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)

Digital PH Meter, VANTAKOOL PH Meter 0.01 PH

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 trying to see the colors of a litmus strip. ✅Easy to Calibrate You can simply follow the instruction on the provided packet of solution 4.01 or 6.86, immerse the PH tester in the solution until numbers get stable.. Package Includes: ► 1 x PH Meter ► 3 x Calibration packets ► 1 x Carrying case ► 1 x User's manual Note: ► Clean the electrode with distilled water every time before and after use ► Be careful with the glass probe since it may be a little fragile when you use. ► Remember to gently wipe it with a clean, soft cloth when you're done before capping it again. ► Open the battery case or replace battery, then need to re-calibrate the meter

  • Color: 2018-new version
  • Brand: VANTAKOOL
  • ASIN: B07JLWV73Z
  • UPC: 790404467492

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)

Digital PH Meter, Wellcows PH Meter 0.01 PH

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 see the colors of a litmus strip. ✅Easy to Calibrate You can simply follow the instruction on the provided packet of solution 4.01 or 6.86, immerse the PH tester in the solution until numbers get stable.. Package Includes: ► 1 x PH Meter ► 3 x Calibration packets ► 1 x Carrying case ► 1 x User's manual Note: ► Clean the electrode with distilled water every time before and after use ► Be careful with the glass probe since it may be a little fragile when you use. ► Remember to gently wipe it with a clean, soft cloth when you're done before capping it again. ► Open the battery case or replace battery, then need to re-calibrate the meter

  • Color: 2019
  • Brand: Wellcows
  • ASIN: B07RL6F43V
  • UPC: 671072311143

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

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 for tap water, filtered water, distilled water, bottled water, well water, refrigerated water, etc. Features: * Automatic Temperature Compensation(ATC) * Equipped with backlit LCD for easy reading. If TDS≤40, the backlit color is green, If TDS>40, the backlit color is red. * Auto-Lock Function: From test beginning, the reading can be stabilized in seconds, and locked automatically for easy read and record. * Hold Function: Before reading locked automatically, the reading can be locked manually if press "HOLD". * Factory Calibrated: No need calibration by user. * Auto-Off in 2 Minutes to conserve battery. * A colorful TDS chart on the back to explains ppm readings. * Includes a protect...

  • Color: White
  • Brand: HoneForest
  • ASIN: B073713G5F
  • UPC: 685642943528

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

Digital PH Meter, VANTAKOOL PH Meter 0.01 PH

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 trying to see the colors of a litmus strip.  ✅Easy to Calibrate  You can simply follow the instruction on the provided packet of solution 4.01 or 6.86, immerse the PH tester in the solution until numbers get stable. Package Includes:  ► 1 x PH Meter  ► 3 x Calibration packets  ► 1 x Carrying case  ► 1 x User's manual  Note:  ► Clean the electrode with distilled water every time before and after use. ► Be careful with the glass probe since it may be a little fragile when you use.  ► Remember to gently wipe it with a clean, soft cloth when you're done before capping it again.  ► Open the battery case or replace battery, then need to re-calibrate t...

  • Color: New 2019
  • Brand: VANTAKOOL
  • ASIN: B07CY1QMZP
  • UPC: 671072313789

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, PH Meter 0.01 Resolution Pocket

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 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 You can simply follow the instruction on the provided packet of solution 4.01 or 6.86, immerse the PH tester in the solution until numbers get stable. ►Pocket Size It's only 1.83 oz with size of 6x1.1x0.5 inch so that you can put it in your pocket wherever you go outside for a PH...

  • Color: Yellow
  • Brand: Car Guardiance
  • ASIN: B07R4FMYY4
  • UPC: 671072293906

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

VANTAKOOL Digital PH Meter, PH Meter 0.01 PH

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 Warm tips ▼ 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: ...

