ATAGO Refractometers & Polarimeters

 

ATAGO is the leading manufacturer of highly sophisticated & precise electronic Refractometers & Polarimeters since 1940. Refractometers for measurement of key parameters in food, pharmaceutical, chemical & agriculture, including measuring parameters such as sugar %, salt, moisture, acidity, viscosity, refractive index, purity, optical rotation & much more!

PAL

Digital Handheld Refractometers PAL Series

PR

Digital PR Series

RX

Benchtop Digital Refractometer

Polarimeter

Automatic Polarimeter

CooRe

CO2 & Brix Monitor

Abbe

Abbe Refractometers

Master

Analog Handheld Refractometers

Inline

In-line Refractometer

VISCO

Portable Viscometer

DOM-24

Frying Oil Monitor

Handheld Digital Refractometers

Pocket Digital Refractometer, PAL Series, designed for ease of use, with easy to read display and unbelievable features for a variety of applications

  • Light & Compact, 100 gm.
  • Results displayed in 3 seconds.
  •  IP65, can be cleaned running water on the sample stage.
  • The Automatic Temperature Compensation function of the PAL enables you to take measurement readings regardless of the ambient temperature
  • High temperature sample can be measured.
  • Calibration with water only

 

 

PAL series for Brix & Refractive Index Measurements

 

 

  • PAL-1 | Brix measurement from 0.0 to 53.0% (10°C ~ 100°C), Accuracy ±0.2 %
  • PAL-2 | Brix measurement from 45.0 to 93.0 % (10°C ~ 100°C) Accuracy ±0.2 %
  • PAL-3 | Brix measurement from 0.0 to 93.0 % (10°C ~ 100°C) Accuracy ±0.1 %
  • PAL-Alpha | Brix measurement from 0.0 to 85.0 % (10°C ~ 100°C) Accuracy ±0.2 %
  • PAL-RI | Refractive Index measurement from 1.3306 to 1.5284 (5°C ~ 45°C) Accuracy ±0.0003 nD
  • PAL-BX-RI| Refractive Index 1.3306 to 1.5284, Brix 0.0 to 93.0 %  (5°C ~ 45°C) Accuracy ±0.0003 nD, ±0.1% Brix

 

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Refractometers for Measurement of Acidity, PAL-ACID & PAL BX-ACID

 

 ATAGO PAL-ACID series can easily evaluate the acidity of acetic, tartaric, malic, citric and lactic acids into appropriate units of concentration.

  • This innovative device works rapidly i.e. within 3 seconds.
  • Little quantity of sample is sufficient.
  • Highly Water resistant.

 

FOR CITRUS:

  • PAL-BX|ACID1: Brix : 0.0 to 60.0%, Acid : 0.10 to 4.00%, 0 to 40.0°C.
  • PAL-Easy ACID1: Acid : 0.10 to 4.00%, 0 to 40.0°C

 

FOR GRAPES:

  • PAL-BX | ACID2: Brix: 0.0 to 60.0%,Acid : 0.10 to 4.00%, 0 to 40.0°C
  • PAL-Easy ACID2: Acid : 0.10 to 4.00%, 0 to 40.0°C.

  

FOR APPLE:

  • PAL-BX|ACID5: Brix :Brix: 0.0 to 60.0%,Acid : 0.10 to 4.00%,0 to 40.0°C
  • PAL-Easy ACID5: Acid : 0.10 to 4.00%,0 to 40.0°C.

 

 FOR BANANA:

  • PAL-BX|ACID6: Brix :Brix: 0.0 to 60.0%, Acid : 0.10 to 0.60%,0 to 40.0°C
  • PAL-Easy ACID6: Acid : 0.10 to 0.60%,0 to 40.0°C

 

 More information…

 

Digital Refractometer for Salt/Salinity, PAL-SALT:

  

The ATAGO Digital Salt-Meter is used for measuring the level of salinity in a solution of soluble materials.

  • This ingenious device can easy measures the conductivity of solution.
  • With a broad salinity range, it can give you accurate readings.
  • Specially structured body to avoid damage from water.

 

PAL-SALT :

  • Measurement Range: 0.0 to 10.0% (g/100g) of salt concentration, 5.0 to 100°C.
  • Accuracy: Displayed value ±0.05%

  

PAL-SALT Mohr:

  • Measurement Range: 0.00 to 10.0% (g/100mL) of salt concentration,5.0 to 100°C.
  • Accuracy: Displayed value ±0.05%

 

 PAL-SALT PROBE:

  • Measurement Range: 0.00 to 7.0%
  • Accuracy: ± 0.1% (0.00 to 1.99%)

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PAL-HIKARI for Brix of fruits

  • The Brix can be measured without cutting or squeezing of sample.
  • Measurements can be done with one hand while the fruits are on the tree.
  • The device is handheld with enhanced durability.
  • Remarkably water resistant with speedy functionality.

