Top Aquarium Specific Gravity Meter Reviews

Tramex Moisture & Humidity Meter

  • Moisture testing of wood, drywall, masonry, roofing and other construction materials.
  • "Hold Function" enables user to "freeze" the reading. Useful for taking readings when the meter face is not visible.
  • Specific Gravity adjustment for most wood species.
  • Switchable "On" or "Off" audio warning tone.
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QIANJINL Salinity Meter Aquarium Hydrometers Salinity Tester Hydrometer Saltwater Aquarium Pool Fish Tank Water Tester Sea Water Salinity Specific Gravity Test(Rectangle)

  • ▶Material: The salinity tester is made of plastic, transparent, robust and durable structure..
  • ▶Simple to use:Keep your hands clean, insert the hydrometer into the water tank or fish pond 15 cm (6 inches) below, avoid air bubbles adhering to the hydrometer during the test..
  • ▶Precision:Accuracy can reach + (-) 0.002 specific gravity units, the highest accuracy is when the water temperature is 18-28 degrees..
  • ▶Safety zone indication: read the specific gravity according to the inner scale, and read the salinity (PPT) according to the outer scale. The safe and healthy proportion of seawater is between 1.020-1.023(ppt value: 27-31 degrees)..
  • ▶Wide Usage:The aquarium hydrometers suitable for measuring salinity in aquariums, fish tank, ponds, pool,etc,can be used for the salinity test of fresh water and sea water..
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Hikari AccuProbe Aquarium Hydrometer, Full

  • "Dry Hands" design avoids contamination of aquarium or water sample.
  • Accurate to 0.001 specific gravity and salinity (PPT) measurements.
  • Designed to give a temperature-corrected reading in warm water aquariums – 68°F to 85°F (20°C to 30°C).
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American-Made Precision Hydrometer Alcohol by Volume ABV Tester – Accurate Final Gravity Testing, Finished Beer - Easy to Read Pro Series Finishing NIST Traceable (SINGLE) Brewing America

  • ✔️ PRECISION ACCURACY HYDROMETER: American-made, N.I.S.T. Traceable Hydrometer - Specific Gravity Alcohol ABV Tester that is designed and manufactured by multi-generational American glass blowers in America - Perfect for Beer Finishing! Fermented Beverages with Precision..
  • ✔️ KNOW YOUR BREW & CRAFT YOUR BEST EVERY TIME: Take professional, accurate finished gravity readings quickly. We are home brewers too and love offering the highest quality brewing equipment, tools and beer brewing supplies to help you succeed in crafting the tastiest brews. Our Brewing America meter final scale is easier to read because of the larger numbers and no color bands..
  • ✔️ EASY TO READ SCALE: Know exactly what your final gravity (FG) reading is with this extra large individual gradient lines and larger font numerals. The scale is shown in increments of .001 instead of the typical .002 making it easier to read so you can be more precise in your readings. Making homebrewing easier on the eyes by taking out the guesswork! SPECS: Specific Gravity (0.950 - 1.100).
  • ✔️ WE CARE: We personally inspect each piece of your beer, and craft brewing supplies and equipment kits before shipping, wrapping it ourselves, here in America! Our products are responsibly made from re....
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EasyDens by Anton Paar - Smart Hydrometer - Digital Density Meter – Extract Content, Sugar Content and Alcohol Content - Plato, Specific Gravity (SG), BABO, Baumé, Brix, g/L, KMW, Oechsle, ABV, Proof

  • EasyDens is a smart digital density and gravity meter.
  • EasyDens for Beer: Specific Gravity (SG), °Plato, Est. % ABV.
  • EasyDens for Wine: °Brix, °Baumé, °Babo, °KMW, Sugar concentration (g/L).
  • EasyDens for Spirits: ABV (% v/v), ABW (% w/w), Proof UK, Proof US.
  • Free mobile app for iOS & Android included.
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Salinity Refractometer for Aquarium, Marine Monitoring, Saltwater Testing, Dual Scale Salinity Tester 0-100 PPT& 1.000-1.070 Specific Gravity Saline Seawater Refractometer Hydrometer with ATC

  • DUAL SCALES - Saltwater Refractometer measures on specific gravity (D20/20) 1.000-1.070 and parts per thousand 0~100‰, you can get the result in two different units by one test.
  • WIDELY USE - The Refractometer designed for Aquariums, Marine Monitoring, Agricultural and Educational Purposes. Help you to control concentration of salt water easily.
  • EASY TO USE - Put 2-3 drops of sample solution after calibration on prism, towards light, then get the accurate readings. Aquarium refractometer is ideal for replacement salinity hydrometers or expensive digital salinity tester.
  • ATC FUNCTION - Aquarium hydrometer features Automatically Temperature Compensate function and always provide you accurate readings fast.
  • DURABLE & PORTABLE - Saline refractometer is made of aluminum and ABS rubber, anti-rust, non-staining and resistant abrasion, sturdy for long time use. Portable refractometer with plastic case easy to carry.
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Logitech G500s Laser Gaming Mouse with Adjustable Weight Tuning