  • Color: 2019
  • Brand: VANTAKOOL
  • ASIN: B07QMM94HD
  • UPC: 671072311303

Lambow 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

Lambow Digital PH Meter, PH Meter 0.01 PH

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 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 You can simply follow the instruction on the provided packet of solution 4.01 or 6.86, immerse the PH tester in the solution until numbers get stable. ►Pocket Size It's only 1.83 oz with size of 6x1.1x0.5 inch so that you can put it in your pocket wherever you go outside for a PH t...

  • Color: Yellow
  • Brand: Lambow
  • ASIN: B07RY488QV
  • UPC: 671072294385

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 (Yellow)

Digital PH Meter, PH Meter 0.01 PH High

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 trying to see the colors of a litmus strip. ✅Easy to Calibrate You can simply follow the instruction on the provided packet of solution 4.01 or 6.86, immerse the PH tester in the solution until numbers get stable.. Package Includes: ► 1 x PH Meter ► 3 x Calibration packets ► 1 x Carrying case ► 1 x User's manual Note: ► Clean the electrode with distilled water every time before and after use ► Be careful with the glass probe since it may be a little fragile when you use. ► Remember to gently wipe it with a clean, soft cloth when you're done before capping it again. ► Open the battery case or replace battery, then need to re-calibrate the meter

  • Color: New Yellow
  • Brand: MiToo
  • ASIN: B07T2WVS8S
  • UPC: 671072324501

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

PH Meter with Automatic Calibration - 7Pros High

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: 0-60℃/ 140℉ Button battery: 2X 1.5V LR44 (included) Product dimensions: 15x3x1.8cm/6x1.2x0.7 inch Net weight: 50g/ 1.76 ...

  • Brand: 7Pros
  • ASIN: B07NYZBYD3

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

VANTAKOOL Digital PH Meter, PH Meter 0.01 PH

  • Color: New-Blue
  • Brand: VANTAKOOL
  • ASIN: B07T3BQK3G

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

ISAIBELL Digital Meter, 0.01 High Accuracy Quality 0-14

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 Warm tips ▼ 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 m...

  • Color: Yellow
  • Brand: ISAIBELL
  • ASIN: B01N20ZRC5
  • UPC: 606682231581

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

Digital PH Meter, PH Meter 0.01 PH High

Specification: ❤Model: 2019 updated Version ❤Measure Range: 0.00-14.00pH ❤Resolution: 0.01pH ❤Accurapy: +/-0.01pH ❤Power supply: 2*1.5V (LR44 Button cell) ❤Operating temperature: 0℃--60℃ ❤Calibration: two points automatic calibration ❤Dimension: 155mm*31mm*18mm ❤Weight: 50g/(1.70z) Operation: ❤Remove the protective cap and protective film on the screen. ❤First rinse the electrode with distilled water, and suck it with filter paper. ❤Turn the meter on by pressing the "ON/OFF" key. ❤Immerse the pH meter electrode in the solution to be tested ( can not be over the immersion line) ❤Stir gently and wait around 30 seconds till the reading stabilized. ❤After finished, clear the electrode with pure water, turn the meter off by pressing the "ON/OFF" key. ❤Always replace the protective cap after use. Package Includes: ❤1 x PH Meter ❤1 x Carrying case ❤3 x PH buffer powder ❤1 x User's manual Note: ❤Clean the electrode with distilled water every time before and after use ❤Be careful with the glass probe since it may be a little fragile when you use. ❤Remember to gently wipe it with a clean, soft cloth when you're done before capping it again. ❤Open the battery case or replace battery, then need to recalibrate the meter.