 

 

FOR APPLE, PAL-HIKARi 5 – Brix : 0 to 18.0% , Accuracy : ±1%

FOR GRAPES, PAL-HIKARi 2 – Brix : 0 to 25.0%, Accuracy : ±1.5%

FOR PEACH, PAL-HIKARi 10 – Brix : 0 to 20.0% , Accuracy : ±1.5%

 FOR PEAR, PAL-HIKARi 12 – Brix : 0 to 16.0% , Accuracy : ±1%

  

 More information…

 

Clinical Refractometer for Sports Testing, WADA Approved PAL-10S:

  • The PAL-10S is a device to measure urine S.G.
  • Just a few drops of sample is required.
  • Ergonomically designed for easy, one-handed operation.
  • Automatic Temperature Compensation.
  • Approved by WADA

 

 Measurement Range: Urine S.G. : 1.000 to 1.060, Temperature : 10.0 to 35.0°C.

Accuracy : Urine S.G. : ±0.001, Temperature : ±1°C.

 

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Honey Moisture PAL-22S

  • The “Pocket” Honey Refractometer, PAL-22S can measure the % water content of honey.
  • Lightweight with compact body.
  • Few drops of sample is required.
  • Measurement Range – Honey moisture : 12.0 to 30.0 %, Temperature : 10.0 to 40.0°C
  • Accuracy – Honey moisture : ±0.2 %, Temperature : ±1°C

 

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The Palette series – digital refractometers, are compact battery operated instruments that can display the measured values of samples quickly with one touch of the START switch.

 

PR-Butyro for Ghee, Edible Oil and Dairy

  • PR-BUTYRO is perfect for Butter, Ghee & Edible Oil industry for checking purity / adulteration.
  • PR-BUTYRO has dual scales of Butyro and Refractive Index (resolution 0.0001).
  • The temperature is automatically corrected (at 40°C), so that it is not necessary to worry about the temperature of samples.

More details…

RX – Series Benchtop Digital Refractometers

The RX series from ATAGO are the most accurate units, designed for the fast, accurate and reliable measurements of Brix & Refractive Index.

  • World’s Highest Standard of Accuracy
  • FDA 21 CFR Part 11
  • Printer connectivity, easy calibration and verification
  • Simple Operation
  • Thermo-module to control temperature, a constant temperature water bath is not necessary.

Brochure

 

Model Overview

  • RX-5000α | Refractive Index (nD) 1.32700 to 1.58000, Brix : 0.000 to 100.00%, Accuracy (nD) : ±0.00004, Brix : ±0.03%
  • RX-7000α | Refractive Index (nD) 1.32500 to 1.70000, Brix 0.00 to 100.00%, Accuracy (nD): ±0.00001 (0.0001)* Brix :±0.01% (0.1%)
  • RX-9000α | Refractive index (nD) : 1.32500 to 1.70000, Brix : 0.00 to 100.00%, Accuracy nD: ±0.00004, Brix: ±0.05%
  • RX-5000α-Plus | Refractive index (nD) : 1.32700 to 1.58000, Brix : 0.000 to 100.000%, Accuracy (nD) : ±0.00002, Brix : ±0.010%

 

RX-i Series | Touchscreen Models

Featuring intuitive touch screen technology, the new RX-i series makes navigation and selection a breeze.

Additional features include USB flash drive option and self-diagnosis capability.

 

  • RX-5000i | Refractive index (nD) : 1.32420 to 1.58000, Brix : 0.00 to 100.00%, Accuracy (nD) : ±0.00004, Brix : ±0.03%
  • RX-7000i | Refractive index (nD) : 1.32420 to 1.70000, Brix : 0.00 to 100.00%, Accuracy  (nD) : ±0.0001, Brix : ±0.1%
  • RX-9000i | Refractive index (nD) : 1.32420 to 1.70000, Brix : 0.00 to 100.00%, Accuracy nD ±0.00004 Brix ±0.05%
  • RX-5000i-Plus | Refractive index (nD) : 1.32420 to 1.58000, Brix : 0.000 to 100.000%, Accuracy nD : ±0.00002, Brix : ±0.010%

 

More information…

ATAGO’s Polarimeters measure the optical rotation of optically active substances such as saccharide, ascorbic acid, sodium glutamate and others.

