http://www.neonlightssigns.info/salinity-refractometer/
Salinity Refractometer
What would be a good refractometer? Is this good...?
Is this good? http://cgi.ebay.com/Salinity-Refractometer-0-10-ATC-Aquarium-Salt-Water_W0QQitemZ230389569938QQcmdZViewItemQQptZLH_DefaultDomain_0?hash=item35a449d992What is a good brand (not too expensive).
What brand do you use and is it good? I don't want to spend too much money...
Not to familiar with it either... But I agree with other statements. It is a good deal, IF it works... Remember, you get what you pay for... I would just ask others what brand they use...
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RHS-10ATC Salinity/Aquarium Refractometer Black Rubber |  |
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US $17.99 | 4d 1h 35m |
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RHS-10ATC Salinity Refractometer 0-10% ATC, Aquarium Saltwater BLUE RUBBER STRIP | |
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US $17.99 | 14d 12h 31m |
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New Salinity Refractometer 0-10% ATC Salt Water Aquarium Hydrometer | |
0 Bid | US $23.90 | 2d 21h 44m |
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Black color Salinity Refractometer 0-28% ATC RHS-28ATC | |
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US $17.99 | 4d 1h 38m |
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NEW 0-10% Salinity Refractometer Salt Water Aquarium | |
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US $24.90 | 29d 19h 42m |
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ATC 0-32% Brix Wort SG Salinity Refractometer for Sugar Wine Beer Fruit Aquarium | |
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US $31.99 | 16d 23h 33m |
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Salinity Refractometer - REF 211 | |
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US $69.99 | 29d 10h 39m |
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Salinity Refractometer 0-10%ATC Aquarium New RHSN-10ATC | |
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US $29.89 | 19d 1h 13m |
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Atago S-10 SALINITY REFRACTOMETER | |
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US $160.00 | 18d 22h 39m |
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New! ATC 0--28% Salinity Refractometer 4 Aquarium | |
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US $43.00 | 23d 4h 47m |
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8pcs Salinity Refractometer 0-10% ATC, Aquarium | |
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US $159.99 | 11d 22h 38m |
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RHSN-28ATC New style Salinity Refractometer 0-28% ATC | |
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US $25.49 | 19d 12h 45m |
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RHS-28ATC Salinity Refractometer 0-28% ATC Blue rubber strip | |
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US $21.90 | 18d 22h 13m |
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Portable Salt Salinity Refractometer w/ Light 0-10% ATC | |
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US $48.89 | 20d 14h 1m |
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Extech RF20 Salinity Refractometer | |
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US $80.99 | 11d 6h 19m |
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Sper Scientific 300035, Laboratory Digital Refractometer Brix/Salinity | |
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US $578.00 | 11d 15h 40m |
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Sper Scientific 300054, Pocket Digital Refractometer Salinity | |
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US $319.00 | 11d 15h 20m |
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One Pcs (0-28%) ATC Salinity Refractometer For Marine Aquarium | |
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US $35.00 | 13d 19h 46m |
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Westover Refractometer Choice: 18 or 32 brix ATC, or Salinity, with LED lightNew | |
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US $45.00 | 5d 11h 21m |
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GENEREAL REF211ATC - SALINITY REFRACTOMETER 0 TO 10% | |
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US $128.99 | 4d 1h 45m |
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Salinity Refractometer with ATC Aquarium tank $25.26 Salinity Meter |
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WHOLESALE 50PCS 0-10% Portable Refractometer Salinity Meter ATC For Marine Aquarium $1268 Portable Refractometer Salinity Meter ATC For Marine Aquarium |
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Salinity Refractometer MR100ATC: J $91.36 The MR series refractometers are precision optical instruments used for measuring concentrations of substances in aqueous solutions. The instrument measures the refractive index of the sample and displays the result in parts per thousand ( 0/00 ) and specific gravity. They work using the principle of light refraction trough liquids. When passing light trough a liquid the refracted angle will be shown on the scale determining the amount of dissolved solids in the liquid. Simply place one drop of your sample on the prism and read the results on the scales immediately! For sea water density with ATC. Range: 0-100% salinity, 1.000-1.070 (specific gravity), resolution 1% salinity, 0.001 (specific gravity). Scale Range Resolution Parts Per Thousand 0 to 100 0/00 1 0/00 Specific Gravity 1.000 to 1.070 Dimensions 7.6 x 1.5 x 1.5'' (194 x 38 x 38mm) Weight Approx. 8.0 oz. (227g) |
