Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium 0-100 PPT with Automatic Temperature Compensation
Salinity Refractometer for Seawater and Marine Fishkeeping Aquarium 0-100 PPT with Automatic Temperature Compensation
Refractometer for seawater and marine fishkeeping aquarium 0-100 ppt Details : This optical refractometer (salinity meter) has scales in the range of 0 - 100 ppt(0 - 10 %). The reading resolution is 1 ppt. It is designed for the measurement of seawater (marine aquaria) or very low concentrated salt solutions. The second scale is for reading of the salt solution density in range 1.000 to 1.070 g/cm3 (resolution 0.001 g/cm3). The usual salinity of the selected aqueous solutions 1.Fresh water ---< 0.5 ppt 2.Brackish water---0.5 to 30 ppt 3.Saline water (Seawater)---30 to 50 ppt 4.Brine---> 50 ppt (Salinity 36 ppt means, that there are 36 grams of salt in 1 liter aqueous solution.) Measurement: The liquid measurement is very easy. Place a few drops of the liquid on the optical part of the refractometer, cover the prism (the liquid will spread more easily over the prism), look throught the eyepiece against the light (focus, if necessary) and you will be able to read the result value on the scale. General technical parameters reference temperature 20 CelsiusATC - automatic temperature compensation (compensation range 0 ~ 30 Celsius) focus possibility length ~ 195 mm quality technical design Content and equipment a firm plastic case a refractometer a cleaning cloth 3 suction tube a screw driver a operating instructions
- UPC: 710824285742
- ASIN: B018LRO1SU
- Brand: Agriculture Solutions
- Manufacturer: Xin Da Cheng
AUTOUTLET Salinity Refractometer,Automatic Temperature Compensation Salt Water Tester Hydrometer 0-100ppt & 1.000-1.070 Specific Gravity ATC Refractometer for Sea Water Aquarium Tank, Marine Industry
AUTOUTLET Salinity Refractometer,Automatic Temperature Compensation Salt Water Tester Hydrometer 0-100ppt & 1.000-1.070 Specific Gravity ATC Refractometer for Sea Water Aquarium Tank, Marine Industry
Overview:Dual scale salinity refractometer is used to measure, monitor and control the concentration of salt water and brine, especially useful for aquarium and marine applications. The usual salinity of the selected aqueous solutions : 1.Fresh water --- 50 ppt Specifications: Measuring Range: 0-10% Salinity Division: 0.2% Salinity Accuracy: ±0.2% ATC: 0-10°C Reference Temperature: 20°C Operation Instructions 1.Calibration: Accurate measurement depends on careful calibration. To calibrate the refractometer accurately, firstly you should make sure the ambient temperature is about 68℉，I recommend you do the calibration in an Air-conditioned room in which the temperature is set on 68℉. You can use distilled water to calibrate. Open the cover plate,place 2-3 drops of distilled water on the prism, then close the cover plate and make sure the water spreads across the prism without air bubbles or dry spots. Wait for about 30 seconds to let the reading to stabilize. Look into the eyepiece and turn the calibration screw with the screw driver until the reading is "0". 2. Clean the prism with soft cloth, and then place 2-3 drops of the liquid sample to be tested on the prism, then close the cover plate and make sure the sample spreads across the prism without air bubbles or dry spots. Wait for about 30 seconds to let the reading to stabilize. Align the prism assembly with the light source, look into the eyepiece and you can get the reading. 3. Clean the refractometer with soft cloth and put it back into the box.Keep the refractometer dry and clean, which can make the instrument accurate and durable. Package included: 1 x Salinity Refractometer 1 x Plastic Pipette 1 x Mini Screw Driver 1 x User Manual 1 x Cleaning Cloth
- UPC: 713289306953
- ASIN: B07CB5KDYL
- Brand: AUTOUTLET
- Size: B
- Manufacturer: AUTOUTLET
Professional Automatic Temperature Compensation Salinity Refractometer for Aquariums, Marine Monitoring, Saltwater Testing.Dual Sacle: 0-100ppt & 1.000-1.070 Specific Gravity
Professional Automatic Temperature Compensation Salinity Refractometer for Aquariums, Marine Monitoring, Saltwater Testing.Dual Sacle: 0-100ppt & 1.000-1.070 Specific Gravity
Brand new Salinity Refractometer that is used to measure the salinity levels of saltwater aquariums and the worlds oceans. Calibrate with either distilled water or a 35ppt Salinity standard. Wipe off the saltwater after each use. This unit comes with Automatic Temperature Compensation or "ATC". This feature allows you to get a reading outdoors when the temp is between 50'F-86" (10'C-30'C). If you test outside of temp range your readings will become gradually more and more inaccurate. For best results, test indoors. No batteries necessary as you only need strong light - daylight (sunny or cloudy) or a lamp/flashlight.
