Production facilities throughout the World rely on refractometers and polarimeters for quantity and quality control. No matter what the make or type of instrument, results are only as good as the calibration regime behind the measurement. GLP dictates that instruments should be kept in good working…

Lightweight, inexpensive instrument with excellent accuracy Wide Brix measurement range Fast, 3-second response Automatic Temperature Compensation Waterproof (IP65) protection Easily measures Brix value of liquids from only two drops of sample with the same accuracy as…

Sper Scientific portable refractometers work in ambient light with no battery or other power source necessary. They can be used in labs, on production lines, in the field, or anywhere. Simply place a drop or two of sample on the prism and read the results immediately. With reasonable care their…

Digital hand-held pocket refractometer, type PAL-Bx/Ri has/measures: A dual scale Refractive Index (Nd) 1.3306-1.5284 and Brix 0.0-93.0% Automatic accuracy +/- 0.0003 And +/-0.1% Brix Automatic Temperature Compensation (ATC) Ambient temperature 4-45°C IP 65 Water-resistant

The VEE GEE Model C10 Abbe Refractometer is an excellent instrument for the Refractive Index (nD) analysis of liquids, glass, plastic, & film. Easy to Use Operation consists of placing a sample on the prism; while looking through the eyepiece, the control knob is turned until the…

The optical BRIX Refractometer from LW Scientific measures sugar content in liquids, such as wine, beer, fruit juices, soft drinks, milk, colostrum, and yeast cultures. It can be used in the lab or in the field, simply by putting a few drops of liquid onto the prism and reading the scale under…

RX-5000 AND RX-5000α Sophisticated yet easy to use Genuine sapphire prism Large display screen Multiple scales Measures in Refractive Index, Brix or one of five user set scales. Unit is fully programmable through any standard PC. Programming allows for multi-level…

The MA887 is an optical instrument that employs the measurement of the refractive index to determine the salinity of natural and artificial seawater, ocean water or brackish intermediates. The digital refractometer eliminates the uncertainty associated with mechanical refractometers and is…

Measures concentrations in Brix, salinity, refractive index and clinical parameters Full scale accuracy of ±0.2% using CCD scanner (= linear scanned array imaging) technology Reads samples as small as 0.4 ml Measurement results, unit of measure and sample temperature are all displayed on the…

Handheld portable refractometer for salinity (0 to 100%) and specific gravity (1.000 to 1.070 ATC) measurement of seawater used in rinsing seafood or salt in cooking Automatic temperature compensation (ATC) for immediate and accurate readings, regardless of ambient temperature Unit displays…

The MA871 is an optical instrument that employs the measurement of refractive index to determine the % Brix of sugar in aqueous solutions. The method is both simple and quick. Samples are measured after a simple user calibration with steam distilled water (starter bottle provided with your…

Many more possibilities Our digital bench top refractometers offer many more possibilities than ordinary digital refractometers, and are the best choice for a wide range of applications from routine Brix measurements at 20°C to refractive index determinations of bitumen at 100°C. …

Offer improved measurement accuracy Up to 3 different programmable scales Sample temperature measurement can be displayed Two year warranty Palette refractometers are compact battery operated instruments that can display the measured values of samples quickly with one touch of…

Easy to operate refractometers provide accurate and repeatable measurements on easy to read scales Automatic temperature compensation models available for sugar, salt, lubricants, cutting fluids, and antifreeze Requires only 2 or 3 drops of solution The prism and lens with a simple focus…

VEE GEE® X-Series Handheld Refractometers are exceptionally simple to operate and provide quick, accurate measurements for the concentration of nearly any aqueous solution. Easy to Use. Operation consists of placing 1 or 2 drops of sample on the prism, closing the daylight plate over the…

The Abbe 5 is an affordable refractometer ideally suited for use where a wide refractive index measurement range is required such as in small contract laboratories or applications where sample throughput is relatively low. The instrument is also ideal for practical demonstrations and experiments in…

Housed in a protective rubberized IP65 Waterproof case to safeguard the electronics from wet environments and makes for easy clean ups. Measure samples as small as 1 ml, in the field with laboratory accuracy. Sample temperature is initially displayed on the large LCD followed by the measurement…

MASTER series Salinity Refractometer (Automatic Temperature Compensation & Water Resistant) MASTER-S28a The units can be used for controlling the concentration of saltwater used in rinsing seafood or salinity in cooking. NEW material (which is durable for salty and acid sample) is adopted. It…

IP65 water-resistant properties Automatic Temperature Compensation (ATC) Analog Easy-to-read The Master-α offers smooth sampling with easy disposal of sample from the edge. It features a streamlined body and the textured rubber grip makes it easy to handle and guards against…

The RFM300-T Series is Bellingham + Stanley’s latest release in a line of high precision Peltier temperature controlled benchtop refractometers. Featuring wide beam optics and a new 7" touch-screen user interface, the RFM300-T Series is ideally suited for use in demanding…

Digital Hand-Held Dip-Type Refractometer, Type Pen-Wrestling. Measures Urine Specific Gravity 1.0000 To 1.0600, Accuracy +/-0.0010, Min. Resolution 0.0001%. Automatic Temp. Compensation (Atc) 10 To 35C, Measures In 2 Seconds. Zero Set W/Tap Water. For Hs Wrestling & Testing Urine.

PAL-03S is for Sodium chloride (g/100g) PAL-04S is for Sodium chloride (S.G.)

NEW for 2017, the RFM300-M brings our popular 300+ refractometer up-to-date with a line of high precision Peltier temperature controlled benchtop refractometers. Featuring wide beam optics and a durable membrane touch-button interface with 4” high resolution display, the RFM300-M Series is…

The Master-M is for when water resistance is not a priority and the Temperature Compensation will be carried out manually. These refractors are not equipped with the Automatic Temperature Compensation feature. Master-2M is the mid-range measurement model of the Master-T series. Measurement range…

Reads samples as small as 0.4 ml with full scale accuracy of ±0.2% using CCD scanner (= linear scanned array imaging) technology Automatic calibration, automatic temperature compensation and automatic shutoff Measurement results, unit of measure and sample temperature are all displayed on the…

Automatic Temperature Compensation The Master-T refractometer differs from the Master-α series in that it offers Automatic Temperature Compensation only. It is for use in applications where water resistance is not a priority. The Master-2T is the mid-range measurement model in the series.

Benchtop precision and accuracy in a portable instrument Automatic Temperature Equilibration Automatic Temperature Compensation Multi-Point calibration User programmable scales CE Approved State-of-the-art Leica AR 200 portable automatic digital regractometer measures…

Calibration Oils are one of the most commonly used materials for calibrating refractometers as they have good traceability, particularly to NIST. Having a high temperature co-efficient, calibration oils are used where strict temperature control is adopted, either by Peltier or external waterbath…

IP65 dust and water protection Automatic Temperature Compensation The PAL-10S is a digital, hand-held refractomer for measuring the specific gravity of urine. Simple to operate, just place a drop of urine on the prism, press the start key and the result is displayed instantly.

Refracto 30GS is a compact, easy-to use portable refractometer for measurements in laboratory and production environments. It offers an extended measuring range thanks to it's special prism design. Refracto is a hand-held and a benchtop refractometer in one. You either place the…

Master-RI is refractive-index model of the Master-Series. Measurement range is RI 1.435 to 1.520 Master-RI can be used for measuring the refractive index of vegetable oil, petroleum, oil slicks, etc

The PAL-maple has a wide brix range (0-85%) and Automatic Temperature Compensation. Designed with a water resistant feature, the PAL-maple can be washed under running water.