  • Color: Yellow
  • Brand: DAPRIL
  • ASIN: B07T5KPT9C
  • UPC: 671072311747

MiToo Digital PH Meter, 0.01 High Accuracy Pocket Size Meter/PH 0-14.0 Measuring Range, Quality Tester for Household Drinking Water, Swimming Pools, Aquariums, New QRANGE

MiToo Digital PH Meter, 0.01 High Accuracy Pocket

Digital PH Meter, 0.01 PH High Accuracy Pocket Size PH Meter / PH Tester with 0-14.0 Measuring Range, Water Quality Tester for Household Drinking Water, Swimming Pools, Aquariums 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 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 You can simply follow the instruction on the provided packet of solution 4.01 or 6.86, immerse the PH tester in the solution and adjust with the provided screwdriver to dial it in. ▲ Pocket Size It's only 1.76 oz with size of 5.94*1.22*0.79 inches so that you can put it in your pocket wherever you go outside for a PH testing, it also comes with a handy storage case and dedicated screwdriver for c...

  • Color: 2019
  • Brand: MiToo
  • ASIN: B07SSRFM57
  • UPC: 671072324518

Water Tester Digital Tds Meter, EC Meter, PPM Meter and Temp Meter,2 pcs Ph Test Paper, 0-9990ppm, Portable Water Quality Tester Suitable for Home ATC Drinking Water, Spa, Aquarium

Water Tester Digital Tds Meter, EC Meter, PPM

TDS water quality tester and PH test paper meet all your testing requirements for water quality!  Wide range of applications: widely used in scientific laboratories, school education,  commercial manufacturing, industrial pollution control, agriculture, etc.  It can be used to test standards in household drinking water, reverse osmosis systems, swimming pools, aquariums and other related fields.  Auto off and hold function: The TDS tester automatically turns off after 2 minutes of inactivity to conserve battery power.  With hold function, you can save measured values for easy reading and recording Measuring range: 0-9990 ppm. From 0-999 ppm, the resolution increment is 1ppm.  From 1000 to 9990 ppm, resolution is in 10ppm increments, represented by a flashing 'x10' image Upgrade LCD backlight display: Unlike traditional screens, the water quality tester uses an advanced LCD-backlit display design that is easier to read.  The product includes a 1-year warranty.  Specifications Measuring Range: TDS: 0 - 9999 ppm Conductivity: 0 - 9999 μs/cm Degrees Celsius: 0 - 99°C Degrees Fahrenheit: 32 - 210°F Accuracy: ±2% F.S Battery: CR2032, DC3V; 230mAh Working Temperature: 32 - 122°F Net Weight: 1.45oz (41g)  Size: 6.39 x 1.16 x 0.64 inches Note: 1 Don not drop the entire TDS m...

  • Brand: chanxuan
  • ASIN: B07QNGXZVT

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

"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 19...

  • Brand: Apera Instruments, LLC
  • ASIN: B01ENFOHN8
  • UPC: 858718006339

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

VANTAKOOL Digital PH Meter, PH Meter - 0.01

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 trying to see the colors of a litmus strip.  ✔ Easy to Calibrate  You can simply follow the instruction on the provided packet of solution 4.01 or 6.86, immerse the PH tester in the solution until numbers get stable. Package Includes:  ► 1 x PH Meter  ► 3 x Calibration packets  ► 1 x Carrying case  ► 1 x User's manual  Note:  ► Clean the electrode with distilled water every time before and after use. ► Be careful with the glass probe since it may be a little fragile when you use.  ► Remember to gently wipe it with a clean, soft cloth when you're done before capping it again.  ► Open the battery case or replace battery, then need to re-calibrate...

  • Color: New-Yellow
  • Brand: VANTAKOOL
  • ASIN: B07RJWPT6R
  • UPC: 671072315165

Digital PH Meter, 0.01 PH High Accuracy Pocket Size PH Meter / PH Tester with 0-14.0 Measuring Range, Water Quality Tester for Household Drinking Water, Swimming Pools, Aquariums

Digital PH Meter, 0.01 PH High Accuracy Pocket

VANTAKOOL Digital PH Meter, 0.01 PH High Accuracy Pocket Size PH Meter / PH Tester with 0-14.0 Measuring Range, Water Quality Tester for Household Drinking Water, Swimming Pools, Aquariums 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 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 You can simply follow the instruction on the provided packet of solution 4.01 or 6.86, immerse the PH tester in the solution and adjust with the provided screwdriver to dial it in. ▲ Pocket Size It's only 1.76 oz with size of 5.94*1.22*0.79 inches so that you can put it in your pocket wherever you go outside for a PH testing, it also comes with a handy storage case and dedicated screwdr...

