuracy ±0.01pH.TDS:0~9990 ppm, Accuracy:±2%.This's same as big brand resolution in Amazon, but Pancellent tester only need half price of them.
  • [ Lasted Model ] PH pen have AUTO CALIBRATION function, not need any kind of screwdrivers to calibrate the pH pen tester.TDS pen have Lock & auto shut off function.
  • [ Pocket Portable ] Small size but Suitable for testing pH balance of drinking water, pool, aquarium, RO system, Spa, or hydroponics.
  • [ Money Back Guarantee ] Pancellent (Plan of excellent) to provide 30 days Money Back Guarantee and 120 days Replacement Service.

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Dr.meter 0.1pH PH002 High Accuracy pH Meter/pH Pen Tester with ATC LCD 0-14 pH Measurement Range (PH002 pH Meter for Water)

Dr.meter 0.1pH PH002 High Accuracy pH Meter/pH Pen Tester with ATC LCD 0-14 pH Measurement Range (PH002 pH Meter for Water) Lowest new price: $12.99
List price: $25.99
Brand: Dr.meter
Model: NA

Dr.meter- Ultimate Measure for Accuracy

Specifications:
Measuring range: 1-14 pH
Resolution: 0.1 PH
Batteries: 3x 1.5V LR44 button cell (AG13)
Adjustment: trimmer potentiometer
Automatic temperature compensation: 0-50°C (32-122°F)
Dimensions: 151 x 31 x 20mm
Weight: 50g

Package includes:
1 x pH Meter
1 x Carrying case
1 x Adjustment screwdriver
2 x Calibration packets

Warranty Information:
30 Days Money Back Guarantee
12 Months Free Exchange Warranty

Features:

  • Measurement range of 0-14 pH - highly accurate, reliable and quick readings, included with the meter are 6.86 and 4.01 pH buffers for an calibration.
  • Comes with carrying case and small screwdriver for calibration, lightweight, handheld design for portability and convenience
  • It is easy to use - simply remove the protective cap and immerse the electrode in the solution to be measured.
  • Package Included: 1 × PH meter , 1 × Carrying case, 1 × Calibration screwdriver, 2 × PH buffer powder (for calibration) ,1 × User manual.
  • Dr.meter PH meter is perfect device for testing the acidity or alkalinity of liquids, great for all home and laboratory pH testing applications including aquariums, swimming pools.

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Dr.Meter 2S10 Hygrometer Moisture Sensor Meter for Garden, Farm, Lawn Plants Indoor & Outdoor, No Battery needed, Green

Dr.Meter 2S10 Hygrometer Moisture Sensor Meter for Garden, Farm, Lawn Plants Indoor & Outdoor, No Battery needed, Green Lowest new price: $19.99
List price: $23.99
Brand: Dr.meter
Model: 2S10

- Dr. meter Indoor/Outdoor Moisture Meter reads moisture levels in gardens, lawn, land, etc. - Use the Moisture Meter to easily check on the condition of your plants. The meter will quickly tell weather your plant is doing well; dry and needs water or wet and could use a day to dry out. You will never over/under water your plants again. Easy to Use Save water and save money. The Moisture Meter has an eight inch metal stem that penetrates to root level. No batteries or electricity required. For any plant The instructions and watering tips are printed on the back of the included pamphlet. The Moisture Meter will do great in any soil situation. It will accurately display your moisture levels. Find out what moisture your plant needs and keep the level constant for a healthy, long lasting plant. Ten Range -Range 1-3: Dry to slightly moist, for plants such as Cactus, thick leaved plant -Range 4-7: Slightly moist to moist, right for most plants, such as Begonia, Cyclamen, Euphorbia, Ficus, Fuchsia, Philodendron, Geranium, Saintpaulia, Azalea, Adiantum etc. -Range 8-10 : Very moist, best for Orchid Note -Do not put this moisture meter directly against any hard soil ground. -Do not leave the moisture meter in the soil for a long time. -To make sure of degree of humidity required by your plants, always consult a specialist. Warranty -Reliable and friendly customer service ready to respond within a 24 hour time frame. -30-Day Money Back Guarantee -18 Month Replacement Warranty and Lifetime Support Guarantee Package Includes - 2x Dr.meter Moisture Sensor Meter.

Features:

  • This Soil Moisture Meter used for Soil PH test not for Water PH test. Measure soil's moisture content by just plugging in the probe
  • Easy to read moisture levels, including ten scales
  • No batteries or electricity needed, plug and read
  • Color coded reading system, from red, green to blue
  • Compact and portable design for indoor/outdoor use

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Digital PH Meter, Cakie Pocket Size 0.01 PH High Accuracy Tester for Water Quality, Aquarium, Pool & Hydroponics, 0-14 pH Measuring Range with 3x pH Buffer Powders (Orange)

Digital PH Meter, Cakie Pocket Size 0.01 PH High Accuracy Tester for Water Quality, Aquarium, Pool & Hydroponics, 0-14 pH Measuring Range with 3x pH Buffer Powders (Orange) Lowest new price: $13.99
List price: $13.99
Brand: VantaKool



Specifications:

Measure range: 0.00-14.00 pH
Resolution: 0.01 pH
Accuracy: 0.01 pH
Power supply: 2*1.5V (LR44 Button cell)
Operating temperature: 0-50℃
Calibration: two points automatic calibration
Dimensions: 150mm*25mm*13mm
Net Weight: 52g/1.83 oz

Feature:

Large digital display makes it easy to read
Pocket sized, handheld pH meter is lightweight, compact, conveniently fits in your pocket or bag and goes anywhere
High accuracy ± 0.1 pH
With automatic temperature compensation (ATC) feature
Easy to set up with the solutions provided,Batteries to power the instrument is included
Very uesful tool, necessary for home, aquarium, fishing industry, swimming pool, school laboratory, food and drinks, etc

Note:
The accuracy of PH is 0.01, the glass electrode is more sensitive to changes in the surrounding environment.
So reading jump is normal in the air or water.
You could please place the pH meter into the water, standing for 2 minus, the pH meter will slowly become stable.

Package Includes:
1 x PH Meter
3 x Calibration packets
1 x Carrying case
1 x User's manual

Features:

  • ★Lightweight And Easy To Use: Just remove the protective cap and immerse the PH meter electrode in the solution and press the button to be measured. Beats the heck out of trying to see the colors of a litmus strip.
  • ★AUTO CALIBRATION: The VANTAKOOL PH meter has an auto temperature compensation feature that adjusts to water temperatures and water quality to give pH readings almost instantly. As well, you can calibrate the tester with one touch button using VANTAKOOL Buffer Powder.
  • ★WIDE USE: Ideal for household or laboratory use; Suitable for testing pH balance of drinking water, pool, aquarium, RO system, Spa, or hydroponics; Appropriate for wide range of applications.
  • ★PACKAGE INCLUDES: 1× pH Meter , 1× Carrying case, 3× Calibration packets, 1× User manual.
  • ★MONEY BACK GUARANTEE: We love our customers and want them all to be happy with our set. Therefore, if you are not fully satisfied with it, you can always contact us to get your money back.

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