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3.8 of 5.0 with 38 Reviews
SALE PRICE: $13.08 59% OFF
Manufacturer: Thomas Scientific
Brand: Thomas
Model: 50325
Manufacturer: Thomas Scientific
Brand: Thomas
Model: 50325
Hydrometers are individually serialized and feature a metal ballast. Hydrometers include multi-language (English, French, German, Italian, Portuguese and Spanish). Statement of accuracy indicating accuracy traceable to NIST and DKD/PTB. Tested and calibrated in an exclusive triple accredited/registered ISO/IEC 17025:2005, A2LA accredited laboratory against equipment whose calibration is traceable to NIST and DKD/PTB. 0.890 - 1.000 Specific gravity range. 0.002 Specific gravity division. 10 - 25 Baume range. 0.5 Baume division.
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3.8 of 5.0 with 6 Reviews
SALE PRICE: $13.99
Manufacturer: IMAX
Brand: Imax
Manufacturer: IMAX
Brand: Imax
PH Meter Features This digital pen style pH meter is an ideal instrument for anywhere you may need to test pH levels. With compact portable design. Fast measuring Meter comes with calibration screwdriver. 100% Brand New and High Quality Measuring pH Range: 0.0 - 14.0 pH. Resolution: 0.1 pH. Accuracy: ±in 0.1 pH (at 20℃) Typical EMC DEV: ± 0.2 PH Relative Humidity:
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3.8 of 5.0 with 3 Reviews
SALE PRICE: $13.99
Manufacturer: ROSKY
Brand: ROSKY
Color: Orange
Manufacturer: ROSKY
Brand: ROSKY
Color: Orange
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Digital PH Meter Water Tester Features: â–º 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. â–º 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. â–º 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. â–º Pockect Size It's only 1.83 oz with size of 6.7*2.36*1.2 inches so that you can put it in your pockect wherever you go outside for a PH testing, it also comes with a handy storage case and dedicated screwdriver for calibrating. Warm tips â–¼ STEP 1: Turn open pH meter, Clean the electrode in distill water â–¼ STEP 2: Immerse the electrode in pH 6.86 standard buffer solution â–¼ STEP 3: Press the "CAL" button. Wait until the display digital is 6.86pH and steady â–¼ STEP 4: Clean the electrode in distill water and dry it, immerse the electrode in Ph 4.00 standard buffer solution â–¼ STEP 5: Press the "CAL" button. Wait until the display digital is 4.00pH. Then complete pH 4.00 calibration â–¼ 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: â–º 1 x PH Meter â–º 1 x Carrying case â–º 1 x User's manual
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3.8 of 5.0 with 33 Reviews
SALE PRICE: $14.27 1% OFF
Manufacturer: Atwood Hydro Flame
Brand: Atwood
Manufacturer: Atwood Hydro Flame
Brand: Atwood
Hydro Flame Electrode
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3.8 of 5.0 with 22 Reviews
SALE PRICE: $14.44 57% OFF
Manufacturer: Bel-Art
Brand: SP Scienceware
Model: B61801-6100
Manufacturer: Bel-Art
Brand: SP Scienceware
Model: B61801-6100
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Specific gravity hydrometers are commonly used in industries such as food and beverage, chemistry, pharmacology, transportation, refrigeration and more. Available in a variety of models measuring specific gravity / relative density (g/cmᶟ) of liquids lighter and heavier than water in various ranges from 0.690 to 3.000, they are made of lead free ballast and glass. These plain form hydrometers are individually serialized and have a temperature standardization of 60 degrees F (15 degrees C). DURAC Hydrometers are hand inspected by our U.S. quality team in our exclusive triple accredited/registered ISO/IEC 17025:2005 and A2LA Accredited Calibration Laboratory; internationally recognized and accepted by the signatory economies of the ILAC/MRA and located in our ISO 14001:2004 Environmental Management System registered facility. They are packaged with a multi-language (English, French, German, Italian, Portuguese, and Spanish) Statement of Accuracy indicating accuracy traceable to NIST. Note: Plain form hydrometers should be stored in a clean, dry, safe place. They should not be subjected to extreme temperatures.
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3.8 of 5.0 with 36 Reviews
SALE PRICE: $14.99
Manufacturer: KINGLAKE
Brand: KINGLAKE
Model: PH-2011
Color: Yellow
Manufacturer: KINGLAKE
Brand: KINGLAKE
Model: PH-2011
Color: Yellow
Specifications:
-Model: PH-2011.
- Accuracy: Ã 0.1 pH.
- material: hard plastic.
- 100% brand new and high quality PH meter PH value tester
- Power supply: 4 * 1.5V LR44 button cells (included).
- Calibration is performed manually at one point with a trimmer located on the side of the tester
. - Can be used for testing the acidity or alkaline levels of almost any liquid, in a wide variety of applications.
