RZ Aquariums Salinity Refractometer for Seawater Marine Fish-Keeping, Dual Scales Specific Gravity Salinity Meter Hydrometer 0-100ppt & 1.000-1.070, Saltwater Tester with ATC Function
Asin: B07ZHZY2J1 | Ean: 0799418089683 | UPC: 799418089683
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.Atc Function: Salty Water Refractometer With Automatic Temperature Compensation, Allow You Obtain Accurate Readings Easier And Faster.
Easy To Use: Put 2-3 Drops On The Saltwater’S Prism, Towards Light Then To Get The Accurate Readings Through The Optic Eyepiece, Ideal For Replacement The Poor Quality And Difficult To Read Hydrometer Refractometer.
Salinity Refractometer Is Made Of Aluminum Body And Abs Rubber Light And Very Sturdy, Comes With A Hard Plastic Case, A Mini Screwdriver, A Dropper.
Seawater Refractometer Measures Saltwater Or Salinity Of Water, Ideal For Aquarium, Marine Monitoring, Fish-Keeping,Salty Pools&Spas And Etc..
Features
- Measures on 2 Scales: Aquariums refractometer features Specific Gravity (D 20/20) 1.000-1.070sg and parts per thousand 0-100PPT (1 =1ppt=1000ppm)
- Seawater refractometer measures saltwater or salinity of water, ideal for aquarium, marine monitoring, fish-keeping,salty pools&spas and etc.
- ATC Function: salty water refractometer with automatic temperature compensation, allow you obtain accurate readings easier and faster
- Salinity Refractometer is made of aluminum body and ABS rubber light and very sturdy, comes with a hard plastic case, a mini screwdriver, a dropper
- Easy to Use: put 2-3 drops on the saltwater s prism, towards light then to get the accurate readings through the optic eyepiece, ideal for replacement the poor quality and difficult to read hydrometer refractometer
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Brand: NAZUSA | Manufacturer: RZ
Dimensions: 1.07 x 3.97 x 5.24 inches | Weight: 0.77 pounds
See On Amazon Similar To RZ Aquariums Salinity Refractometer for
#1
Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium 0-100 PPT with Automatic Temperature Compensation
Asin: B018LRO1SU | Model: WL0020-ATC | PartNumber: WL0020-ATC | Ean: 0710824285742 | UPC: 710824285742
Features Automatic Temperature Compensation..
The Main Part Is Made Of Chromium, It's Very Durable..
Comes With Hard Case, Dropper, Screwdriver, User Manual And Cleaning Cloth..
Measures On 2 Scales, Specific Gravity (D 20/20) And Parts Per Thousand..
Features
- Measure salt water or salinity of water, ideal for aquariums and marine monitoring.
- Measures on 2 scales, Specific Gravity (D 20/20) and parts per thousand.
- Features automatic temperature compensation.
- Comes with hard case, dropper, screwdriver, user manual and cleaning cloth.
- The main part is made of chromium, it's very durable.
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Brand: Agriculture Solutions | Manufacturer: Xin Da Cheng
Dimensions: 8.00 x 2.00 x 3.00 inches | Weight: 0.55 pounds
See On Amazon #2
Digital Salinity Tester for Salt Water - Waterproof IP67 Salinity Meter with ATC Large Range 0-200ppt Saltwater Tester for Seawater, Aquariums, Marine Monitoring, and Koi Fish Pond by ORAPXI
Asin: B08GC7JCV3 | Model: LD-154 | PartNumber: LD-154 | Ean: 0736139474435 | UPC: 736139474435
Backlit Design: There Is No Need To Worry About Seeing The Displayed Value If The Light Is Insufficient. Orapxi Salinity Meter Features A Green Backlit Lcd To Help You See The Measurement Results Clearly In Any Situation..
After-Sales: 30-Day Free Return/Replacement And We Promise Respond Your Any Questions About The Product Within 12 Hours..
4-In-1 Salinity Tester: The Multi-Parameter Tester Can Test Salinity, Tds, Ec And Temperature In An Accurate, Quick And Reliable Manner For Most Regular Water Solutions' Testing..
Wide Applications: There Are Various Purposes For The Salinity Tester. This Instrument Can Not Only Detect The Salt Content Of Edible Salt, Salt Water Pool And Koi Fish Pond, But Also The Salinity Of Seawater, Marine, Salt Water Fish Tank Salt Level Testing..
Features
- Salinity Range: 0~9999ppm/10~200ppt or 0.0-25%, ORAPXI salinity tester has an automatic temperature compensation function(32 F~140 F), which can decrease the error caused by the change of liquid temperature.
- Wide applications: There are various purposes for the salinity tester. This instrument can not only detect the salt content of edible salt, salt water pool and koi fish pond, but also the salinity of seawater, marine, salt water fish tank salt level testing.