  • Weight and balance tuning adjust to unique play styles, including overall weight, center of gravity, and placement of weights.
  • Advanced surface materials include hydrophobic coating of palm area, dry-grip sides and fingerprint resistant coating of primary buttons.
  • In-game sensitivity switching with multiple DPI settings up to 8200 DP.
  • Onboard memory profile for game-specific setup, 2 meter braided USB cable.
  • Adjustable weight and balance tuning: Mix and match up to 27 grams of extra weights for a personalized feel and control.
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Aichose Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium, Saltwater Pool, with ATC Function, Dual Scale: Salinity 0-100‰ and Corresponding Specific Gravity

  • It is designed for the measurement of seawater or low concentrated saltwater..
  • Dual scale: 0-100‰ salinity and corresponding specific gravity 1.000-1.070.
  • Automatic temperature compensation function minimizes the effect of the temperature on testing result..
  • Easy to Use: It's very easy to use even for new users. And no battery needed..
  • Ideal for marine fishkeeping aquarium, saltwater pool, marine monitoring,lab,agricultural, gardening and educational purposes..
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Brewing Hydrometer Alcohol Tester Kit: Beer & Wine American-Made Specific Gravity ABV Test Pro Series Traceable & Borosilicate Glass Test Tube Jar & Brush

  • ✔️ HYDROMETER KIT YOU HAVE BEEN LOOKING FOR: American-made, N.I.S.T. Traceable Triple Scale Hydrometer and & Test Jar Combo – with Cylinder Brush - Specific Gravity Alcohol ABV Tester that is designed and manufactured by multi-generational American glass blowers in America, Glass Test Tube Beaker - for Wine, Beer, Cider, and Mead - Homebrew Fermented Beverages, Your hydrometer for wine making! The Elite Brewer Tools you need!.
  • ✔️ KNOW YOUR BREW & CRAFT YOUR BEST EVERY TIME: Take accurate gravity readings by using the best specific gravity hydrometer abv tester. (0.990 - 1.170), Brix/Balling tool (0-35), Potential Alcohol (0%-22%). As home brewers, we love offering the highest quality brewing equipment, tools and wine making supplies to help you succeed in crafting brews. Our brewing scale is an easy to read meter. This narrow GLASS Test Cylinder is the highest quality with thick, sturdy lab grade borosilicate glass..
  • ✔️ WASTE LESS PRECIOUS HOMEBREW! We designed our glass test jar to use less liquid wort, mash, must or wash for hydrometer tests. Use only 125 ml instead of a 250 ml as most others require. Waste less, drink (or share) more! SOLID 1-piece THICK borosilicate (Boro) 3.3 glass test flask with bumper guard. It is STURDY and STABL....
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MY MIRONEY 2-Pack Salinity Tester Sea Hydrometer Salinity Meter Specific Gravity Test for Aquarium Fish Tank Water Marine Saltwater

  • If the specific gravity between 1.020-1.023,show that the specific gravity is nomal..
  • Designed with an automatic level function,can automatically identify the level to avoid errors..
  • The easy-to-read swing-arm pointer and extra wide stable base provide an accurate test result..
  • Fit for brackish and marine aquariums. Perfect for testing both salinity and specific gravity of your brackish and marine tank..
  • The outside rang of scale indicates salinity(PPT). The inside range of scale indicates gravity. And with safe zone clearly indicated..
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OTC 4619 Professional Battery Hydrometer , Red

  • Hydrometers test the state of charge of a battery cell by measuring the specific gravity (density) of the electrolyte - the greater the concentration of sulfuric acid, the more dense the electrolyte becomes.
  • OTC's Professional Battery Hydrometer displays a batteries specific gravity (density) on an easy-to-read float with a scale ranging from 1.100 to 1.300.
  • Built in thermometer indicates what must be added or subtracted from the float reading to arrive at an accurate specific gravity reading for each battery cell.
  • Flexible rubber tip offers easy access to even hard to reach battery cells while the battery is still in the vehicle.
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Premium Salinity Refractometer with Automatic Temperature Compensation for Saltwater Aquarium Marine Reef Tank Testing - Dual Scale 0-100ppt & 1.000 to 1.070 S.G

  • Light-weight, portable, includes protective carrying case.
  • ✔ Measures concentration of salt and dissolved solids in aqueous solution.
  • ✔ Provides reading in parts per thousand (0-100PPT) and specific gravity (1.000 to 1.070 SG).
  • ✔ Ideal for on-site measurements in processing and storage areas, or in the field.
  • ✔ Determine salinity during preparation of pickles, seafood products, frozen vegetables and fruits.
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AquaticLife HM Electronics Edge Freshwater Wireless LED Aquarium Light Fixture with Full Spectrum Color Lighting Unit 36-Inch Strip Wireless Controlled Smart Lights

  • LED AQUARIUM LIGHT – The Edge Freshwater Wireless LED Aquarium Lighting is ideal for healthy aquatic plant growth. Delivering vivid colors and....
  • FULL SPECTRUM OF COLORS – Full spectrum aquarium lights deliver up to up to 72 watts of light for aquatic plant growth. The 2,700K and 6,500K LEDs....
  • WATERPROOF IPX7 – This waterproof aquarium light unit is IPX7 waterproof rated to 1 meter on all EDGE WiFi LED fixtures within 30 minutes. This also....
  • FITS AQUARIUM FRAMES – The 48-inch aquarium light fixture’s adjustable mounting legs fit frames 44.5” to 50.4” in length. Its 3/4” thick,....
  • APP CONTROLLED SMART LIGHT – Fish aquarium smart led lights, app controlled with your iOS or Android phone. Program your own light scene or choose....
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