• Digital PH Meter, Wellcows PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC (2019-Yellow)

    Digital PH Meter Water Tester This pH meter is affordable and useful for those who need a PH tester for household and laboratory use. It's not only ideal for household or laboratory use. Also suitable for testing pH balance of drinking water, pool, aquarium, food Project, RO system, Spa, or hydroponics. Specifications: ✔ Measuring range: 0.00-14.00 pH ✔ Resolution: 0.01 pH ✔ Accuracy: 0.01 pH ✔ Batteries: 2X 1.5V LR44 (included) ✔ Automatic temperature compensation: 0-50℃(32-122℉) ✔ Dimensions: 15x2.5x1.3cm/6x1.1x0.5 inch ✔ Net Weight: 52g/1.83 oz Features: ►High Quality ... [Read More]

    • ASIN: B07TY8C5J4
    • UPC: 713091335103
    • ASIN: B07TY8C5J4
    • Brand: Wellcows
    • Manufacturer: Wellcows

  • Apera Instruments AI311 PH60 Premium Waterproof pH Pocket Tester, Replaceable Probe, ±0.01 pH Accuracy, -2.00-16.00 pH Range

    The Apera Instruments PH60 Premium Pocket pH Tester is designed for reliable and easy pH monitoring for all kinds of general water solutions, such as in hydroponics, horticulture, aquaculture, pools& spas, water treatment, cooling towers, environmental monitoring, beverage making, education, etc. The meter comes with a replaceable glass bulb probe (PH60-E) for liquid's pH testing. It is also compatible with 3 other pH probes and an ORP probe (sold separately) for different applications such as solid samples and surface test. The meter is CE certified and comes with a 2-YEAR (6 months for the p... [Read More]

    • ASIN: B01ENFOIQE
    • UPC: 858718006049
    • ASIN: B01ENFOIQE
    • Brand: Apera Instruments, LLC
    • Size: 1-Pack
    • Manufacturer: Shanghai Sanxin Instrumentation

  • Digital PH Meter, VANTAKOOL PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC (Blue) (yellow)

    Specifications: Model: 2017 updated Version Measuring Range: 0-14.0 pH Resolution: 0.1 pH Accuracy: ±0.1 pH(20°C ) Use Environment: RH 95%, 0-50℃(32~176℉ ) Battery: 2×1.5V LR button cell Weight: 1.76 OZ 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 display, 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 tryin... [Read More]

    • ASIN: B07JLWV73Z
    • UPC: 790404467492
    • ASIN: B07JLWV73Z
    • Brand: VANTAKOOL
    • Manufacturer: VANTAKOOL

  • VANTAKOOL Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC

    Specifications: Model: 2019 updated Version Measuring Range: 0-14. 0 pH Resolution: 0. 1 pH Accuracy: 0. 1 pH(20°C ) Use Environment: RH 95%, 0-50℃(32~176℉ ) Battery: 2×1. 5V LR button cell Weight: 1. 76 OZ 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 display, 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 t... [Read More]

    • ASIN: B07SZJHLY5
    • UPC: 671072295924
    • ASIN: B07SZJHLY5
    • Brand: VANTAKOOL
    • Manufacturer: VANTAKOOL

  • KETOTEK Water Quality Test Meter, PH Meter TDS Meter 2 in 1 Kit with 0-16.00 ph and 0-9990 ppm Measure Range for Hydroponics, Aquariums, Drinking Water, RO System, Fishpond and Swimming Pool

    TDS METERSpecifications:Measurement range: 0 - 9 999ppm (>999ppm Display×10)Accuracy: ±2%Power Supply: 2*1.5V ( LR44 Button cell) (Included)Operating Temperature: 32 - 122 °FDimension: 144mm*25mm*14mm / 5.57"×0.98"×0.55"Net Weight: 55g / 1.94ozFeatures:Automatic Temperature Compensation (ATC)One button (HOLD) lock the testing resultAutomatic shut-off after 10minutes with inactiveNon-Calibration required: TDS meter had been calibrated in producingPH METERSpecifications:Measure range: 0.00- 16.00PHResolution: 0.01PHAccuracy: ±0.01 PHPower Supply: 2*1.5V (LR44 Button cell) (Included)Opera... [Read More]