- Backlit design: There is no need to worry about seeing the displayed value if the light is insufficient. ORAPXI salinity meter features a green backlit LCD to help you see the measurement results clearly in any situation.
- 4-in-1 salinity tester: The multi-parameter Tester can test Salinity, TDS, EC and Temperature in an accurate, quick and reliable manner for most regular water solutions' testing.
- After-sales: 30-day free return/replacement and we promise respond your any questions about the product within 12 hours.
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Brand: ORAPXI | Manufacturer: ORAPXI
Dimensions: 0.01 x 7.20 x 0.01 inches
See On Amazon #3
Coralife Aquarium Fish Tank Deep Six Hydrometer For Measuring Water Salinity PPT and Specific Gravity
Asin: B0002566DS | Model: 100108103 | PartNumber: 100108103 | Ean: 0707005124853, 7922470351242, 0096316008779, 5147841509356, 0634252055176 | UPC: 634252055176, 096316008779, 707005124853
Easy To Read And Accurate This Specific Gravity Meter Is Designed To Give Temperature-Corrected Readings In Warm Water Aquariums..
Coralife's Hydrometer Takes A True Water Sample At Six Inch Depth..
Features
- Coralife is one of the market s leading manufacturers of premium aquarium products.
- Coralife's Hydrometer takes a true water sample at six inch depth.
- Easy to read and accurate this specific gravity meter is designed to give temperature-corrected readings in warm water aquariums.
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First Available: 12/26/2012
Brand: Coralife | Manufacturer: Central Garden & Pet
Dimensions: 8.70 x 5.50 x 1.00 inches | Weight: 0.20 pounds
See On Amazon #4
eSeasonGear SALT-3000 Meter, Digital Salinity PPM Temperature Tester for Salt Water Pool and Koi Fish Pond
Asin: B019E82RPO | Ean: 0647608367410 | UPC: 647608367410
Salt Range: 0-9990 Ppm; Temperature Range: 0-55 °C Or 32-130 °F; Not Waterproof ( Please Buy The Salt-3050 If You Need A Waterproof Salt Meter)..
*** Will Not Work For Sea/Marine/Salt Water Fish Tank Salt Level Testing *** Will Not Work For Food Salt Level Testing! *** Will Not Work For Any Other Application!.
*** Works Only For Salt Water Pool And Koi Fish Pond Salt Level Testing..
Built-In Atc Sensor For Automatic Temperature Compensation; Built-In Salt (Nacl) Conversion Factor For Meter Calibration.
Features
- Precalibrated at 3000 ppm salt (NaCl) at 25 C / 77 F
- Built-in ATC sensor for automatic temperature compensation; Built-in salt (NaCl) conversion factor for meter calibration
- Salt Range: 0-9990 ppm; Temperature Range: 0-55 C or 32-130 F; Not waterproof ( please buy the SALT-3050 if you need a waterproof salt meter).
- *** Works ONLY for Salt Water Pool and Koi Fish Pond Salt level testing.
- *** Will NOT work for Sea/Marine/Salt Water Fish Tank Salt level testing *** Will NOT work for Food salt level testing! *** Will NOT work for any other application!
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Brand: eSeasonGear | Manufacturer: eSeasongear
Warranty: 1 year manufactuer
See On Amazon #5
WEBEST Aquarium Salt Tester -Pool Salt Tester, Versatile 5 in1 Salinity, PH, TDS, EC, and Temperature Meter, Digital Salinity Tester for Saltwater Aquarium, Accurate Salinity Meter,Grey
Asin: B0CYFWLBWT
Versatile Applications: Whether You Own A Pool, Aquarium, Or Hot Tub, This Versatile Tester Is A Must-Have Tool. It Helps You Monitor And Adjust Salt Levels For A Healthy Aquatic Environment. Additionally, It Allows You To Measure Ph Levels And Overall Water Quality, Making It An All-In-One Solution For Water Testing..
Compact And Portable: Designed For Convenience, This Compact Tester Is Lightweight And Portable, Allowing You To Easily Carry It Wherever You Go. Whether You're Traveling Or Simply Maintaining Your Pool At Home, The Webest Pool Salt Tester Is The Perfect Companion..
Easy To Use: The Webest Pool Salt Tester Features A User-Friendly Interface, Making It Accessible To Both Beginners And Experienced Users. Simply Dip The Probe Into The Water And Get Instant Readings On The Clear Lcd Display. No Complicated Setup Or Calibration Required..
Accurate And Reliable: With Advanced Sensing Technology, This Digital Saltwater Tester Delivers Precise And Dependable Results, Ensuring Your Pool Or Aquarium Is Maintained At Optimal Salt Levels. Say Goodbye To Guesswork And Enjoy Peace Of Mind With Accurate Measurements..