- UPC: 700220578166
- ASIN: B00AZ1SMC2
- Brand: Magnum Media Salinity 10ATC
- Manufacturer: Magnum Media
PENSON & CO. Salinity Refractometer for Aquarium, Fish Tank Seawater ATC Hydrometer Dual Scale (1.0 to 1.070 S.G.)
PENSON & CO. Salinity Refractometer for Aquarium, Fish Tank Seawater ATC Hydrometer Dual Scale (1.0 to 1.070 S.G.)
Measure salt water or salinity of water, ideal for aquariums and marine monitoring. 1. Product (Net) size: Length: 7.68"; Diameter: 1.57"; Weight: 4oz.; 2. Material: Aluminium; Color: Black; 3. Salinity Range: 0-100 ppt (0-10%); Specific Gravity (SG): 1.000sg to 1.070sg; Minimum Division: 1 ppt / 0.001sg; 4. Accuracy: +/- 1 ppt / 0.001sg; 5. Reference Temperature: 20°C; Package Include: 1x Salinity Refractometer 1x Cleaning Cloth 1x Mini Screwdriver 1x Dropper / pipette 1x Manual
- UPC: 691953033537
- ASIN: B01487UDJI
- Brand: PENSON & CO.
- Manufacturer: PENSON & CO.
AquaticHI Aquarium Refractometer w/LED for Saltwater/Brackish/Marine/Reef Tank Testing, Automatic Temperature Control, Salinity 0-100ppt & Specific Gravity 1.000-1.070 (Premium Kit w/LED)
AquaticHI Aquarium Refractometer w/LED for Saltwater/Brackish/Marine/Reef Tank Testing, Automatic Temperature Control, Salinity 0-100ppt & Specific Gravity 1.000-1.070 (Premium Kit w/LED)
THROW AWAY YOUR INACCURATE HYDROMETER! USE A REFRACTOMETER TO PROVIDE ACCURATE READINGS TO MAINTAIN A HEALTHY AQUARIUM WITH CONSISTENT SALINITY LEVELS DescriptionAs a serious hobbyist the need for the best way to measure salinity and specific gravity is to use a refractometer to provide accurate measurements. The AquaticHI Aquarium Refractometer is used to PROFESSIONALLY measure the salinity and specific gravity of saltwater. ADJUSTABLE FOCUS to provide the sharpest display. Calibrate using distilled water or a solution with 35ppt. DUAL SCALE and full ATC (auto temperature compensation) to ensure greater CONSISTENCY and ACCURACY in everyday use. Compact and portable for use anywhere. Measurement Scale: Salinity: 0 - 100 ppt (parts per thousand) at 1 ppt resolution Specific Gravity: 1.000 - 1.070 SG at .001 resolution Package Includes: 1 x Salinity Refractometer with LED (CR1220 3V Battery Included) Installed on Plate Prism 1 x Spare Plate Prism (without LED) 1 x Hard Carrying Case 1 x Calibrating Screw Driver 3 x Pippet 1 x Cleaning Cloth 1 x Instruction Manual Recommended Aquarium SG Range: Brackish Water Aquariums: 1.005 to 1.010 SG Marine Fish Only With Live Rock (FOWLR): 1.020 to 1.025 SG Marine Reef Aquariums: 1.023 to 1.026 SG
- ASIN: B075BQLGF8
- Brand: AquaticHI
- Size: Premium Kit w/ LED
- Manufacturer: Center Optoelectronics Technology Company Limited
Aquarium Salinity Refractometer with ATC Function,Saltwater Test Kit for Seawater, Pool, Aquarium, Fish Tank.Dual Scale: Specific Gravity & Salt Percent
Aquarium Salinity Refractometer with ATC Function,Saltwater Test Kit for Seawater, Pool, Aquarium, Fish Tank.Dual Scale: Specific Gravity & Salt Percent
