Refractometers - Analysis

PAN Series – Immersion refractometers

Simply clip onto the edge of a tank! The Atago's PAN Series of digital immersion refractometers is suitable for any type of liquid, from cleaning and metal-working fluids to food and beverage. Mount the refractometer on the pot...

PRM Series – High Accuracy In-line refractometers

Stay a step ahead of danger by monitoring refractive index (nD), brix, concentration (%) and temperature with the Atago's PRM Series of high accuracy In-line refractometers. Some of the models have the wetted part made out of H...

CM Series – In-line Concentration Monitors

The Atago's CM Series is suitable for management of versatile processes. A broad range of models is available to suit any need - standard models for monitoring concentration, models that can be mounted on a tank/pot, submerged ...

RePo Series

RePo series offer portable Refracto Polarimeters - compact and light instruments that serve as both refractometers and polarimeters. Being able to measure index of refraction and optical rotation angle, RePo series is making th...

Multi-Wavelength Abbe Refractometers

Multi-wavelength Abbe Refractometers can measure refractive index or Abbe number (νd or νe) at different wavelengths, ranging from 450 to 1100 or 1500 nm, depending on the model, and are hence suitable for different application...

Traditional Abbe Refractometers

DR-A1 (digital display) and NAR series (standard models) are Atago's traditional Abbe Refractometers. By a very simple operation of setting the boundary line of refraction at the cross hairs, these refractometers indicate a mea...

Digital Differential Refractometer DD-7

DD7 Digital Differential Refractometer measures solutions of low concentration (up to 2%) with an extremely high accuracy level of ±0.005%. It is recommended for samples such as unsweetened tea and surfactants. Two types of sol...

RX-α series – Digital Refractometers

The Atago's RX-α series offers automatic digital high-precision refractometers. The series includes Automatic Digital Refractometer RX-5000α -Plus - the most accurate refractometer in the world with refractive index range from ...

RX-i series – Digital Refractometers

The RX-i series offers automatic digital high-precision refractometers featuring intuitive touch screen technology, which makes navigation and selection very smooth. It comes with newly added functions, such as USB flash drive ...

QR – Suction Type Refractometers

The QR series allows the users to measure the concentrations of potentially dangerous chemicals (sulfuric acid, sodium hydroxide) without coming in contact with them. Just plain tap water is sufficient for cleaning and zero-set...

Pallete – Portable Benchtop Refractometers

Portable and compact digital refractometers for fast and easy measurement of brix, refractive index, concentration of: grape must (wine), salinity in sea water, water solutions of hydrogen peroxide, etc. ...

PEN Series – Dip Type Refractometers

Dip a PEN series refractometer into your sample, press START – and measure. Select a model suitable for your needs, whether for measuring brix (0.0 to 85.0%), salinity, sodium-chloride, ethyl alcohol, urine or moisture. ...

MASTER Series – Handheld Refractometers

The Atago's MASTER series offers a wide variety of hand-held refractometers of traditional analogue type. Select a suitable refractometer depending on the type of sample and its environment, and measure sugar concentration,con...

PAL Series – Pocket Refractometers

Atago's PAL series comprises of digital hand-held "pocket" refractometers. PAL’s compact size allows you to easily carry it around and use it both indoors and outdoors, and is incredibly simple to use. By eliminating all unnec...