Features
- WEBEST Aquarium Salt Tester - Versatile 5 in 1 Salinity, PH, TDS, EC, and Temperature Meter, Salt Water Pool Testing Kit, Digital Salinity Tester for Saltwater Aquarium, Accurate Salinity Meter,Grey
- Accurate and Reliable: With advanced sensing technology, this digital saltwater tester delivers precise and dependable results, ensuring your pool or aquarium is maintained at optimal salt levels. Say goodbye to guesswork and enjoy peace of mind with accurate measurements.
- Versatile Applications: Whether you own a pool, aquarium, or hot tub, this versatile tester is a must-have tool. It helps you monitor and adjust salt levels for a healthy aquatic environment. Additionally, it allows you to measure pH levels and overall water quality, making it an all-in-one solution for water testing.
- Easy to Use: The WEBEST Pool Salt Tester features a user-friendly interface, making it accessible to both beginners and experienced users. Simply dip the probe into the water and get instant readings on the clear LCD display. No complicated setup or calibration required.
- Compact and Portable: Designed for convenience, this compact tester is lightweight and portable, allowing you to easily carry it wherever you go. Whether you're traveling or simply maintaining your pool at home, the WEBEST Pool Salt Tester is the perfect companion.
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Brand: WEBEST | Manufacturer: WEBEST
Warranty: 1 Year
See On Amazon #6
Hallocool Salinity Refractometer for Seawater Marine Fishkeeping Aquarium 0-100PPT & 1.000-1.070 Salinity Hydrometer Salinity Tester with with Automatic Temperature Compensation (ATC)
Asin: B08TJ28XC1 | Ean: 0730807006652 | UPC: 730807006652
Atc Function - Saltwater Refractometer With Automatic Temperature Compensation (Atc) Function, Allow You To Obtain The Accurate Result Faster And Easier.
Durable Material: The Optic Salinity Tester Is Made Of Aluminum And Abs Rubber, Anti-Rust, Non-Staining And Resistant Abrasion. Portable Refractometer Comes With Plastic Case, Mini Screwdriver,A Dropper And A Cleaning Cloth.
Easy To Use - Put 2-3 Drops Of Sample On The Refracotmter’S Prism, Towards Light, Read The Accurate Readings Through The Optics Eyepiece Directly.
Widely Use - Salinity Refractometer Measures Saltwater, Salinity Of Water Or Seawater, Ideal For Aquariums, Marine Monitoring, Fish-Keeping, And Saltwater Pools.
Features
- MEASURES ON 2 SCALES - Aquarium Refractometer features specific gravity (D20/20) 1.000-1.070 and parts per thousand 0~100 ( 1 =1 PPT=1000PPM), allow to get two results in different units by one test
- WIDELY USE - Salinity Refractometer measures saltwater, salinity of water or seawater, ideal for aquariums, marine monitoring, fish-keeping, and saltwater pools
- ATC FUNCTION - Saltwater refractometer with automatic temperature compensation (ATC) function, allow you to obtain the accurate result faster and easier
- EASY TO USE - Put 2-3 drops of sample on the refracotmter s prism, towards light, read the accurate readings through the optics eyepiece directly
- DURABLE MATERIAL: The optic salinity tester is made of aluminum and ABS rubber, anti-rust, non-staining and resistant abrasion. Portable Refractometer comes with plastic case, mini screwdriver,a dropper and a cleaning cloth
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Brand: Hallocool | Manufacturer: Hallocool
See On Amazon #7
Hanna Salinity Tester HI98319
Asin: B07SW89GVP | Ean: 7427039078788
Automatic Calibration – A 35.00 Ppt Solution Is Used For Calibration And Automatically Recognized When In Calibration Mode..
Salinity Readings Are Performed By An Amperometric Graphite Probe That Resists Oxidation, Providing Better Repeatability In Measurements. The Use Of Graphite Also Reduces The Polarization Effect Common With Testers That Use Two Stainless Steel Pins..
Displays Results In Parts Per Thousand (Ppt), Practical Salinity Units (Psu), Or Specific Gravity (S.G.).
Includes 4X Of The Salinity Calibration Fluid Packets..
Features
- Waterproof and floats!
- Includes 4x of the Salinity Calibration Fluid Packets.
- Automatic Calibration A 35.00 ppt solution is used for calibration and automatically recognized when in calibration mode.
- Displays results in parts per thousand (ppt), Practical Salinity Units (PSU), or specific gravity (S.G.)
- Salinity readings are performed by an amperometric graphite probe that resists oxidation, providing better repeatability in measurements. The use of graphite also reduces the polarization effect common with testers that use two stainless steel pins.
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Brand: Hanna Instruments | Manufacturer: Hanna Instruments
See On Amazon #8
Continuum Reagents Refractometer Calibration Standard Seawater Reference for Calibration of Density Measuring Equipment, 60 ml
Asin: B077TQWN5X | Model: QRES60 | PartNumber: QRES60 | Ean: 0741360308886 | UPC: 741360308886
1.0264 Specific Gravity.
53 Us/Cm At 25 Deg C.
Age Range Description: All Life Stages.