  • Color: New
  • Brand: MiToo
  • ASIN: B07BFQKYZF
  • UPC: 606682221063

Digital PH Meter, Cakie PH Meter 0.01 PH High Accuracy Water Quality Tester 0-14 PH Measurement Range Household Drinking, Pool Aquarium Water PH Tester Design ATC(Orange)

Digital PH Meter, Cakie PH Meter 0.01 PH

  • Color: 2019New Orange
  • Brand: Cakie
  • ASIN: B07QVKKYQG
  • UPC: 671072317404

Dr.meter PH100-V 0.01 Resolution High Accuracy Pocket Size pH Meter with ATC, 0-14pH Measurement Range

Dr.meter PH100-V 0.01 Resolution High Accuracy Pocket Size

Dr.meter - Ultimate Measure for Accuracy The Dr.Meter pH-100 is a handheld, accurate pH meter that measures pH value of water or solution. It has been widely used in the realm of hydroponics, education, water treatment, and swimming pools. This meter has ATC(automatic temperature compensation) for accurate readings in fluctuating temperatures. Specifications: Measuring range: 0-14 pH Resolution: 0.01 Batteries: 4x 1.5V LR44 button cell (AG13) Working temperature: 0-50°C (32-122°F) Weight: 88gPackage includes:1 x pH Meter 1 x Carrying case 6 x Calibration packet 1 x User manual 1 x Warranty card 4 x button cell 1 x Warranty card Warranty: 30 Days Money Back; 12 Month Free Exchange

  • Color: PH100 PH Meter
  • Brand: Dr.meter
  • ASIN: B00ST3VTQ4

Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-13 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design

Digital PH Meter, PH Meter 0.01 PH High

WHY YOU CHOOSE US? √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 You can simply follow the instruction on the provided packet of solution 4.01 or 6.86, immerse the PH tester in the solution until numbers get stable. √Pocket Size It's only 1.83 oz with size of 6x1.1x0.5 inch so that you can put it in your pocket wherever you go outside for a PH testing, it also comes with a handy storage case and 3 packets ph buffer powder for calibrating. Note: ★ Clean the electrode with distilled water every time before and after use ★ Be careful with the glass probe since it may be a little fragile when you use. ★ Remember to gently wipe it with a clean, soft cloth when you're done before capping it again. ★ Open the battery case or replace battery, then need to re-calibrate the meter Package Includes: ❤1 x PH Meter ❤1 x Carrying case ❤3 x PH buffer powder ❤1 x User's manual

  • Brand: Yeslike
  • ASIN: B07PTSVZ93
  • UPC: 671072337587

Luster Leaf 1605 Digital Soil Testing Kit, 1, pH, N, P and K

Luster Leaf 1605 Digital Soil Testing Kit, 1,

Electronic version of Luster Leaf’s popular 1601 Soil Test Kit. The rapitest Digital Soil Tester utilizes advanced LED digital technology and patent-pending optical calibration system to read test colors. The system is calibrated to read small color variations that can be difficult to distinguish with the human eye. The tester is easy to use. Just follow the easy instructions for each soil pH, nitrogen, phosphorus or potash tests; slide the test tube in optical chamber and push the appropriate button to get the test results. Once you have your soil test results, the tester booklet tells you how to adjust soil pH and provides recommendations for fertilizers. The booklet’s pH preference list allows you to select plants for your soil’s pH or know how much to adjust the soil pH for your current plants.