    • ASIN: B07RQSKH3C
    • ASIN: B07RQSKH3C
    • Brand: KETOTEK
    • Manufacturer: KETOTEK

  • Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC (Blue)

    Digital PH Meter Water Tester This pH meter is affordable and useful for those who need a PH tester for household and laboratory use. It's not only ideal for household or laboratory use. Also suitable for testing pH balance of drinking water, pool, aquarium, food Project, RO system, Spa, or hydroponics. Specifications: Model: 2017 updated Version Measuring Range: 0-14.0 pH Resolution: 0.1 pH Accuracy: ±0.1 pH(20°C ) Use Environment: RH 95%, 0-50℃(32~176℉ ) Battery: 2×1.5V LR button cell Weight: 1.76 OZ Package Includes: ► 1 x PH Meter ► 3 x Calibration packets ► 1 x Carrying... [Read More]

    • ASIN: B07TV9P3VR
    • UPC: 671072339604
    • ASIN: B07TV9P3VR
    • Brand: MiToo
    • Manufacturer: MiToo

  • Digital PH Meter, Wellcows PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC (Yellow)

    Model: 2017 updated Version Measuring Range: 0-14.0 pH Resolution: 0.1 pH Accuracy: ±0.1 pH(20°C ) Use Environment: RH 95%, 0-50℃(32~176℉ ) Battery: 2×1.5V LR button cell vWeight: 1.76 OZ 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 display, 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 ... [Read More]

    • ASIN: B07RL6F43V
    • UPC: 671072311143
    • ASIN: B07RL6F43V
    • Brand: Wellcows
    • Manufacturer: Wellcows

  • 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, Drinking Water

    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, ... [Read More]

    • ASIN: B07NYZBYD3
    • ASIN: B07NYZBYD3
    • Brand: 7Pros
    • Manufacturer: 7Pros

  • Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range

    Digital PH Meter Water Tester This pH meter is affordable and useful for those who need a PH tester for household and laboratory use. It's not only ideal for household or laboratory use. Also suitable for testing pH balance of drinking water, pool, aquarium, food Project, RO system, Spa, or hydroponics. Specifications: Model: 2017 updated Version Measuring Range: 0-14.0 pH Resolution: 0.1 pH Accuracy: ±0.1 pH(20°C ) Use Environment: RH 95%, 0-50℃(32~176℉ ) Battery: 2×1.5V LR button cell Weight: 1.76 OZ Package Includes: ► 1 x PH Meter ► 3 x Calibration packets ► 1 x Carryin... [Read More]

    • ASIN: B07VDC44VX
    • UPC: 713091334960
    • ASIN: B07VDC44VX
    • Brand: MiToo
    • Manufacturer: Vivibyan

  • Digital PH Meter, PH Meter 0.01 Resolution Pocket Size Water Quality Tester with ATC 0-14 pH Measurement Range for Household Drinking Water, Aquarium, Swimming Pools, Hydroponics

    Digital PH Meter Water Tester This pH meter is affordable and useful for those who need a PH tester for household and laboratory use. It's not only ideal for household or laboratory use. Also suitable for testing pH balance of drinking water, pool, aquarium, food Project, RO system, Spa, or hydroponics. Specifications: ■ Measuring range: 0.00-14.00 pH ■ Resolution: 0.01 pH ■ Accuracy: 0.01 pH ■ Batteries: 2X 1.5V LR44 (included) ■ Automatic temperature compensation: 0-50℃(32-122℉) ■ Dimensions: 15x2.5x1.3cm/6x1.1x0.5 inch ■ Net Weight: 52g/1.83 oz Features: ►High Quality ... [Read More]