1.3394 Refractive Index.
35 Ppt Salinity.
Features
- Designed to provide an accurate reference for the calibration of seawater refractometers, hydrometers and other density measuring equipment
- 35 ppt Salinity
- 1.0264 Specific Gravity
- 1.3394 Refractive Index
- 53 uS/cm at 25 deg c
- Age range description: All Life Stages
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Brand: Continuum Aquatics | Manufacturer: Brightwell Aquatics
Dimensions: 4.25 x 1.38 x 1.38 inches | Weight: 0.17 pounds
See On Amazon #9
hygger Salinity Tester, Transparent Acrylic Aquarium Hydrometer Sea Specific Gravity Test Salinity Meter for Fish Tank Pond Water Saltwater Freshwater, Accurate Automatic Hydrometer
Asin: B0BG1TF8WT | Model: sample_sku_45356 | PartNumber: sample_sku_45356
🐟Specification: The Reading Is Temperature-Corrected And Accurate To +/-0.001. The Unit Of Specific Gravity Is 1. 000-1. 030 (Ppt Value: 0-43.9 Degrees), The Safe Area Is 1.020-1.023 (Ppt Value: 30.2-34.2 Degrees), And The Low Specific Gravity Area Is 1.000-1.019 (Ppt Value: 0- 28.9 Degrees), The Higher Specific Gravity Area Is 1.024-1.030 (Ppt Value: 35.5-43.9 Degrees)..
🐟Wide Usage: Fit For Brackish And Reef Salt Marine Aquariums. Perfect For Testing Both Salinity And Specific Gravity Of Your Brackish And Marine Tank.Includes Salinity And Specific Gravity Scales..
🐟Safe Material: The Salinity Tester Is Made Of Transparent Acrylic Material, Which Is Relatively Hard And Easy To Read The Salt And Specific Gravity Of Your Marine Aquarium. After Use, Soak This Saltwater Meter In Mild Acid(Vinegar) For 30 Minutes, Rinse With Tap Water And Air Dry..
🐟Easy To Read & Use: Simply Dunk In Aquarium To Fill With Water, Then Set On Level Surface To Read. The Easy-To-Read Swing-Arm Pointer And Extra Wide Stable Base Provide An Accurate Test Result..
Features
- Marine hydrometer: Tests salinity and specific gravity in marine aquariums to help maintain a healthy tank
- Easy to Read & Use: Simply dunk in aquarium to fill with water, then set on level surface to read. The easy-to-read swing-arm pointer and extra wide stable base provide an accurate test result.
- Specification: The reading is temperature-corrected and accurate to +/-0.001. The unit of specific gravity is 1. 000-1. 030 (ppt value: 0-43.9 degrees), the safe area is 1.020-1.023 (ppt value: 30.2-34.2 degrees), and the low specific gravity area is 1.000-1.019 (ppt value: 0- 28.9 degrees), the higher specific gravity area is 1.024-1.030 (ppt value: 35.5-43.9 degrees).
- Safe Material: The salinity tester is made of transparent acrylic material, which is relatively hard and easy to read the salt and specific gravity of your marine aquarium. After use, soak this saltwater meter in mild acid(vinegar) for 30 minutes, rinse with tap water and air dry.
- Wide Usage: Fit for brackish and reef salt marine aquariums. Perfect for testing both salinity and specific gravity of your brackish and marine tank.Includes salinity and specific gravity scales.
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Brand: hygger | Manufacturer: hygger
See On Amazon #10
ALLmeter Salinity Refractometer Saltwater Aquariums Dual Scale 0-100 PPT & Specific Gravity 1.000-1.070 Salinity Tester Meter with ATC Function for Marine Monitoring,Fish Farming,Pool Hydrometer
Asin: B0BQMQPZFX | Model: ALL001 | PartNumber: ALL001
Wide Measurement Range And Clear Dual Scale: Measures Salinity From 0-100‰ (0-100Ppt) And Specific Gravity From 1.000-1.070. The Dual Scale Display And Clearly Marked Readings Ensure Easy And Accurate Interpretation..
Versatile And Reliable: Suitable For Aquariums, Marine Monitoring, Fishkeeping, Agriculture, And Home Swimming Pools. Specifically Designed For Saltwater Aquarium Salinity Measurement..
Precise Salinity Measurement: The Allmeter Refractometer Delivers Accurate Readings Of Salt Content In Water, Making It Perfect For Aquariums, Marine Monitoring, Fish Cultivation, And Residential Swimming Pools. With Automatic Temperature Compensation (Atc), It Provides Fast And Dependable Results..