This refractometer is a portable, precision optical instrument. It's a convenient tool for the measurement of seawater (marine aquaria) or very low concentrated salt solutions. No battery needed. It features high-quality optics with ultra smooth focusing. Its main body is made of aluminum alloy. The internal optical lens with high refractive index make up the precision optical system. Dual scale:One is specific gravity, range: 1.000-1.070 g/cm3, resolution: 0.001 g/cm3. Another is salt percent, range: 0-100 ppt ( or say parts per thousand), resolution: 1 ppt. The usual salinity of selected aqueous solutions Fresh water--------------50 ppt*Salinity 36 ppt means that there are 36 grams of salt in 1 liter aqueous solution.* Notice: 1.Accurate measurement based on good calibration, please calibrate the refractometer before your first use. But you don't have to calibrate it frequently, once every a few months is OK. 2.When you put your sample to be tested on the daylight plate, make sure the liquid spreads across the entire surface of the prism without air bubbles or dry spots.3.Clean the instrument with a soft cloth after each use, keep the refractometer dry and clean, which will keep the instrument accurate and durable. Do not put the entire instrument into water to wash, this may lead the refractometer to be foggy or rusty inside.Warranty:Full 12 Month Replacement Warranty & Any Questions Will be Answered within 24 Hours.
- UPC: 603097377590
- ASIN: B01L2OX9KA
- Brand: aichose
- Manufacturer: Xindacheng
SunGrow Measure Salinity of Water with Aquarium Refractometer Remarkable Accuracy - Includes Calibration Tool - Ensures Overall Health of Plant and Marine Life - Easy and Clear Reading
SunGrow Measure Salinity of Water with Aquarium Refractometer Remarkable Accuracy - Includes Calibration Tool - Ensures Overall Health of Plant and Marine Life - Easy and Clear Reading
This refractometer is the best way to measure salinity and specific gravity of aquarium water. This instrument is very affordable and can be used to monitor the conditions of reef tanks and saltwater aquariums. How to Use: Using the pipette that comes with this refractometer, place 1 to 2 drops of aquarium water onto the prism glass and close the plate cover. Once the drop of water are on the surface, the refractometer can accurately measure the light that is refracted through the water droplets. It uses a specific algorithm for measuring seawater. Look through the eyepiece and view the scale. The top part of the scale appears blue and the bottom part appears white. Take your reading at the intersection of these two colors. One side of the scale measures salinity and the other side measures specific gravity. Perfect Salinity Level for Aquarium: Usually a stable level of 35 ppt is ideal for most reef tanks and marine aquariums.. In different oceans the salinity will vary from from 5 ppt in the Northern Baltic Sea to 40 ppt in the Northern Red Sea. The level that you keep your aquarium at, should be determined by the type of animals that you keep in the tank. If you only have fish in your saltwater aquarium, you will need to maintain lower salinities, at levels of 29 ppt. This will exert less osmotic stress on your fish. Reef systems on the other hand will thrive with stable levels of 35-36 ppt. Maintaining your Refractometer: Ensure that the prism of your refractometer is clean by using a soft damp cloth. Wipe over the prism plate and cover after each use. Failure to clean the refractometer after each use will lead to inaccurate results and will damage the prism coating. This is an optical instrument that requires careful handling and correct storage. Do not immerse the instrument into any water, and do not expose to any corrosive and abrasive chemicals.