    • ASIN: B07R4FMYY4
    • UPC: 671072293906
    • ASIN: B07R4FMYY4
    • Brand: Car Guardiance
    • Manufacturer: Car Guardiance

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

    "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 ... [Read More]

    • ASIN: B01ENFOHN8
    • UPC: 858718006339
    • ASIN: B01ENFOHN8
    • Brand: Apera Instruments, LLC
    • Manufacturer: Shanghai Sanxin Instrumentation

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

    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 ... [Read More]

    • ASIN: B06XCMNFVQ
    • UPC: 702877259535
    • ASIN: B06XCMNFVQ
    • Brand: Pancellent
    • Manufacturer: Pancellent Inc.

  • Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC(NewOrange)

    br>:NEW Specifications: Model: 2019 updated Version  Measuring Range: 0-14.0 pH  Resolution: 0.1 pH  Accuracy: ±0.1 pH(20°C )  Use Environment: RH 95%, 0-50℃(32~176℉ )  Battery: 2×1.5V LR button cell  Weight: 1.76 OZ  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 display,  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. B... [Read More]

    • ASIN: B07TYCKWZ1
    • UPC: 713091335158
    • ASIN: B07TYCKWZ1
    • Brand: Wellcows
    • Manufacturer: Wellcows

  • 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.

    Super accurate, reliable and easy to use TDS, EC &Temp water tester reader, with backlit and auto-lock function, 3 years warranty and 90 days money back guarantee. This advanced digital ppm meter pen with Advanced Microprocessor Technology, combines TDS Meter(Total Dissolved Solids), EC Meter(Electrical Conductivity) and Temperature meter all in one ergonomically designed pen. Widely be used for all Water Quality Testing, Water Purification Applications, Aquaculture, Hydroponic, Pool & Spa, Colloidal Silver, Water Treatment and more. It's a must have handy tool for every household, testing f... [Read More]

    • ASIN: B073713G5F
    • UPC: 685642943528
    • ASIN: B073713G5F
    • Brand: HoneForest
    • Manufacturer: HoneForest

  • Membrane Solutions Digital PH Meter for Water 0.1 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range, with ATC, Auto Calibration, for Household Drinking, Pool and Aquarium

    Why do we need a PH test pen? Tap water and drinking water are indispensable sources of water in our lives. The pH of water has a great impact on human health. So we need to understand the pH of the drinking water .

    • ASIN: B07T94C5GG
    • UPC: 778695795685
    • ASIN: B07T94C5GG
    • Brand: Membrane Solutions
    • Size: PH Meter
    • Manufacturer: Membrane Solutions

  • Digital Electric PH Meter LCD Tester Pocket Hydroponics Aquarium Water Test Pen

    Overview:This PH Meter is the perfect device for determining the acidity or alkalinity of liquids.It's incredibly easy to use-just immerse the electrode and the readings are automatically displayed.With 0.01pH Resolution, you may get higher accuracy

    • UPC: 437422157
    • Rating: 3.0

  • ESYNIC Water Tester Digital Water PH Meter Tester Water Quality Test Pen size Portable PH Test Pen 0.00-14.00pH Measurement Range LCD Monitor with ATC for home and laboratory pH testing applications

    →click here to the Water TDS EC Temperature TesterIntroduction:This PH Meter is the perfect device for determining the acidity or alkalinity of liquids.It's incredibly easy to use-just immerse the electrode and the readings are automatically

    • UPC: 558271563
    • Color: Yellow
    • Size: 15.3 x 2.9 x 1.6 cm
    • Rating: 4.375

  • Digital Ph Meter + TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPM

    Features :100% Brand New and high-qualityThis item can be used in water purifiers and filters, food (vegetable, fruits) & drink quality monitoring, pools, spas, aquariums and hydroponicsHold function: Saves measurements for convenient reading and recordingAuto-function:

    • UPC: 971640995
    • Rating: 4.667

  • Digital Electric PH Meter LCD Tester Pocket Hydroponics Aquarium Water Test Pen