User-Friendly Operation: Just Add 2-3 Drops Of Water, Use The Screwdriver To Calibrate It To “0”, Wipe The Prism, Add The Sample, Wait For 30 Seconds, Align It With Light, And Adjust The Focusing Ring For Clear Readings..
Features
- Durable and Portable: This aquarium salinity tester is constructed with non-corrosive aluminum, making it lightweight, durable, and easy to transport. Our salinity refractometer includes a sturdy case, 3 droppers, a screwdriver, a user manual, and a cleaning cloth for added protection and long-lasting use.
- User-Friendly Operation: Just add 2-3 drops of water, use the screwdriver to calibrate it to 0 , wipe the prism, add the sample, wait for 30 seconds, align it with light, and adjust the focusing ring for clear readings.
- Wide Measurement Range and Clear Dual Scale: Measures salinity from 0-100 (0-100PPT) and specific gravity from 1.000-1.070. The dual scale display and clearly marked readings ensure easy and accurate interpretation.
- Precise Salinity Measurement: The ALLmeter refractometer delivers accurate readings of salt content in water, making it perfect for aquariums, marine monitoring, fish cultivation, and residential swimming pools. With automatic temperature compensation (ATC), it provides fast and dependable results.
- Versatile and Reliable: Suitable for aquariums, marine monitoring, fishkeeping, agriculture, and home swimming pools. Specifically designed for saltwater aquarium salinity measurement.
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Brand: ALLmeter | Manufacturer: ALLmeter
Weight: 0.66 pounds
See On Amazon #11
AUTOUTLET Salinity Refractometer Saltwater Aquarium for Seawater, Pool, Tank, Marine, Fishkeeping, 0-100PPT & 1.000-1.070 Salinity Tester with ATC Function Salinity Hydrometer Kit
Asin: B07CB5KDYL | Model: EFU007c | PartNumber: EFU007c | Ean: 0713289306953 | UPC: 713289306953
【Measurement Range】Density Of 1.0-1.070 With Min Scale Of 0.001. Concentration Of 0-100‰, With Min Scale Of 1‰ (1‰=1Ppt=1000Ppm, Ppt Means “Parts Per Thousand”, Ppm Means “Parts Per Million”).
【Solid And Lightweight】Salinity Meter Is Made Of Durable Aluminum, Which Is Non-Staining, Non-Corrosive And Rustless. Also, It's Compact In Size With Rubberized Grip Handle, Very Easy To Carry..
【With Atc Function】Atc Compensation Range (I.E. Built-In Automatic Temperature Compensation System) From 10℃ To 30℃..
【Measures On 2 Scales】This Saltwater Hydrometer Measures On Dual Scales: Specific Gravity And Salinity. Ideal For Aquariums, Marine Monitoring, Agriculture, Gardening And Educational Purposes..
Features
- AUTOUTLET Salinity Refractometer This salinity tester is used to measure salinity of brine/seawater, monitor and control the concentration of saltwater. Ideal for aquariums and marine applications.
- Measures on 2 Scales This saltwater hydrometer measures on dual scales: specific gravity and salinity. Ideal for aquariums, marine monitoring, agriculture, gardening and educational purposes.
- Measurement Range Density of 1.0-1.070 with min scale of 0.001. Concentration of 0-100 , with min scale of 1 (1 =1PPT=1000PPM, PPT means parts per thousand , PPM means parts per million )
- With ATC Function ATC compensation Range (i.e. Built-in Automatic Temperature Compensation System) from 10 to 30 .
- Solid and Lightweight Salinity meter is made of durable aluminum, which is non-staining, non-corrosive and rustless. Also, it's compact in size with rubberized grip handle, very easy to carry.
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Brand: AUTOUTLET | Manufacturer: AUTOUTLET
Dimensions: 2.36 x 7.87 x 3.54 inches | Weight: 0.53 pounds
See On Amazon #12
Milwaukee MA887 Digital Salinity Refractometer with Automatic Temperature Compensation, Yellow LED, 0 to 50 PSU, +/-2 PSU Accuracy, 1 PSU Resolution (color may vary)
Asin: B007Z4ITWU | Model: MA887 | PartNumber: MA887 | Ean: 0810666006007 | UPC: 810666006007
Yellow Led Display.
Brand: Milwaukee | Manufacturer: Milwaukee Instruments
Dimensions: 3.00 x 8.00 x 5.00 inches | Weight: 1.50 pounds
See On Amazon #13
boxtech Aquarium Marine Test, Sea Saltwater Hydrometer, Reef Ocean Hydrometer Salinity Meter for Pool Aquarium Water Salinity Specific Gravity Test
Asin: B07FXV8KZ3 | Model: YDJ | PartNumber: YDJ | Ean: 0698253897265 | UPC: 698253897265
🐠 Higher Accuracy & Safe Zone Indicated: Readings Are Temperature-Corrected & Accurate To +/- 0. 001. Specific Gravity Units Ranges From 1. 000 - 1. 030 With A Safe Zone Of 1.020-1.023. The Outside Range Of Scale Indicates Salinity Ppt, Ranges From 0-40, Safe Zone Is 27-31.