- UPC: 791043305961
- ASIN: B071RMR7BJ
- Brand: SunGrow
- Manufacturer: MARIMO PET STORE
Milwaukee MA887 Digital Salinity Refractometer with Automatic Temperature Compensation, Yellow LED, 0 to 50 PSU, +/-2 PSU Accuracy, 1 PSU Resolution
Milwaukee MA887 Digital Salinity Refractometer with Automatic Temperature Compensation, Yellow LED, 0 to 50 PSU, +/-2 PSU Accuracy, 1 PSU Resolution
Milwaukee MA887 Digital Salinity Refractometer with Automatic Temperature Compensation, Yellow LED, 0 to 50 PSU, +/-2 PSU Accuracy, 1 PSU Resolution has a number of industrial applications. Samples are measured after a simple user calibration with distilled or deionized water. Within seconds, the refractive index and temperature are measured and converted into one of three popular measurement units; Practical Salinity Units (PSU), Salinity in parts per thousand(ppt), or Specific Gravity (S.G. (20/20))
- UPC: 810666006007
- ASIN: B007Z4ITWU
- Brand: Milwaukee
- Size: Salinity, Yellow LED, 0 to 50 PSU, +/-2 PSU Accuracy, 1 PSU Resolution
- Manufacturer: Milwaukee Instruments
Bubblefin ATC Salinity Refractometer - Dual Scale (1.0 to 1.070 S.G.)
Bubblefin ATC Salinity Refractometer - Dual Scale (1.0 to 1.070 S.G.)
Automatic Temperature Compensation Salt Salinity Refractometer - Dual Scale 0% - 10% & 1.0 to 1.070 S.G. Dual Scale Hydrometer. Designed for the safety transportation purpose, the very 1st open of the product case might be tight. Refractometer for seawater, reef aquarium, kitchen use etc. 0-100 ppt : Our optical refractometer has scales ranged from 0 - 100 ppt (0 - 10 %). The reading resolution is 1 ppt. It is designed for the measurement of seawater (marine aquaria) or very low concentrated salt solutions. The second scale is for reading of the salt solution density ranged from 1.000 to 1.070 g/cm3 (resolution 0.001 g/cm3). For Reference of solutions: 1.Fresh water < 0.5 ppt 2.Brackish water -- 0.5 to 30 ppt 3.Seawater -- 30 to 50 ppt 4.Brine -- 50 ppt Measurement: Easy Use! Place a few drops of the liquid on the optical part of the refractometer, cover the prism, and the liquid will spread more easily over the prism, look throught the eyepiece against the light and you will be able to read the result value on the scale. 10℃~30℃ / 50F ~ 86 F. For temperature beyond this range, please calibrate before use. Content and equipment: a firm plastic case 1x refractometer 1x cleaning cloth 1x suction tube 1x screw driver 1x operating instructions
- UPC: 643845798475
- ASIN: B071KBQDPC
- Brand: Bubblefin
- Manufacturer: Bubblefin
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.)
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.)
The Salinity Refractometer is an optical salt meter designed to test the salinity of water or brine. Brined products including poultry, bacon, ribs or seafood are often flavored, tenderized and preserved using brine. The Salinity Refractometer displays a direct reading of the specific gravity and concentration (Parts Per Thousand) of salt in water. This portable refractometer can be used to check and maintain stock solutions and dilutions. In the food industry, the brix meter is especially effective in the preparation of frozen vegetables, fruits, seafood and ocean byproducts.✔ Hand-held analog salt meter; 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✔ 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
- ASIN: B07SL4V6Y5
- Brand: ONE250
- Manufacturer: ONE250