Best Liquid Test Kit

Robinair 75240 Coolant and Battery Refractometer

  • Robinair's Coolant and Battery Refractometer is designed for use in measuring the freeze point of propylene or ethylene glycol based cooling systems and for checking the strength of electrolyte solution batteries.
  • Precision instrument features high-quality optics with ultra smooth focusing to ensure reliable, accurate test results.
  • When a liquid (such as coolant or charging liquid) is placed on the tools prism, the light passing through it is bent - the more concentrated the liquid, the more the light will bend.
  • Scale range: -60 degrees Fahrenheit to +32 Fahrenheit.
  • Complete kit includes refractometer with rugged aluminum housing, eyedropper, screwdriver, vial of distilled water, cleaning cloth, foam lined rigid plastic case, and more.
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Refrigeration Gauges Digital Manifold HVAC Gauge Set Vacuum Pressure Temperature Leakage Tester for Testing Maintaining Air-Conditioner Refrigerator

  • Autool digital refrigeration gauges including Wording condition pressure test, Overheating test, Vacuum pressure test, Pressure leakage test,....
  • With double pressure test, dual temperature test, digital readout, multi-unit switching, multi-mode function and built-in refrigerant database,....
  • Air pressure gauge Built-in 89 kinds of refrigerant pressure-evaporation temperature database, also calculate the subcooling superheat, to facilitate....
  • Large-size liquid crystal display, LCD backlight support, data display clear and easy to read, convenient light operation. Long-life valve switches,....
  • The car ac recharge kit instrument uses high-strength engineering plastic and flexible non-slip silicone design. The whole machine is solid and....
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Areta Marijuana Test Strips: THC Drug Urine at Home Testing Kits for Over The Counter Use Result in 5 Minutes - Accurate Drug Screen Test 50ng/mL Cutoff Level - # ASTH-114C 15 Tests

  • Areta Marijuana Test Strips is designed for confirming if the THC or related chemicals from marijuana called metabolites are in your system. The test must be perform under the human urine sample only, test result is considered invalid if the test is performed using any other liquid..
  • 510k Cleared/CLIA Waived: Areta Marijuana Test Strips are a at home over the counter testing kit. No personal information needed, helps support pre-employment drug screen, detox program, or other random test. The test will give you a result for the presence of marijuana in human urine at or above a 50ng/mL Cut-off level..
  • Areta Marijuana Test Strips are very easy to use. Collect the urine sample with the collection cup provided. Dip one test strip in the urine for 10 secondes, then place test on a flat, nonabsorbant surface. Read the result at 5 minutes, not after. Please follow the instructions precisely before running the test..
  • Instant & Accurate Results: Two visible colored bands indicate a negative result, even if the test region is faint it is still considered a negative result. One colored band in the control indicates a preliminary ....
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Bettli ph Test Paper-ph Strips-ph Test liquid-1-14 PH Alkaline Acid Test Paper Water Litmus Testing Kit 1 Pack

  • 1-14 PH Alkaline Acid Test Paper Water Litmus Testing Kit, Paper Size: App 45mm x 7mm (L x W).
  • Package includes: 80 x 1-14 PH test paper.
  • Simply press the testing strip to the object or liquid you are testing. Half second later, take out the paper and using the color chart included,....
  • The scale reads from 1 to 14: 1 - 3 indicates a very acidic substance.
  • For testing moisturized soap, lemon juice, milk, liquid detergent, moisturized soil, saliva, urine, sweat, etc.
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SZHLUX Soil Moisture Meter Plant Water Monitor Soil Hygrometer Sensor for Plant Care Great for Garden Lawn Farm Indoor & Outdoor

  • IMPORTANT TIPS: This soil tester can not be applied to test pH value of any other liquid. Do not use it to test very hard soil, Water it before....
  • Less hurts: Single probe, less hurts to the roots, doesn't dig up too much soil after test..
  • FUNCTIONAL: Let you know your soil when to water, control pH level, determine if plant getting adequate light.
  • INDOOR & OUTDOOR USE: Design to be lightweight and portable, easy to carry around for outdoor use, ideal soil test tool kit for home plants, garden,....
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VP Racing 35560 5-Gallon Square Motorsport Racing Utility Rapid Refilling Liquid Fuel Jug Can and 14 inch Deluxe Hose Kit and Cap, Yellow