🐠 Wide Usage:Fit For Brackish And Reef Salt Marine Aquariums. Perfect For Testing Both Salinity And Specific Gravity Of Your Brackish And Marine Tank.Includes Salinity And Specific Gravity Scales.Suitable For Fresh Water And Sea Water.
🐠Easy To Read & Clean: The Easy-To-Read Swing-Arm Pointer And Extra Wide Stable Base Provide An Accurate Test Result. After Use, Soak This Saltwater Meter In Mild Acid(Vinegar) For 30 Minutes, Rinse With Tap Water And Air Dry. Do Not Disassemble.
🐠 Quickly, Easily, And Accurately Measurement: With This Hydrometer Saltwater Aquarium Test Kit, You Can Test Your Marine Aquarium's Salt Level And Specific Gravity, And It Is Optimum To Be Put Into Below 6" Deep Water To Avoid The Error Caused By The Oil Film On The Water.
Features
- Safe Material & Unique Design: Made of durable Acrylic, this Fish Tank Test Kit salinity Hydrometer is designed with an automatic level function
- Quickly, easily, and accurately measurement: With this hydrometer saltwater aquarium test kit, you can test your marine aquarium's salt level and specific gravity, and It is optimum to be put into below 6 deep water to avoid the error caused by the oil film on the water
- Higher Accuracy & safe zone indicated: Readings are temperature-corrected & accurate to +/- 0. 001. specific gravity units ranges from 1. 000 - 1. 030 with a safe zone of 1.020-1.023. The outside range of scale indicates salinity ppt, ranges from 0-40, safe zone is 27-31
- Easy to Read & Clean: The easy-to-read swing-arm pointer and extra wide stable base provide an accurate test result. After use, soak this saltwater meter in mild acid(vinegar) for 30 minutes, rinse with tap water and air dry. Do not disassemble
- Wide Usage:Fit for brackish and reef salt marine aquariums. Perfect for testing both salinity and specific gravity of your brackish and marine tank.Includes salinity and specific gravity scales.Suitable for fresh water and sea water
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Brand: boxtech | Manufacturer: boxtech
Dimensions: 0.98 x 5.12 x 9.06 inches | Weight: 0.24 pounds
See On Amazon #14
Aquarium Salinity Refractometer with ATC Function,Saltwater Test Kit for Seawater, Pool, Aquarium, Fish Tank.Dual Scale: Specific Gravity & Salt Percent
Asin: B01L2OX9KA | Model: 8541957181 | PartNumber: 8541957181 | Ean: 0603097377590 | UPC: 603097377590
Easy , Accurate & Affordable - This Refractometer Is More Accurate And Easier To Use Than Traditional Hydrometers, More Affordable Than Digital Refractometers..
Automatic Temperture Compensation --The Build-In Automatic Temperature Compensation Feature Makes It Get Consistently Accurate Reading, No Need To Control The Liquids Temperature Deliberately, Just Make Sure It's At Roomtemperature ..
Dual Scale -- Provides Reading Of 0-100Ppt(Parts Per Thousand ) And Corresponding Specific Gravity Range 1.000 To 1.070. You Can Get The Both Result At Just One Test..
Widely Use - Can Be Used For Aquariums, Marine Monitoring, Agricultural, Gardening & Educational Purposes..
Features
- DESIGNED FOR - testing the concentration of saltwater, help you to monitor and control the concentration of salt water.
- WIDELY USE - Can be used for Aquariums, Marine Monitoring, Agricultural, Gardening & Educational Purposes.
- EASY , ACCURATE & AFFORDABLE - This refractometer is more accurate and easier to use than traditional hydrometers, more affordable than digital refractometers.
- DUAL SCALE -- Provides reading of 0-100PPT(parts per thousand ) and corresponding specific gravity range 1.000 to 1.070. You can get the both result at just one test.
- AUTOMATIC TEMPERTURE COMPENSATION --The build-in Automatic Temperature Compensation feature makes it get consistently accurate reading, no need to control the liquids temperature deliberately, just make sure it's at roomtemperature .
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Brand: aichose | Manufacturer: Xindacheng
Dimensions: 1.50 x 7.00 x 1.50 Inches | Weight: 0.23 pounds
See On Amazon #15
Salinity Meter
Asin: B000P6EDMA | Model: KSM | PartNumber: KSM
Brand: Trans Instruments | Manufacturer: Trans Instruments
Weight: 0.50 pounds
See On Amazon #16
SunGrow Measure Salinity of Water with Aquarium Refractometer, Remarkable Accuracy, Easy Reading
Asin: B071RMR7BJ | Ean: 0791043305961 | UPC: 791043305961
Easy And Clear Reading For Saltwater Aquariums And Reef Tanks --- The Refractometer Comes With A Focus Adjustment On The Eyepiece, This Will Give You Clarity Of The Optics And A Sharp Line For Easy Reading..