  • Color: Digital Soil Test Kit for pH, N, P and K
  • Brand: Luster Leaf
  • ASIN: B00FGPLZZS
  • UPC: 035307016058

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

KETOTEK Water Quality Test Meter, PH Meter TDS

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)Operating Temperature: 0°F - 140°FDimension: 155mm* 31mm * 18mm / 6.10"×1.22"×0.70"Weight: 50g / 1.76ozFeatures:Automatic Temperature Compensation (ATC)One button (CAL) calibrate the PH meterAutomatic shut-off after 5minutes with inactive Calibration:a. Dissolve PH buffer powder in 250ml of distilled water.b. Turn on PH meter and clean the electrode in distilled water, then immerse the electrode in the PH standard solution.c. Press "CAL" button, make the reading equal to standard buffer solution PH 6.86, 4.01 or 9.18.d. Clean electrode with distilled water and dry it.PACKAGE INCLUDES:1×TDS meter1×PH meter2×PH buffer powder2×User's manual

  • Brand: KETOTEK
  • ASIN: B07RQSKH3C

Digital Ph Meter Tester 0.01 PH Accuracy Water Quality Tester with ATC 0-14 Measurement Range with Plastic Box for House Water,Hydroponics,Aquariums,Pool,6 pH Buffer Packets calibration(with battery)

Digital Ph Meter Tester 0.01 PH Accuracy Water

Attention: 1.The button battery in the PH meter needs to be replaced regularly 2.After use, please turn off the power on the PH meter, otherwise it will always consume power. 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: 15.5x2.9x1.6 cm/6.1x1.1x0.6 inch ■ Net Weight: 50g/1.76oz Warm tips: ▼ 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: The pH 9.18 calibration is the same with step1~5. Package I...

  • Color: Yellow
  • Brand: Xrime
  • ASIN: B07DGKSPDJ

PH Meter ORYCOOL 0.01 Resolution Digital PH Tester Pen 0.00-14.00 PH Range with Automatic Calibration Function for Drinking Water Swimming Pools Spas Aquarium Hydroponics

PH Meter ORYCOOL 0.01 Resolution Digital PH Tester

Calibration Instructions If you know that you will be testing for acidity, you will usethe 6.86 solution and the 4.0 solution. If you know that you will be testing for alkalinity you will usethe 6.86 solution and the 9.18 solution. If unsure, it is recommended using the 4.0 solution as thesecond point of calibration.Step 1: Mix each of the two chosen buffer powders in 250ml (approximately one cup) of distilled or deionized water. Step 2: Insert the tip of the pH meter into the 6.86 solutionand push the 'cal' button in and hold in for 3 seconds beforereleasing. (This initiates the calibration procedure.)The meter will begin flashing 6.86.Gently swirl until the reading stabilizes. Step 3: If Using the 4.0 solution : Insert tip of meter into the 4.0 solution. Press and hold the 'cal' button for 3 seconds before releasing, the meter starts to flash 6.86), and then immediately press and release again (without holding it infor 3 seconds) and the meter will begin to flash 4.0. Gentlyswirl until the reading stabilizes. Alternate Step 3: If using the 9.18 solution as the secondpoint of calibration: Insert the tip of the pH meter into the 9.18 solution andpush and hold in the 'cal' button for 3 seconds beforereleasing (the meter will start to flash 6.86) and then immediately press and rele...

  • Brand: ORYCOOL
  • ASIN: B07F8S8N3H

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

Pancellent Water Quality Test Meter TDS PH 2

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:

  • Color: Blue
  • Brand: Pancellent
  • ASIN: B075GH8D1W
  • UPC: 734009727087

Digital PH Meter | PH Tester | High Accuracy 0.01 PH | Mini Water Quality Tester Meter Ideal kit for Aquarium, Swimming Pool, Drinking Water, Indoor/Outdoor Use

Digital PH Meter | PH Tester | High

Digital PH Meter Water Tester Specifications: ► Measuring range: 0.00-14.00 pH ► Resolution: 0.01 pH ► Accuracy: 0.01 pH ► Automatic temperature compensation: 0-50℃(32-122℉) ► Dimensions: 15x2.5x1.3cm/6x1.1x0.5 inch ► Net Weight: 52g/1.83 oz Warm tips ▼ 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 Note: ➤ Clean the electrode with distilled water every time before and after use ➤ Be careful with the glass probe since it may be a little fragile when you use. ➤ Remember to gently wipe it with a clean, soft cloth when you're done before capping it again. ➤ Open the battery case or replace battery, then need to recalibrate the meter ◄Package Includes► ■ 1 x Digital pH Meter ■ 2 x ...