 

Automatic Polarimeter SAC-i

 

  • FDA 21 CFR Part 11 Software Included in Standard Delivery
  • Measurement stability in 12 seconds (4 seconds in the high-speed & consecutive measurement mode)
  • Resolution of up to 3 decimal places
  • Repeatability of ±0.003° Angle of Rotation and ±0.009°Z
  • Up to 999 automatic consecutive measurements followed by average value display
  • Improved usability with the use of touch screen technology

 

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Automatic Polarimeter AP-300

 

The AP-300 is a robust Polarimeter, designed for the quick and reproducible measurement of optical rotation across all industries.

 

  • Measurement Range,  Angle of Rotation : -89.999 to +89.999°,  International Sugar Scale : -130.000 to +130.000°Z
  • Resolution, Angle of Rotation : 0.001°, International Sugar Scale : 0.001°Z
  • Accessories including flow through vessels, quartz control plates for verification, printer
  • CFR Part 11 compliant software supplied as standard

 

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Portable Refractometer-Polarimeter RePo Series

  • Ergonomic Design with full digital display & Compact Size.
  • Measurement in 12 seconds with only 3 ml of sample.
  • All units measure Angle of rotation, Brix(%) & Temperature.
  • RePo-1 for Sugar Analysis, measures International Sugar Scale, Concentration & Purity.
  • RePo-2 for Analysis of High Fructose Corn Syrup (HFCS), measures Fructose% (HFCS).
  • RePo-3 for Inverted Sugar Analysis, measures Inverted Sugar Concentration.
  • RePo-4 for Honey Total Analysis, measures Honey Fructose(%), Honey Moisture (%).
  • RePo-5 for Chemical Analysis, measures Refractive Index.

 

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Semi Automatic Polarimeter POLAX-2L

Polarimeter for basic applications and academia/student use

  • Robust and reliable unit
  • Measures Angle of rotation & International sugar scale
  • Measurement Range, Angle of rotation : -179.95° to +180.00° & International sugar scale : -130.0°Z to +130.0°Z
  • Resolution, Angle of rotation : 0.05° & International sugar scale : 0.1°Z

 

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Automatic CO<sub>2</sub> Brix Monitor CooRe

 

CooRe is the world’s first all in one dissolved carbon dioxide monitor that features three functions of piercing a hole in the container (piercing), measuring dissolved carbon dioxide and concentration in a single measuring device.

  • Simultaneous measurement of carbon dioxide and brix
  • Requires 100mL of sample only
  • CooRe can be operated by AC adapter or battery, which makes it portable to carry it on site, labs, or anywhere to take measurements.
  • This instrument allows anybody to pierce any type of bottles smoothly, whether can or bottle.

More information…

Abbe Refractometer Range

 

DR-A1 Abbe Refractometer

Simple operation where the refractometer directly indicates a measured value (in refractive index or Brix (%), selective) in digits together with temperature on the display.

Individual measurements and their average values as well as temperature readings can be printed to a DP-63 (C) Digital Printer (sold separately) or transmitted to a computer.

Measurement Range: Refractive index (nD) : 1.3000 to 1.7100, Brix : 0.0 to 100.0%, Accuracy (nD) : ±0.0002, Brix : ±0.1%

 

 

NAR-1T Liquid

This is the Abbe Refractometer for liquid sample measurement only. It has the Refractive Index Scale and the BRIX scale, and it comes with D line (589nm) light source. Calibration can be done with distilled water.

Measurement Range: Refractive index (nD) : 1.3000 to 1.7000, Brix : 0.0 to 95.0%, Accuracy (nD) : ±0.0002, Brix : ±0.1%

 

 

NAR-1T Solid

Abbe Refractometer for solid sample measurement (it can also be used to measure liquid samples) It has the Refractive Index Scale and the BRIX scale, and it comes with D line (589nm) light source.

Measurement Range: Refractive index (nD) : 1.3000 to 1.7000, Brix : 0.0 to 95.0%, Accuracy (nD) : ±0.0002, Brix : ±0.1%

 

 

NAR-2T

Designed for use with compounds which require measurement at high temperature.

Measurement Range: Refractive index (nD) : 1.3000 to 1.7000, Brix : 0.0 to 95.0%, Accuracy (nD) : ±0.0002 (at 20°C), Brix : ±0.1% (at 20°C)

 

More information…

Hand-Held Refractometers MASTER series:

 

  • It consists of functions such as Easy-to-Read and Easy-to-Hold.
  • It has hygiene aspect by employing the new type of grip.
  • It has been improved with a clearer and brighter field of view.