Keep Your Fish And Plant Life In Optimal Well-Being --- Pure Saltwater Is Crucial For The Vitality Of Your Marine Or Reef Aquarium. Use This Refractometer To Measure The Salinity Of The Water, The Target Level Of Salinity In A Reef Tank Should Be 35 Ppt..
Comes In A Solid Case Includes Pipette And Calibration Tool --- This Refractometer Is Not Only Built Extremely Well, But It Comes With A Durable Hard Case For Easy Storage Of The Refractometer When Not In Use. It Also Includes A Calibration Tool And A Pipette..
Automatic Temperature Calibration --- The Calibration Process Should Be Carried Out With Both The Room And The Instrument At 68° F. The Refractive Index Of A Liquid Changes With Temperature. Due To The Automatic Temperature Calibration, Any Changes In Ambient Temperature From 50° F- 86° F Will Not Affect The Accuracy Of The Reading..
Features
- Specifically Designed Refractometer For Saltwater Aquarium --- The algorithm is made specifically for testing seawater and saltwater. This is different from a standard refractometer which is not calibrated to check salinity of aquarium water and will give an error in your readings.
- Automatic Temperature Calibration --- The calibration process should be carried out with both the room and the instrument at 68 F. The refractive index of a liquid changes with temperature. Due to the automatic temperature calibration, any changes in ambient temperature from 50 F- 86 F will not affect the accuracy of the reading.
- Easy And Clear Reading For Saltwater Aquariums And Reef Tanks --- The refractometer comes with a focus adjustment on the eyepiece, this will give you clarity of the optics and a sharp line for easy reading.
- Comes In A Solid Case Includes Pipette And Calibration Tool --- This refractometer is not only built extremely well, but it comes with a durable hard case for easy storage of the refractometer when not in use. It also includes a calibration tool and a pipette.
- Keep Your Fish And Plant Life In Optimal Well-being --- Pure saltwater is crucial for the vitality of your marine or reef aquarium. Use this refractometer to measure the salinity of the water, the target level of salinity in a reef tank should be 35 ppt.
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Brand: SunGrow | Manufacturer: Luffy Pets Collection
See On Amazon #17
Digital Salinity Tester for Salt Water - Aquarium Salinity Meter with ATC, IP67 Waterproof, 0-200 PPT Large Range Multi-Parameter Tester for Seawater, Fish Tank, Hydroponics
Asin: B08LD4BVHB | Model: LD-203 | PartNumber: LD-203 | Ean: 0736139474466 | UPC: 736139474466
[Easy Reading With Lcd Backlight] There Is No Need To Worry About Seeing The Displayed Value If The Light Is Insufficient. Ciztada Salinity Meter Features A Green Backlit Lcd To Help You See The Measurement Results Clearly In Any Situation.
[Wide Applications]: Measures Saltwater Or Salinity Of Water, Ideal For Aquarium, Marine Monitoring, Salty Pools & Spas, Koi Fish Pond, Hydroponics And Etc.
[Multifunctional Salinity Tester]: The Ciztada Multi-Parameter Tester Can Test Salinity, Tds, Ec And Temperature In An Accurate, Quick And Reliable Manner For Most Regular Water Solutions' Testing. Support One-Tap Switch From Salinity To Tds/Ec.
[Automatic Temperature Compensation] Notice: We Recommend Waiting For A While To Observe The Measurement Results For More Accurate Reading. Ciztada Salinity Tester Is Equipped With Atc Part Inside, During Normal Temperature, Once Calibrated, The Temperature Change Would Never Affect The Accurate Of Your Measuring Result..
Features
- [Large Salinity Range] Ciztada salinity tester has 2 measurement modes, scale range: 0~9999 ppm/10.0~200 ppt and 0.00-25.00%, which is 2 times than the salinity refractometer
- [Automatic Temperature Compensation] Notice: We recommend waiting for a while to observe the measurement results for more accurate reading. Ciztada salinity tester is equipped with ATC part inside, during normal temperature, once calibrated, the temperature change would never affect the accurate of your measuring result.