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Free shipping, 1PCS Vertex Salinity Refractometer , Aquarium & Seawater - Dual Scale ,with Auto Temp. Calibration $29 Detailed Product Description ATC HD Salinity Refractometer for Aquarium Hydrometer Automatic Temperature Compensation (ATC) |
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Portable Refractometer Salinity Meter ATC for Marine Aquarium $47.76 Built-in Automatic Temperature Compensation(ATC) |
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WHOLESALE 10Pcs 0-10% Portable Refractometer Salinity Meter ATC for Marine Aquarium $251.97 Built-in Automatic Temperature Compensation(ATC) |
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10pcs 0-10% Portable Refractometer Salinity Meter ATC for Marine Aquarium $253.02 Built-in Automatic Temperature Compensation(ATC) |
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Free shipping ,12PCS Portable Refractometer Salinity Meter ATC for Marine Aquarium $280 1)Easy and convenient to use 2)High Quality, Accurate testing result 3)Built-in Automatic Temperature Compensation(ATC) |
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12PCS Portable Refractometer Salinity Meter ATC for Marine Aquarium $283.55 Built-in Automatic Temperature Compensation(ATC) |
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Refractometer $68.51 High Quality Content by WIKIPEDIA articles A refractometer is a laboratory or field device for the measurement of an index of refraction. The index of refraction is calculated from Snells law and can be calculated from the composition of the material using the GladstoneDale relation. There are four main types of refractometers: traditional handheld refractometers, digital handheld refractometers, laboratory or Abbe refractometers, and inline process refractometers. There is also the Rayleigh Refractometer used (typically) for measuring the refractive indices of gases. In veterinary medicine, a refractometer is used to measure the total plasma protein in a blood sample and urine specific gravity. In gemmology, a refractometer is used to help identify gem materials by measuring their refractive index. Author: Surhone, Lambert M./ Timpledon, Miriam T./ Marseken, Susan F. Binding Type: Paperback Number of Pages: 80 Publication Date: 2010/07/08 Language: English Dimensions: 5.98 x 9.01 x 0.19 inches |
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Dryland Salinity $68.51 High Quality Content by WIKIPEDIA articles High Quality Content by WIKIPEDIA articles Dryland salinity is salinity that occurs in a landscape that is not irrigated, as distinct from irrigation salinity and urban salinity. This discussion provides a simple explanation of dryland salinity, the role that soil plays and raises some considerations from a catchment management perspective.Salinity refers to the movement and concentration of salt in the landscape and its associated detriment to land and water resources; dryland salinity refers to salinity in unirrigated landscapes. Salinity processes extend from local to regional scales and are driven by imbalances in the water budget that result, primarily, from agriculturally driven landscape change. Understanding dryland salinity requires a look at the water cycle. Author: Surhone, Lambert M./ Tennoe, Mariam T./ Henssonow, Susan F. Binding Type: Paperback Number of Pages: 84 Publication Date: 2010/08/22 Language: English Dimensions: 6.00 x 9.02 x 0.20 inches |
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Brixmeter Refractometer: HY $121.63 MR32 Brixmeter Refractometer. This refractometer measures the sugar content of plant material directly derived from photosynthesis and reads in Brix. The user squeezes plant juices onto the refractometer's reading lens and then the user looks through the meter. A scale is observed known as the Brix scale. The higher the Brix reading on the scale the more sugar content in the plant juices. This allows the grower to record data on the plant and confirm that more or less photosynthesis has occurred since the last reading. Things that can change Brix reading are: the spraying of minerals/vitamins/enzymes or hormones onto the leaf, the adding of specialized nutrients to the growing medium, the reduction or addition of humidity or the simple addition or reduction of more light to the plant leaves. It is truly great tool to own. |
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Factory Air A/C Refractometer - 69508 $308.19 MPN #69508. Factory Air A/C Refractometer. Most Air Conditioning Tools products are available for in-store pickup from Advance Auto Parts. |
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RobinAir Coolant/Battery Refractometer - ROB75240 $56.69 MPN #ROB75240. RobinAir Coolant/Battery Refractometer. Most Diagnostic Tools products are available for in-store pickup from Advance Auto Parts. |
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Response of Soybean Genotypes to Salinity Stress $167.28 170 soybean genotypes were screened against salinity stress at 150 mM NaCl solution at the vegetative stage. 13 accessions had high shoot biomass (> 80 ) under salinity stress, while 38 had low shoot biomass ( Author: Mannan, MD Binding Type: Paperback Number of Pages: 204 Publication Date: 2010/12/12 Language: English Dimensions: 6.00 x 9.02 x 0.47 inches |
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Messinian Salinity Crisis $65.33 Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The Messinian Salinity Crisis, also referred to as the Messinian Event, and in its latest stage as the Lago Mare event, was a geological event during which the Mediterranean Sea went into a cycle of partly or nearly complete desiccation throughout the latter part of the Messinian age of the Miocene epoch, from 5.96 to 5.33 Ma. It ended with the socalled Zanclean flood, when the Atlantic reclaimed the basin. Author: Miller, Frederic P./ Vandome, Agnes F./ McBrewster, John Binding Type: Paperback Number of Pages: 72 Publication Date: 2011/03/24 Language: English Dimensions: 5.98 x 9.02 x 0.17 inches |