  • Brand: Keweis
  • ASIN: B07FBB3VV4
  • UPC: 712424116624

Digital PH Meter PH Tester 0.01 PH High Accuracy Water Quality Tester with ATC for Household Drinking Water, Swimming Pools, Aquariums, Hydroponics (Yellow)

Digital PH Meter PH Tester 0.01 PH High

Product description Color:yellow PH Meter Introduction: 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 than other pH meters. The electrode is designed with more durability in order to offer a longer Product description Introduction: 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 than other pH meters. The electrode is designed with more durability in order to offer a longer product lifespan. Applied range: the production and drinking of purified water, Electroplating liquid, Boiler water, Water in fish tank, Water of swimming pools, Photograph flushing fluid, Well water, Deep phreatic water, Laboratory, Aquaculture, Food processing, etc Specifications: Display: LCD Digital,br> Measure Range: 0.00-14.00pH Resolution: 0.01pH Accuracy: ±0.05pH Power Supply: 2 * 1.5V LR44 Batteries (Keep using more than 500 hours) Operating Temperature: 0℃~80℃ Calibration: automatic calibration Dimensions: 15.3 ...

  • Color: Yellow
  • Brand: HT-DD
  • ASIN: B07HD5P7WC
  • UPC: 661066477375

6 in 1 Water Quality Tester for Drinking Water - TDS EC & Temperature Meter - 0-9990 ppm - Ideal Water Testing Kit for Aquariums Hydroponics and More - PH Test Strips & Cleaning Napkin.

6 in 1 Water Quality Tester for Drinking

What Is TDS and Why Should You Care. Be sure you and your family drinks water quality. Test it using 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. A Must-Have Tool for RO/DI Systems The water ppm tester is the perfect tool for measuring and tracking your waters levels of TDS to make sure your water filter is doing its job. The water TDS meter atc is a great tool for use to determine the ppm (parts per million), hard water testing kit. Multipurpose TDS Pen This tds water testing meter is ideal for drinking water, water filtration and purification, hydroponics, colloidal silver, aquariums, pools and spas, and more. FEATURES * Automatic Temperature Compensation(ATC) * Big backlit LCD for easy reading. Green for TDS≤40; Red for TDS>40 *Auto-Off in 2 Minutes to conserve battery * A colorful TDS chart on the back to explains ppm readings * Factory Calibrated: No need calibration by user. * Includes a protective carrying case with belt clip, easy to carry. SPECIFICATIONS * Measuring Range: TDS: 0 - 9990 ppm (parts per million) Conductivity: 0 - 9990 µs/cm Degrees Celsius: 0.1 - 50.0°C ...

  • Color: PH-Meter
  • Brand: AVA
  • ASIN: B07N7FL9XW

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

HM Digital TDS-EZ Water Quality TDS Tester, 0-9990

Product Description: A TDS meter (aka ppm pen, nutrient tester, tds stick) is an inexpensive and convenient digital tool to instantly check your overall water quality. TDS = Total Dissolved Solids, which is any salt, metal or mineral in the water. With the push of a button, the TDS-EZ can tell you your overall water purity level, which will be displayed on the screen in ppm (parts per million). The lower the TDS level, the purer the water, with 0 ppm being pure H2O. The TDS-EZ is great for checking your tap water quality, or knowing when to change a filter. (The meter does not test for biological contaminants.) The TDS-EZ is a great tool for drinking water, water filtration and purification, hydroponics (test your nutrients), aquariums, RO/DI systems, pools and spas, and more.

