Oakton EcoTestr pH 2 Waterproof pH Tester, -1.0 to 15.0 pH Range

Oakton EcoTestr pH 2 Waterproof pH Tester, -1.0 to 15.0 pH Range Review

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Oakton EcoTestr pH 2 Waterproof pH Tester, -1.0 to 15.0 pH Range Feature

• Push-button calibration capabilities up to three points for a wide range of results
• Automatic Temperature Compensation (ATC) for accurate readings in fluctuating temperatures
• Transparent, protective cap keeps sensor moist when stored upright, and used as container for sensor conditioning or on-site calibration
• Waterproof, dustproof housing is Ingress Protection (IP) 67-rated, for protection against solid objects or liquids
• Large, upright, single-line LCD display screen for ease of viewing, and for display of indicators

The Oakton 35423-10 EcoTestr pH 2 is a handheld, waterproof, and dustproof pocket meter that measures pH and floats, if dropped in liquid. A portable pocket meter is commonly used to measure the pH of substance in hydroponics, education, water treatment, and swimming pools. This meter has ATC for accurate readings in fluctuating temperatures, and push-button calibration capabilities up to three points for a wide range of results. It features a transparent, protective cap to reduce contamination and protect the sensor. The cap keeps the sensor moist when stored upright, and can be used as a container for sensor-conditioning, or on-site calibration. The meter’s waterproof and dustproof housing has IP67-rating for protection against solid objects or liquids. The testr has a long-lasting sensor with Polyvinylidene Fluoride (PVDF) reference junction with polymer gel for long lifespan. The meter has a large, upright, single-line LCD screen for ease of viewing, a hold function which freezes readings for recording, and an auto shut-off to extend the life of the batteries. It has a click-lock battery cover for battery access to replace batteries without tools.

The 35423-10 pocket meter comes with an integral sensor, has ATC from 0 to 50 degrees C (32 to 122 degrees F), and works in an operating temperature of 0 to 50 degrees C (32 to 122 degrees F). It has three-point automatic calibration at three US buffer values of US 4.0, 7.0 or 10.0. pH range is 0.0 to 14.0, resolution 0.1, accuracy + or - 0.1. Its dimensions are 1.25 (l) x 1.5 (w) x 6.5 (h) inches (3.2 x 3.8 x 16.8 cm) and it weighs 3.25 ounces. The testr works with four 1.5-V alkaline batteries (not included) for up to 250 hours of continuous use (Eveready A76 or LR44 replacements).

pH testers measure the acidity or alkalinity of a substance and are commonly used by researchers, manufacturers, and hobbyists in aquaculture, agriculture, hydroponics, wine-making, and water-testing, and for scientific applications.

Oakton Instruments manufactures an array of scientific instruments for research, industrial, and educational uses. Since 1991, Oakton has distributed a wide variety of instruments such as meters, electrodes, and transmitters. Oakton is based in Vernon Hills, IL, and has facilities in Europe, Asia, and China.

What’s in the Box?

• Meter 35423-10
• Integral sensor

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General GLMM300 Soil pH Tester

General GLMM300 Soil pH Tester Review

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SOIL pH TESTER

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Hanna Instruments HI 98109 Skincheck Skin and Scalp pH Tester, with Fixed Electrode

Hanna Instruments HI 98109 Skincheck Skin and Scalp pH Tester, with Fixed Electrode Review

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Hanna Instruments HI 98109 Skincheck Skin and Scalp pH Tester, with Fixed Electrode Feature

• Skin and scalp pH tester for non-invasive pH measurement
• Flat-tipped electrode for measuring pH on body surfaces
• Measurement range covers full spectrum of skin and hair pH levels
• Operates on (2) 1.5V batteries for up to 3000 hours of continuous use
• Probe is replaceable to prolong the life of the tester

The HI 98109 Skincheck skin and scalp pH tester is a handheld device designed to measure pH on body surfaces that comes with the replaceable HI 1413S/50 glass body pH electrode, which has been designed with a flat tip to use on hair, scalp or other flat surfaces. The HI 98109 meter features a large LCD screen, and operates on (2) 1.5V alkaline batteries that provide up to 3000 hours of continuous use.. Such testers are often used by hair care specialists, dermatologists and the cosmetic industry for determining the pH of skin, hair or scalp quickly.