- [Easy Reading with LCD Backlight] There is no need to worry about seeing the displayed value if the light is insufficient. Ciztada salinity meter features a green backlit LCD to help you see the measurement results clearly in any situation
- [Multifunctional Salinity tester]: The Ciztada multi-parameter Tester can test Salinity, TDS, EC and Temperature in an accurate, quick and reliable manner for most regular water solutions' testing. Support One-tap switch from salinity to TDS/EC
- [Wide Applications]: Measures saltwater or salinity of water, ideal for aquarium, marine monitoring, salty pools & spas, koi fish pond, hydroponics and etc
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Brand: CIZTADA | Manufacturer: CIZTADA
See On Amazon #18
Seawater Salinity Refractometer,V-Resourcing Automatic Temperature Compensation Sea Water Salinity Measurer for Aquarium, Hydrometer, 0-100ppt & 1.000-1.070 Salinity Specific Gravity
Asin: B01N9KGKE8 | Model: COMINHKPR127692 | PartNumber: COMINHKPR127692 | Ean: 0732840542579 | UPC: 732840542579
Minimum Scale: Salinity: 1 ‰, Specific Gravity : 0.001.
Perfect For Salty Water Tank And Aquarium, Seafood Water Tank, Salty Pools & Spas And Etc.
Resolution: Salinity: ±1‰, Specific Gravity : 0.001 Mm.
Measuring Range: Salinity: 0-100 ‰, Specific Gravity : 1.000 To 1.070.
Features
- Automatic Temperature Compensation: 10 ~30
- Measuring range: salinity: 0-100 , Specific Gravity : 1.000 to 1.070
- Minimum scale: salinity: 1 , Specific Gravity : 0.001
- Resolution: salinity: 1 , Specific Gravity : 0.001 mm
- Perfect for salty water tank and aquarium, seafood water tank, salty pools & spas and etc
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Brand: V·RESOURCING | Manufacturer: V-Resourcing
Dimensions: 2.00 x 8.00 x 3.00 inches | Weight: 0.10 pounds
See On Amazon #19
Salinity Refractometer 0~28% Scale Range, Measuring Sodium Chloride Content in Brine, Seawater and Industry. Salinometer for Food with Automatic Temperature Compensation (ATC)
Asin: B01HTR3NXM | Model: SR-028 | PartNumber: SR-028 | Ean: 0603097377521 | UPC: 603097377521
Mainly Used In Food Industry Like Pickling Food, Cooking Food, Fish Processing Products, Seawater, Brine, Etc..
Instant Reading Result: Just Need 2-3 Drops Of Solution And A Few Seconds, You Can Get Accurate Readings..
Features Automatic Temperature Compensation: Makes It Even Easier To Get Fast Results..
Ideal For Measuring The Sodium Chloride Content In High Concentration Salty Liquid, Such As Brine And Some Industry Liquids..
Features
- This optical refractometers has scales in the range of 0-28%. division : +/-0.2%. The large scale range makes it to be used in wider areas.
- Ideal for measuring the sodium chloride content in high concentration salty liquid, such as brine and some industry liquids.
- Mainly used in food industry like pickling food, cooking food, fish processing products, seawater, brine, etc.
- Features automatic temperature compensation: makes it even easier to get fast results.
- Instant Reading Result: Just need 2-3 drops of solution and a few seconds, you can get accurate readings.
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Brand: aichose | Manufacturer: Xindacheng
Dimensions: 1.00 x 6.80 x 1.00 inches | Weight: 0.25 pounds
See On Amazon #20
Vee Gee Scientific STX-3 Handheld Salinity Refractometer with ATC, Industrial-Grade, 0-100% Salinity Range, 1.000-1.070 Specific Gravity Range, 5-Year Warranty
Asin: B004WDW70M | Model: STX-3 | PartNumber: STX-3 | Ean: 0798527574295, 0787269936539 | UPC: 787269936539, 798527574295
Ambient Light Illuminates The Scale; No Additional Power Source Is Required.
Optical Glass Prism Mounted In All-Metal Housing For Quick Temperature Equilibrium Between Sample And Prism.
Durable Metal And Rubber Outer Shell With A Telescope-Shaped, Streamlined Design (40 X 40 X 185Mm), A Rubber Grip To Guard Against Hand Heat For Accurate Measurements, And A Non-Roll Stand To Protect Against Damage.
Automatic Temperature Compensation (Atc) For Immediate And Accurate Calibration Readings, Regardless Of Ambient Temperature.
Features
- Handheld portable refractometer for measurement of salt concentration in parts per thousand (PPT) (0 to 100%) and specific gravity (SG) (1.000 to 1.070) of seawater in the 10 to 30 degrees C temperature range
- Automatic temperature compensation (ATC) for immediate and accurate calibration readings, regardless of ambient temperature
- Ambient light illuminates the scale; no additional power source is required
- Durable metal and rubber outer shell with a telescope-shaped, streamlined design (40 x 40 x 185mm), a rubber grip to guard against hand heat for accurate measurements, and a non-roll stand to protect against damage
- Optical glass prism mounted in all-metal housing for quick temperature equilibrium between sample and prism
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Brand: VeeGee | Manufacturer: Vee Gee Scientific
Dimensions: 1.60 x 7.30 x 1.60 inches | Weight: 0.63 pounds
Warranty: 1-Year Warranty
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