  • Color: Purple
  • Brand: HM Digital
  • ASIN: B002C0A7ZY
  • UPC: 712641079917

KETOTEK Digital PH Meter, PH Meter with ATC, Water PH Test Meter with 0.00-16.00ph Measure Range for Drinking Water, Hydroponics, Aquariums, Swimming Pools. High Accuracy 0.01 PH Pen Tester [Updated]

KETOTEK Digital PH Meter, PH Meter with ATC,

  • Color: Yellow
  • Brand: KETOTEK
  • ASIN: B07F8QMXB9
  • UPC: 723260104560

VEROSKY 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

VEROSKY Digital PH Meter, PH Meter 0.01 PH

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 Warm tips ▼ 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: ...

  • Color: Blue new
  • Brand: VEROSKY
  • ASIN: B07SCKQFL3
  • UPC: 671072291421

SX610 Waterproof pH Pen Tester, ±0.1 pH Accuracy, 0-14.0 pH Range, Suitable for Test Tube Testing, Replaceable Probe

SX610 Waterproof pH Pen Tester, ±0.1 pH Accuracy,

The Apera Instruments SX610 pH Pen Tester is featured with reliable measuring performance with a single-button operation in a slim body. A cost-effective choice for your regular pH testing, including hydroponics, aquaculture, water treatment, pools& spas, brewing, and so on. The pH probe is replaceable and suitable for test tube measuring, which is especially suitable for educational use. Easy Auto Calibration (1 point: 7.00) with buffer recognition and 0 to 60˚C Auto Temperature Compensation (ATC), ±0.1 pH/1.0˚C accuracy with 0 to 14.0 pH measuring range. Intelligent functions: switch from ˚F to ˚C, automatic power-off, low battery alarm, pH probe invalidation reminder (remind you to replace the probe for better performance). The meter comes with a complete kit of premixed calibration solutions (7.00), storage solutions (3M KCL), CR2032 lithium batteries all in a portable carrying case. IP57 waterproof and dustproof floats on water, so you don’t have to worry if it falls into the water by accident. The meter is CE certified and comes with a 2-YEAR Warranty (6 months for the probe). The company designs and manufactures scientific analytical instruments like meters and sensors for pH, conductivity, turbidity, and dissolved oxygen for over 25 years, and meets ISO 9001:2008 S...

  • Brand: Apera Instruments, LLC
  • ASIN: B01ESYG6B0
  • UPC: 858718006254

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

Digital PH Meter, PH Meter 0.01 PH High

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 trying to see the colors of a litmus strip. ✅Easy to Calibrate You can simply follow the instruction on the provided packet of solution 4.01 or 6.86, immerse the PH tester in the solution until numbers get stable.. Package Includes: ► 1 x PH Meter ► 3 x Calibration packets ► 1 x Carrying case ► 1 x User's manual Note: ► Clean the electrode with distilled water every time before and after use ► Be careful with the glass probe since it may be a little fragile when you use. ► Remember to gently wipe it with a clean, soft cloth when you're done before capping it again. ► Open the battery case or replace battery, then need to re-calibrate the meter

  • Color: 2019
  • Brand: MiToo
  • ASIN: B07NV6QKZD
  • UPC: 671072288964

CityFarmer Hydroponic Nutrient pH Meter, Digital pH Meter with 2 Pack of Calibration Solution Mixture Included

CityFarmer Hydroponic Nutrient pH Meter, Digital pH Meter

Specifications Range: 0.0 - 14.0 pH Resolution: 0.1 pH Accuracy: ±0.1 pH (68°F), ±0.2 pH Working temperature: 0 - 50°C (32 - 122°F) Powered by 3 x 1.5V button batteries Color: Yellow Package Included: 1 x pH meter 1 x screw driver 3 x AG 13(LR44) button cell batteries (included) 1 x instruction manual Click the Add to Cart button now and get your very own 123CityFarmer pH meter TODAY!