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Shopzeus USA zeusd1CASC1277878 Refractometer RHC200 $120.55 Designed for both Veterinary and Medical use. This unit provides quick and accurate indication. of vital fluid levels. The triple scale reads: Urine Specific Gravity Total Serum Protein and. Refractive Index. Refractometer equipped with. ATC (Automatic Temperature Compensation). |
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Atago USA Pen-Digital Refractometer $394.99 This digital hand-held Urine Specific Gravity "Pen" Refractometer is designed to provide accurate worry-free testing of Urine Specific Gravity to determine acceptable hydration levels. This type of refractometer is extremely easy to use. Simply dip the tip into the sample and press the start key or press the start key and touch the tip into the sample. Powered by one AAA battery, this Pen Refractometer displays a reading in less than five seconds. -Measurement range: Urine S. G. 1.0000 to 1.0600 -Measurement accuracy: Urine S.G. scale +-0.0010 -Ambient Temperature: 10 to 35°C -International Protection Class: IP65 Dust-tight and Protected against water jets.Prism head IP67 Dust-tight and Protected against the effects of temporary immersion in water. -Resolution: Urine S. G. 0.0001 -Measurement Temperature: 10 to 35°C (Automatic Temperature Compensation) -Measurement Time: 2 seconds -Power Supply: 1 x AAA batteries -Dimension & Weight: 160 x38 x18 mm, 70g (Main Unit only) |
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Biosaline Agriculture and Salinity Tolerance in Plants $269.24 This volume focuses on reclamation, management, and utilization of saltaffected soils, their sustainable use, and evaluation of plants inhabiting naturally occurring saline habitats. It is of interest to scientists and students as well as agricultural institutions and farmers to increase the awareness of salinity problems. The volume is supported by UNESCO Doha, Qatar, and has an international authorship. Author: Ozturk/ Vzt]rk, M]nir/ Waisel, Yoav Binding Type: Hardcover Number of Pages: 205 Publication Date: 2006/06/01 Language: English Dimensions: 9.21 x 6.14 x 0.56 inches |
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Free shopping, Plastic Salinity hydrometer ,Reef tank,fish tank,aquarium,Fast shipping $9.47 Plastic Salinity hydrometer . Includes salinity and specific gravity scales . durable clear acrylic . easy to read and use |
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AquaLab: Ex 03-3 testing salinity and specific gravity with hydrometer and refractometer
How To Successfully Switch From Freshwater To Saltwater Aquarium
Wrongly led by the belief that freshwater aquariums are easier to maintain than saltwater aquariums many people opt for the former. There are a greater variety of fish that can be kept in a saltwater aquarium as also plants and coral too. The equipment is more or less the same as a fresh water aquarium just the inmates and look is different. Many people would love to have a saltwater aquarium but the myths of switching from fresh to saltwater dissuades them from doing so.
Converting from a freshwater tank to a saltwater one is simple. Most of the equipment is the same with just a few exceptions to the rule. One of them is the tank substrate. Saltwater aquarium fish prefer a substrate composed of live sand and a lot of crushed coral as opposed to the gravel that freshwater fish are used to. Your existing filtering systems will work equally efficiently in both types of tanks. Remember that the water filtering system works on the principle of circulating water through the tank. This means that a vigorous system will disturb the water surface a process that helps the oxygen level rise in the tank water - a good thing.
Lighting in the saltwater tank is of importance only if you are planning to add plants and coral to the tank. A fish only tank can fare very well without the added lighting. A common mistake many aquarium enthusiasts make while converting from freshwater to saltwater is to add a little table salt to the water. This is no laughing matter even for the fish. This will kill the coral and plants as well as the fish. Saltwater has a very different variety of bacteria as compared to freshwater and this aids in supporting the fish and corals in the tank.
When you transit from a freshwater tank to a salt water tank go to the pet store and get some substrate from the saltwater tanks there. This substrate is added to the freshwater in the tank and after a few days you must test the salinity of the water with a refractometer or hydrometer (available t the pet store). the salinity must read between 1.020 and 1,026 before you add the salt water fish to the tank.
You must also remember that saltwater causes a lot of rusting to occur in the tank and do you should be ready to regularly clean out tank equipment at least twice a month. If rust has already set in you must change the equipment promptly.
Feeding saltwater fish is very different from feeding freshwater fish. Saltwater aquariums require a combination of frozen food that is easily available from the pet store. Never keep frozen food in your freezer for more than 3 months. Discard any unopened frozen food that is older than 5 months. It might sound like a lot of work to maintain a saltwater aquarium, however, once you are there you will discover that the joys are many and the work is not too much.
About the Author
Abhishek is an avid Fish Lover and he has got some great Aquarium Care Secrets up his sleeves! Download his FREE 105 Pages Ebook, "Aquarium Care Made Easy!" from his website http://www.Wonder-Homes.com/636/index.htm . Only limited Free Copies available.