- Portable design, easy to use and convenient to carry. Specifications - Measure range: 0.00~14.00 pH.
Package:
1x pH Meter
1 x Screw Driver
2 x Calibration Buffer Solution
1 x Instruction Manual
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3.8 of 5.0 with 41 Reviews
SALE PRICE: $14.99 59% OFF
Manufacturer: Bartovation LLC
Brand: PTC
Manufacturer: Bartovation LLC
Brand: PTC
BARTOVATION Phenylthiourea (PTC) Paper Strips - Genetic Taste Testing (Vial of 100) (100) Test Strips, (5) Vials These genetic taste testing strips are used to demonstrate the effects of heredity on taste.
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3.8 of 5.0 with 12 Reviews
SALE PRICE: $14.99
Manufacturer: Two Blue Diamonds LCC
Brand: Two Blue Diamonds
Model: 5PK
Manufacturer: Two Blue Diamonds LCC
Brand: Two Blue Diamonds
Model: 5PK
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What is included? High gloss designed sturdy box 5 individually foil wrapped lead test strips w/ moisture package PPM Reading meaning (EPA Standards and Regulations for lead levels is .015 PPM (.015 mg/L) Anything over this level is deemed unhealthy and non safe What is lead? The distribution of lead in the environment varies from place to place. Each of the following sources of lead is discussed further below. The most widespread source of lead today for U.S. children is in lead paint that remains in older buildings. Lead may be found in and around workplaces that involve lead. Lead may contaminate water, food, and beverages, but the contaminant cannot be seen, tasted, or smelled. Lead may still be found in some commercial products. Some imported home remedies and cosmetics contain lead. Lead concentrations in soil, air, and water can be especially high near the sites of historic or ongoing mining operations or smelters.While blood lead levels over time are consistently declining, it is still a serious health problem for many, particularly children in urban areas. How does lead get into drinking water sources? Lead occurs in drinking water through leaching from lead-containing pipes, faucets, and solder, which in turn can be found in plumbing of older buildings. How much lead in water is too much? EPA Standard and Regulations as a threshold of  .015 PPM (.014mg/L) Anything over this level is considered unhealthy and unsafe Why choose Two Blue Diamonds lead test strips? Fast Results in 41 seconds 97% Accurate Results Lead PPM reading chart (KNOW WHAT LEAD LEVELS EXIST, NOT JUST WHETHER WATER IS POSITIVE OR NEGATIVE) At home testing, no expensive labs 5 pack as opposed to a single pack as most companies sell (MORE BANG FOR YOUR BUCK!!!) 3 Year Shelf Life From Manufacture Date Measures between 0 and 500 PPM Made in USA
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3.8 of 5.0 with 5 Reviews
SALE PRICE: $15.99 1% OFF
Manufacturer: Zoom Supply
Brand: Zoom Supply
Manufacturer: Zoom Supply
Brand: Zoom Supply
Qt-40 commercial grade sanitation paper. 15 ft roll with color chart and dispenser. Hydrion QT-40 Quaternary Test Paper provides a simple, reliable, and economical means to measure the concentration of Quaternary Sanitizers, particularly muli-quat broad range quaternary ammonium sanitizer solutions. With color matches at 0-150-200-400-500ppm (parts per million), the test paper measures concentrations between 0-500ppm, detecting exhaustion of solutions that should be replaced as well as helping to avoid using excessive amounts of sanitizing agents. Federal, State and Local health regulations require users of Quaternary Ammonium Sanitizer Solutions to have appropriate test kits available to verify the strength of sanitizer solutions. Sanitizer solutions are essential in the food service industry to ensure that sanitizers are at the proper concentration specified by the individual manufacturer.
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3.8 of 5.0 with 26 Reviews
SALE PRICE: $15.99 21% OFF
Manufacturer: SainSmart
Brand: SainSmart
Manufacturer: SainSmart
Brand: SainSmart
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Overview: SainSmart PH-600 pH Meter is a convenient instrument for testing the acidity or alkalinity of fluids. It is very easy to use - just dive the pH meter to the maximum immersion depth in the solution, and then you can get accurate readings quickly. Features:    ◠It is widely used in aquarium, fishing, swimming pool, student laboratory, food & beverage, etc.    ◠It comes with a carrying case and small screwdriver for precise calibration.    ◠LCD with green backlight and stylus design ensures portability and comfort.    ◠With protective foil and calibration screwdriver. Specification:    ◠Measuring range: 1-14 pH    ◠Resolution: 0.01 PH    ◠Accuracy: ± 0.1pH    ◠Batteries: 4x 1.5V (AG13)    ◠Automatic temperature compensation: 0-50 ℃ (0-122 ℉)    ◠Dimensions: 5.94"x 1.3" x 0.79"    ◠Weight: 53g (0.12lb) Pack List:    ◠1x SainSmart PH-600 meter    ◠1x Screwdriver    ◠1x Instruction
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