The HI 98109 tester functions in temperatures of 0 to 50 degrees C (32 to 122 degrees F), and has a range of pH 0.0 to 14.0 (+ or - 0.2 pH) with a resolution of 0.01 pH. It is calibrated manually to one or two points. Dimensions are 66 x 50 x 25 mm (2.6 x 2.0 x 1.0") and the weight is 70 g (2.5 oz.) with the electrode.

pH testers measure the acidity or alkalinity of a substance and are commonly used by researchers, manufacturers, and hobbyists.

Hanna Instruments manufactures a wide variety of analytical instrumentation, including pH meters, multi-parameter meters, electrodes, chemical reagents, and buffer solutions. Founded in 1978, Hanna is headquartered in Woonsocket, RI, with subsidiaries in 32 countries. Hanna Instruments holds many firsts in the field of analytical instrumentation, including a pH electrode with a built-in temperature sensor, an electronic pocket-sized pH tester, and a replaceable electrode pH pocket tester. To ensure the quality of its products, Hanna is a vertically integrated manufacturer and does not subcontract any part of its manufacturing.

What’s in the Box?

• pH meter
• HI 1413S/50 pH electrode
• (2) 1.5V alkaline batteries
• Screwdriver
• Instructions

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E.C. Kraus Citric Acid

E.C. Kraus Citric Acid Review

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About This Product: (Ac110) Citric Acid Is The Primary Acid Found In Fruits Such As Oranges, Lemons And Pineapples. It Is Typically Used In Wines That Are Naturally Lacking In Acid. Wines Too Low In Acid Are Flat Tasting. Citric Acid Adds A Liveliness To The Wine And Helps To Bring Out It`S Fruity Flavors. Also, Having The Proper Level Of Acidity Will Help To Establish A Vigorous Fermentation. Before You Add Any Acid To A Wine You Should First Check Its Acid Level With Ph Strips Or A Acid Test Kit. Or, You Should Be Following A Reliable Recipe.Directions:Before Fermentaton: Dissolve The Required Amount Of Citric Acid Directly Into The Wine Before The Yeast Is Added. Titration Readings Taken With An Acid Testing Kit Should Be About .55%-Tartaric For A Proper Fermentation. Readings Taken Using Ph Strips Should Be About 3.8 To 3.4. One Level Teaspoon Of Citric Acid Will Raise The Acid Content Of On U.S. Gallon By .15%-Tartaric.At Bottling Time: Sometimes Wines Will Not Taste Their Best, Even When They Are At Their Opimal Level Of Acidity And May Require A Slight Final Acid Adjustment To Taste. This Can Depend On The Wine`S Character And Your Personal Taste. To Do This, First Put Measured Amounts Of Citric Acid, By Taste, In A Quart Sample Of Your Wine. If You Add Too Much To Your Sample, Blend It Back Into The Batch And Pull A New Sample. Once The Dosage Is Established, Add That Dose To The Entire Batch.Ingredients: Citric Acid, Anhydrous (Cas 77-92-9).

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pH mV Benchtop Meter by Sper Scientific - 860031

pH mV Benchtop Meter by Sper Scientific - 860031 Review

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pH mV Benchtop Meter by Sper Scientific - 860031 Feature

• Automatic or manual temperature compensation
• Automatic or manual ranging l Automatic buffer recognition
• Digital and analog outputs l Min/Max and 99 data points
• Data Hold l 5 calibration points
• Electrode status indication

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Rugged housing with large LCD displaying the parameter being measured together with time, date and temperature (in ºC or ºF). Operates on AC voltage (no batteries). Comes ready to use with ATC pH electrode, electrode holder arm, AC adaptor, computer cable & software. Also accepts any pH or ORP probe with a standard BNC connector. Dimensions: 8½" x 6½" x 2¼" (217 x 168 x 58mm). Weight: 18oz (533g).