  • Brand: CityFarmer
  • ASIN: B00PECAQ12

VANTAKOOL Digital 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

VANTAKOOL Digital PH Meter, 0.01 Resolution Pocket Size

Color:Yellow 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 trying to see the colors of a litmus strip.  ✅Easy to Calibrate  You can simply follow the instruction on the provided packet of solution 4.01 or 6.86, immerse the PH tester in the solution until numbers get stable. Package Includes:   ► 1 x PH Meter  ► 3 x Calibration packets  ► 1 x Carrying case  ► 1 x User's manual  Note:   ► Clean the electrode with distilled water every time before and after use. ► Be careful with the glass probe since it may be a little fragile when you use.  ► Remember to gently wipe it with a clean, soft cloth when you're done before capping it again.  ► Open the battery case or replace battery, then need ...

  • Color: Yellow-New
  • Brand: VANTAKOOL
  • ASIN: B07S63682T

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

Water Quality Test Meter Pancellent TDS PH EC

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 wa...

  • Color: Yellow
  • Brand: Pancellent
  • ASIN: B06XCMNFVQ
  • UPC: 702877259535

Hanna Instruments HI98103 Checker pH Tester with Ph Electrode and Batteries, 0.00 to 14.00 pH, +/-0.2 pH Accuracy, 0.1 pH Resolution

Hanna Instruments HI98103 Checker pH Tester with Ph

The pH Checker series supplies users with fast and accurate readings from 0 to 14 pH with a resolution of 0.1 pH. This compact tester features an easy to read LCD and simple to perform two point calibration. The ph electrode of the checker can be easily replaced. You only need to unscrew the electrode from the meter body and screw on a new one. The Checker is fast, accurate, lightweight and with 3000 hours of battery life, you don't have to worry about frequent battery replacement. 0.00 to 14.00 pH range. 0.1 pH resolution. +/-0.2 pH accuracy. Calibration: manual, 2 points. Electrode: HI 1270 (included). Battery Type / Life: 1.5V (2) / approximately 3000 hours of continuous use. Environment: 0 to 50 degree C (32 to 122 degree F); RH max 95 percent. HI 1270 small diameter probe fits easily into a test tube. Measures 2-19/32" length by 2" width by 1" height. Weight: 1.8 oz without probe.

  • Color: Red
  • Brand: Hanna Instruments
  • ASIN: B0085WOIMQ
  • UPC: 701748849578

BioLogic Digital pH Meter

BioLogic Digital pH

Proper pH levels can make all the difference to the success of a food plot. The correct balance will unlock each plant's ability to utilize soil minerals and nutrients, producing an ideal crop. The New BioLogic Digital pH Meter allows the food plot planter the opportunity to test and evaluate the pH level at each site by inserting the probe into the moist soil and reading the meter.

  • Brand: BioLogic
  • ASIN: B000L20CKK
  • UPC: 686697000136

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

Membrane Solutions Digital PH Meter for Water 0.1

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 .

  • Brand: Membrane Solutions
  • ASIN: B07T94C5GG
  • UPC: 778695795685

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

Apera Instruments AI311 PH60 Premium Waterproof pH Pocket

The Apera Instruments PH60 Premium Pocket pH Tester is designed for reliable and easy pH monitoring for all kinds of regular water solutions, such as in hydroponics, aquaculture, pools& spas, water treatment, cooling towers, environmental monitoring, beverage making, 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 seperately) for different applications such as solid samples and surface test.The meter is CE certified and comes with a 2-YEAR Warranty (6 months for the probe).NOTES: The 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 like Apera SX811-PW. Do NOT store the probe in distilled water or deionized water because they will cause damage to the pH probe. Only use distilled or deionized water for rinsing the pH probe.

  • Brand: Apera Instruments, LLC
  • ASIN: B01ENFOIQE
  • UPC: 858718006049
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