    Overview: This PH Meter is the perfect device for determining the acidity or alkalinity of liquids.It's incredibly easy to use-just immerse the electrode and the readings are automatically displayed. With 0.01pH Resolution, you may get

    • UPC: 745056723
    • Color: Orange
    • Size: 15.3 x 2.9 x 1.6 cm
    • Rating: 4.0

  • 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)

    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,

    • UPC: 316888284
    • Model: Ph Tester 01
    • Color: Yellow
    • Size: 5.94*1.22*0.79"
    • Rating: 5.0

  • Digital LCD pH Meter pH Test Pen Portable Auto Temp Compensation High-Accuracy Aquarium Water Quality Tester

    Please note, this item ships from an international seller. Expected delivery is 10-15 days. International ShippingDo you want to know whether the pH value of water you drink is up to the standard? If so,

    • UPC: 524927683

  • Digital 4 In 1 TDS PH EC Temperature Meter Kit 0-9999us/cm Electrical Conductivity 0.01PH Resolution for Household Drinking Water, Hydroponics, Aquariums, Swimming Pools

    PH Meter Specifications:Measuring Range: 0 to 14.0 pHResolution: 0.01 pHAccuracy: +/-0.01 pHUse Environment: 0 to 60℃(32 to 140℉ )Battery: 3 * 1.5V LR button cellProduct Size: 6.10 in * 1.19 in * 0.59 inColor: YellowTDS

    • UPC: 655322733

  • SMART SENSOR Professional pH Water Quality Tester High Precision Portable Pen Type pH Meter Acidometer for Aquarium Acidimeter pH Tester Measure Household Drinking Solution

    Do you want to know whether the pH value of water you drink is up to the standard? If so, this pen-type pH meter is what you need. Featuring the automatic temperature compensation which will

    • UPC: 526263434

  • Professional Digital Electric PH Test Pen Meter LCD Tester Pocket Hydroponics Aquarium Water Test Pen

    Overview: This PH Meter is the perfect device for determining the acidity or alkalinity of liquids.It's incredibly easy to usejust immerse the electrode and the readings are automatically displayed. With 0.01pH Resolution, you may get

    • UPC: 283515165
    • Color: Orange

  • Digital 4 In 1 TDS PH EC Temperature Meter Kit 0-9999us/cm Electrical Conductivity 0.01PH Resolution for Household Drinking Water, Hydroponics, Aquariums, Swimming Pools

    PH Meter Specifications:Measuring Range: 0 to 14.0 pHResolution: 0.01 pHAccuracy: +/-0.01 pHUse Environment: 0 to 60℃(32 to 140℉ )Battery: 3 * 1.5V LR button cellProduct Size: 6.10 in * 1.19 in * 0.59 inColor: YellowTDS

    • UPC: 888397273

  • Risantec Digital PH Meter Tester Best For Water Aquarium Pool Hot Tub Hydroponic

    • UPC: 264398635018
    • Category: Moisture & pH Meters
    • Price: 20 USD

  • Portable Digital LCD PH Meter For Aquarium Pool Water Best Quality Tester Pen

    • UPC: 352642510072
    • Category: Other Medical & Lab Equipment
    • Price: 11 USD

  • Waterproof Auto Calibration pH Meter for Home Drinking Water Test Accuracy Best

    • UPC: 222721322777
    • Category: Moisture & pH Meters
    • Price: 12 USD

  • Risantec Digital PH Meter Tester Best For Water Aquarium Pool Hot Tub Hydroponic

    • UPC: 273454791567
    • Category: Moisture & pH Meters
    • Price: 25 USD

  • Risantec Digital PH Meter Tester Best For Water Aquarium Pool Hot Tub Hydropo...

    • UPC: 312061051963
    • Category: Moisture & pH Meters
    • Price: 24 USD

  • Risantec Digital PH Meter Tester Best For Water Aquarium Pool Hot Tub...

    • UPC: 183455229397
    • Category: Moisture & pH Meters
    • Price: 22 USD

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