Abbe Refractometer
is an instrument for measuring the refractive rate nD of transparent, translucent liquid or solid and the average dispersion nD-nC (of which measured transparent liquid based)"; Shandong Drick Instruments Co., Ltd.
See Also: Refractometers
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Sodium Chloride Salt Brine Refractometer Salometer
PA202X-076-168
Fahrenheit model – The Palm Abbe Digital Salometer now makes it easier and more accurate than ever to measure the saturation (SAL) and freeze point of Sodium Chloride (NaCl) Salt Brine Solutions. Only two drops of fluid are needed to automatically measure degrees saturation, from 0 to 100%, and Freeze Point to -6 degrees Fahrenheit.
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Seawater Refractometer
AQUAR-H5O
The Palm Abbe AQUAR Digital Seawater Refractometer is a professional refractometer for testing seawater, salt water, and brackish ocean water for oceanography, aquaculture, aquariums, desalination plants, and ocean research. The model AQUAR-H5O measures seawater salinity in Practical Salinity Units (PSU), Sigma-t Density, Specific Gravity, Conductivity, and Chlorinity.
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Digital Brix Refractometer
MA882
Thousands of food and beverage professionals and hobbyists, from chefs and food quality professionals to brewers and wine makers, have moved to digital BRIX measurement from less accurate and less precise optical refractometers.
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Brix Refractometer, Sugar Concentration & Refractive Index
PA202
Dual-scale digital refractometer with scales for measuring both Brix (to 85) and refractive index (to 1.5000). Brix is a measure of sugar concentration and is used extensively in the agriculture and food and beverage industries. Refractive index is a fundamental physical property of a solution and is related to the speed light travels through it. Both the Brix and refractive index scales can be used to measure a nearly unlimited number of fluids.
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Digital Dairy Refractometer, Colostrum and Blood Plasma Protein
DD-2
The DD-2 Digital-Dairy Refractometer will provide reliable estimates of the percent solids in waste milk and colostrum quality using the Brix Method, and a blood serum total protein concentration scale can be used to assess failure of passive transfer. The MISCO Digital-Dairy™ refractometers are specifically designed to help professional dairy farmers and calf ranchers to rear healthy calves. They are rugged enough to withstand the demands of farm use, yet precise enough to give laboratory-quality readings.
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Honey Refractometer
BKPR-2
Measure honey moisture content plus honey solids content with the MISCO Digital Honey Refractometer. The honey refractometer is designed for government honey inspectors, professional beekeepers, honey producers, honey mixers, honey brokers, or anyone requiring the absolute most accurate, repeatable readings of honey moisture content and honey solids content.
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Veterinary Refractometer
VETMED01
The Palm Abbe VETMED-01 Clinical Veterinary digital refractometer has separate species-specific scales for feline urine specific gravity, canine and large animal urine specific gravity, Total Protein by Refractometer (TPr), and refractive index.
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Beer Refractometer
PA202X-800-802
Dual scale Digital Beer Refractometer for measuring the Dissolved Solids or Specific Gravity of wort. This refractometer will give you a much more accurate indication of true total sugar content of wort, as opposed to an estimate from a sucrose-based Brix refractometer. These beer scales are automatically temperature compensated specifically for wort.
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Glycerine & Propylene Glycol Refractometer, Freeze Point °C
PA203X-006-009-016-019
Celsius model – The Palm Abbe Glycerine & Propylene Glycol Refractometer is designed to provide the freezing point and percent concentration of both glyercine and propylene glycol antifreeze solutons. This instrument will test glycerine and propylene glycol percent concentration by volume and freezing point in degrees Celsius.
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Hand-held Refractometer (new type)
Beijing DMD Optical Instrument Co., Ltd.
Based on the old type of hand-held refractometer, we designed and manufactured new type of hand-held refractometer, which are comparably more beautiful and lighter than the old ones, the grip is made of ABS, the prism and other metal parts are made of stainless steel, the day-light plate can be turned to 90, now have blue color and black color(we can also provide other colors according to customers requirements)
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Beer Brewing Refractometer
RHB-32SG
Fuzhou Zhongtuo Optoelectronic Co.,Ltd
Digital Hand-held Refractometer is a precise optical instrument that can accurately and quickly measure the refractive index, concentration and other parameters of various aqueous solutions.
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Maple Syrup Refractometer
PA202X-304-305
The eMaple Digital Maple Syrup Refractometer can be used at the tree tap or tank to measure maple sap, for pre-process monitoring of reverse osmosis, in the sugar shack to determine when to draw maple syrup from the boiler, or during maple syrup bottling and testing. The eMaple Refractometer features two scales and measures from 0 to 85 Brix.