Copy and paste the following link into your browser address bar to see all Sper Scientific pH products on Amazon.com:

http://goo.gl/gaTY4

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American Marine Pinpoint pH Probe

American Marine Pinpoint pH Probe Review

PINPOINTÖ pH Replacement Probe is designed especially with your purpose in mind. It features long, continuous duty expectancy, fast response and, most importantly, is non-toxic to your system. Each probe features a 10 foot cable with a high interference suppression jacket and Ag-AgCl reference.

Oakton Acorn pH 6 Portable pH Meter, with pH Electrode, Temperature Probe and Case Kit

Oakton Acorn pH 6 Portable pH Meter, with pH Electrode, Temperature Probe and Case Kit Review

Oakton Acorn pH 6 Portable pH Meter, with pH Electrode, Temperature Probe and Case Kit Feature

• Push-button calibration capabilities up to three points for a wide range of results
• Auto-buffer recognition of USA, National Institute of Standards and Technology (NIST) and pure water buffer values for quick calibration
• Automatic Temperature Compensation (ATC) for accurate readings in fluctuating temperatures
• Comes with pH electrode and temperature probe for ease of application
• Large, digital LCD display of pH and temperature for ease of viewing

The Oakton 35613-72 Acorn pH 6 is a handheld, waterproof, and dustproof meter that measures pH, mV, and temperature, and has push-button calibration capabilities up to three points for a wide range of results. A portable meter is commonly used to measure the pH of substance in water treatment and swimming pools in hydroponics, aquaculture, and educational applications.

This meter features ATC for accurate readings in fluctuating temperatures, and auto-buffer recognition of USA, NIST and pure water buffer values for quick calibration. It has a large, digital LCD display of pH and temperature for ease of viewing. It has a hold function for reading and recording, and an auto-off function that turns the meter off after seventeen minutes on nonuse. Calibration instructions are printed on the back of the meter for quick reference. It comes with a protective rubber boot for protection against drops, dings, and environmental conditions, which has a built-in stand for ease of use. The meter also comes with a temperature probe, pH electrode, buffer pouches, rinse water, hard carrying case, and instructions.

The 35613-72 Acorn pH 6 meter has ATC from 0 to 100 degrees C (32 to 212 degrees F), and works in an operating temperature of 0 to 50 degrees C (32 to 122 degrees F). It has three-point automatic calibration at three US buffer values of US 4.0, 7.0 or 10.0. pH range is 0.00 to 14.00, resolution 0.01, accuracy + or - 0.01. Temperature range of 0.0 to 100 degrees C, resolution 0.1 degree C, accuracy + or - 0.5 degrees C, calibration offset 0.1 degree C increments. mV range -1000 to 1000, resolution 1, accuracy + or - 2. Its dimensions are 5.5 (l) x 2.7 (w) x 1.3 (h) inches and it weighs 0.9 lb. The meter works with four 1.5-V AAA batteries (not included) for up to 70 hours of continuous use.

pH testers measure the acidity or alkalinity of a substance and are commonly used by researchers, manufacturers, and hobbyists in aquaculture, agriculture, hydroponics, wine-making, and water-testing, and for scientific applications.

Oakton Instruments manufactures an array of scientific instruments for research, industrial, and educational uses. Since 1991, Oakton has distributed a wide variety of instruments such as meters, electrodes, and transmitters. Oakton is based in Vernon Hills, IL, and has facilities in Europe, Asia, and China.

What’s in the Box?

• Meter 35613-72
• Rubber boot
• Temperature probe
• pH electrode
• Buffer solutions
• Sample bottles
• Carrying case
• Instruction manual