 

The MASTER series is categorized according to their features

  • Master-M series:  Basic unit, without temperature compensation(non-ATC)
  • Master-α series : Automatic Temperature Compensating and Water Resistant (IP65) model.
  • Master-T series: Automatic Temperature Compensating model
  • Master-H series : (Heat Resistant model) Automatic Temperature Compensating and Water Resistant (IP65)

 

 MASTER-53M  | Measurement Range: Brix : 0.0 to 53.0%, Accuracy Brix : ±0.2%(at 20°C)

 

MASTER-80H | Measurement Range: Brix : 30.0 to 80.0% (Automatic Temperature Compensation), Accuracy: Brix : ±0.5% (10 to 40°C)

 

MASTER-93H | Measurement Range: Brix : 45.0 to 93.0% (Automatic Temperature Compensation), Accuracy: Brix : ±0.5% (10 to 40°C)

  

MASTER-100H | Measurement Range, Brix : 60.0 to 100.0%,  (Automatic Temperature Compensation), Accuracy: Brix : ±0.5%

 

MASTER-500 | Measurement Range Brix : 0.0 to 90.0%, Accuracy: Brix : ±1.0%

 

MASTER-RI | Measurement Range: Refractive index : 1.435 to 1.520

 

MASTER-S/Mill M | Measurement Range: Salinity : 0 to 100‰, Specific gravity : 1.000 to 1.070

In-line Brix monitor/ Refractometer:

 

These IN-LINE models can be incorporated in piping of manufacturing plants, liquid mixing devices, and washing apparatuses to continuously measure the concentration of various liquids.

Suitable for use in the control of mixing, concentration, fermentation, and control of the concentration of water-based or alkali-based detergent, etc

 

CM-800α

  • Basic in-line brix monitor with a wide brix range
  • Measurement Range: Brix 0.00 to 80.0%,  Accuracy : Brix ±0.1%

 

PRM-100α

 

In-line meter for both Brix and Refractive Index measurements.

Simply attach the unit to a piping system to monitor food or beverage production, pharmaceutical production, industrial fluid, washing devices, dilution/mixing devices, etc. Continuously monitor water content and mixing ratio with successive measurements of refractive index, Brix, or concentration.

Measurement Range: Refractive index (nD) : 1.32000 to 1.55700, Brix : 0.00 to 100.00%, Accuracy : Refractive index : ±0.00010, Brix : ±0.05%

 

PRM-2000α :

 

Ideal in-line unit for low concentration samples.

Measurement Range: Refractive Index nD 1.32069 to 1.36500, Brix 0.000 to 20.000%

Accuracy : nD ±0.00001 (1.32069 to 1.33681), nD ±0.00010 (from 1.33682 up), Brix ±0.007% (0.000 to 2.000%), Brix ±0.050% (from 2.001% up)

Digital Viscometer VISCO

 

  • VISCO, a brand-new way of measuring viscosity with effortless functionality.
  • Compact and easily carried with one hand.
  • The simple display is easily and readily understood.
  • Just 15mL of sample is required.

   

Measurement Range,  Viscosity

A1 50 to 200,000 mPa·s, 50 to 200,000 cP

A2 100 to 600,000 mPa·s, 100 to 600,000 cP

A3 500 to 2,000,000mPa·s, 500 to 2,000,000 cP

(1mPa·s=1cP)

 

Torque– 0.0 to 100.0% (recommended torque : 10.0 to 100.0%)

 

Temperature – 10.0 to 40.0°C / 50.0 to 104.0°F

 

Accuracy: Viscosity ±1% (Full scale), Temperature ±0.2°C

 

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Frying Oil Monitor DOM-24

 

  • DOM-24 is a frying oil monitor to periodically check and monitor the quality of your oil in order to maximize its lifespan.
  • Equipped with automatic temperature compensation (ATC),
  • The durability and shock-resistance prevents the DOM-24 from breaking or shattering.
  • Can measure the TPM value and Acid Value directly, and estimate FFA as well

 

  Measurement Range:

 Total Polar Materials(TPM) : 0.5%, Acid Value(AV: 0.01, Temperature : 1°C / 1°F

 

Accuracy :

Total Polar Materials(TPM) : ±2.0%(20 to 200°C / 68 to 392°F,  Acid Value(AV) : ±0.2, Temperature : ±1°C/ ±2°F

 

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