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Handheld Optical Refractometers
Reichert Analytical Instruments
From agriculture, to food and beverage, to veterinary and automotive fluids.
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Inline Process Refractometer – Smart, Rugged, Flexible
MVP™ Series
The MVP (“Most Valuable Process”) inline process refractometer is a rugged industrial refractometer equipped with MISCO’s latest SMART-sensor technology for automated continuous measurement of process fluids. This sensor is an industrial workhorse with wide operating temperature and pressure limits and a wide measurement range.
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Refractometers
Sper Scientific sells four main refractometer types: Optical Refractometers, Digital Handheld Refractometers, Waterproof Refractometers and Desktop or Laboratory Refractometers. Industries that use our refractometers include: Pharmaceutical, Chemical, Petroleum, Petro-Chemical, and Food & Beverage industries. Our refractometers measure items such as: honey, Brix or sugar content of a liquid, salinity or salt content of a liquid, battery coolant, and urine.
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DEF Refractometer - Urea Scale
DEF-201
The MISCO DEF-201 digital refractometer is the ideal method for testing and monitoring the concentration of urea-based Diesel Exhaust Fluid (DEF or AdBlue) required by diesel engines equipped with Selective Catalytic Reduction (SCR) technology. This refractometer has a single scale for DEF concentration.
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Splenda-Sucralose Refractometer
PA202X-332-336
The MISCO Digital Sucralose-SPLENDA® Refractometer is a dual-scale refractometer which instantly and accurately measures the concentration of pure Sucralose solutions, or the concentration of solutions containing consumer-based SPLENDA® brand sweetener.
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Digital Dairy Refractometer, Colostrum and Milk Solids
DD-1
The DD-1 Digital-Dairy Refractometer will directly read the percent solids in waste milk and can also measure colostrum quality using the Brix method. The MISCO Digital-Dairy™ refractometers are specifically designed to help professional dairy farmers and calf ranchers to rear healthy calves. They are rugged enough to withstand the demands of farm use, yet precise enough to give laboratory-quality readings.
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TDS;Coffe p1 TDS Refractometer
RHT-25TDS
Fuzhou Zhongtuo Optoelectronic Co.,Ltd
Digital Hand-held Refractometer is a precise optical instrument that can accurately and quickly measure the refractive index, concentration and other parameters of various aqueous solutions.
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Seawater Refractometer
AQUAR-H2O
The Palm Abbe AQUAR Digital Seawater Refractometer is a professional refractometer for testing seawater, salt water, and brackish ocean water for oceanography, aquaculture, aquariums, desalination plants, and ocean research. The model AQUAR-H2O measures salinity in Practical Salinity Units (PSU) and Specific Gravity.
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Refractometers
Refractometers are used for two different applications: Measuring the sugar concentration of beverages and food, and measuring the salinity, specific gravity, refractive index or viscosity of industrial fluids such as oils, polymers, brake fluid and anti-freeze. Advanced models sport automatic temperature control (ATC). All have a metal body, cushioned eyepiece and rubber hand grip.
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Salinity Refractometer
The DeltaTrak 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.
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Digital Salinity Refractometer
MA887
Thousands of saltwater aquarium enthusiasts have dialed in the analysis with Milwaukee's salinity refractometer. No more visual readings. Get a digital readout within seconds accurate to ±2 ppt with automatic temperature compensation (ATC).
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Digital Ethylene Glycol Refractometer
MA888
Thousands of cooling tower and recycle professionals from boiling towers to antifreeze recycling move to the digital MA888 Digital Ethylene Glycol meter for measurement of the refractive index to determine the % volume and freezing point of ethylene glycol based coolants or antifreeze, from less precise optical refractometers.
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Digital Refractometer for Invert Sugar
MA881
Thousands of food and beverage professionals and hobbyists, from chefs and food quality professionals and beverage manufacturers have moved to digital invert sugar measurement from less accurate and less precise optical refractometers for sugar analysis.
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Digital Refractometer for Fructose
MA872
Thousands of food and beverage professionals and hobbyists, from chefs and food quality professionals, wine makers, and beverage manufacturers have moved to digital Fructose measurement from less accurate and less precise optical refractometers.
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Traditional Handheld Refractometer Calibration
BRX & DOT Series
Two-point NIST Traceable Certified Calibration for the following refractometers: BRX 15, DOT3, DOT4, and other BRX prefix refractometers.
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Digital Refractometer to Determine Sodium Chloride in Food
MA886
The MA886 digital refractometer uses the refractive index to determine sodium chloride concentration in aqueous solutions used in food preparation. The MA886 is not designed for measuring salinity in sea or aquarium water. Use MA887 for this application.





