  • INCLUDED: 1 5 gallon motorsport utility jug and 1 14 inch deluxe hose kits.
  • LIQUID UTILITY JUG: This jug should be used to carry and dispense liquids on professional road and closed course competition races and should not be used for street legal fuel. It can also be used for animal feed, water, and non-fuel storage and dispersal.
  • LIQUID UTILITY JUG DESIGN: The utility jug is constructed of high-quality and a virgin high-density polyethylene that undergoes a 15-point quality test to ensure it can tolerate the roughest treatment.
  • HOSE KIT: The 14-inch hose kit allows for faster transfer of fluids. Just seal one end onto the rubber gasket of your container for a precise way to take out what you need.
  • HOSE KIT DESIGN: The hose kit forms a water-tight seal with the rubber gasket for secure pouring.
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Salifert Alkalinity Calcium Magnesium Combo Test Kit

  • 9 TESTS IN 1 COMPLETE KIT - Contains 1 capetsma 9-IN-1 TEST STRIPS Freshwater and Saltwater Aquarium Test Strips 50-Count in sealed Box. Monitors levels of pH ✓ Nitrate ✓ Nitrite✓ Carbonate ✓ General Hardness ( TDS ) ✓ Free Chlorine ✓ Total Alkalinity ✓ Iron ✓ Copper..
  • EASY & FAST RESULTS - Simply dip a strip into liquid and compare it to chart. Quickly get test results in seconds, No private laboratory testing or mail-in analysis required..
  • HELP MAINTAIN HEALTHY ENVIRONMENT IN YOUR TANK - prevent invisible water problems that can be harmful to fish and aquarium plants, Weekly test the water if water or fish problems appear, monitor your fish tank(aquarium), ensure your fishes to grow happier and healthier. Also it can help test the levels of all sorts of products such as drinking water, pools, spas, laundry, dishwasher, urine and more..
  • EXPIRATION DATE: 2C ~ 30C dry place and keep away from light, valid for 24 months. Pls notice the production date is on the label, below the color chart, LOT: 2019061401 means it is the first batch on 06/14/2019..
  • Use for weekly monitoring and when water or fish problems appear.
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ABN Deluxe Antifreeze and Coolant Tester Hydrometer Tester – Automotive Antifreeze Tester for Ethylene Glycol Coolant

  • ...with the ABN Deluxe Car Antifreeze Coolant Test Kit.
  • BUILT TO LAST: Constructed of premium plastic and rubber materials, this antifreeze tester is designed to easily test freezing and boiling temperatures of your coolant to water solutions.
  • The large rubber bulb and 5.5-inch (14 cm) rubber tube makes it easy to suck liquid into the small plastic reservoir.
  • Easy to read stickers allow you to test the solution and provides instructions.
  • Flush out with water after each use for accurate readings.
  • CLEAR TESTER FOR VISUAL INSPECTION: As a bonus, the clear reservoir allows you to inspect the condition of the antifreeze in your vehicle.
  • Easily inspect color and for any rust, sludge, or other sediments.
  • EASY TO READ HYDROMETER SCALE: The clear capsule contains sensitive pointers that measure the freezing and boiling points of the liquid in both Celsius and Fahrenheit.
  • These pointers are easier to read than standard coolant test strips because you do not need to focus on the color or PH balance to understand the freeze and boiling points of your solution.
  • One side of the tester is labeled with freeze point scale while the other side is labeled with boiling point scale.
  • COMPATIBLE WITH ALL ETHYLENE GLYCOL ANITFREEZE: Works with all ethylene glycol coolants includin....
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AquaChek 541640A Select Refills Test Strip for Swimming Pools

  • 7-IN-1 TEST STRIPS: Tests the most critical parameters: pH, Total Chlorine, Free Chlorine, Bromine, Alkalinity, Total Hardness, & Cyanuric Acid.
  • AQUACHEK ACCURACY: Using medical industry technology, our test strips offer comparable accuracy to liquid tests.
  • No measuring & counting drops of reagent, leaving less room for error.
  • FREE MOBILE APP: It uses photo capture technology to interpret results & provides a tailored chemical treatment plan for your pool.
  • No more guesswork with AquaChek Connect app.
  • EASY TO USE: Dip the 7-way strip & compare with the color chart.
  • Ideal for those with the Select Complete Kit.
  • Test water at least twice a week for safe, balanced water.
  • SAFE & CLEAN WATER: Each color pad is designed with unique paper to optimize color vibrancy & mitigate color-bleeding to help maintain healthy water chemistry.
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