Polarimeter | ATAGO CO.,LTD.

From laboratory to the field,
A variety of polarimeters
Helps you anywhere!

10 Reasons to Choose Our Polarimeter

Outstanding Stability & Reliability

With the ATAGO Original Measurement Engine, stable measurements are possible in just 12 seconds (4 seconds in high-speed continuous measurement mode).

Touch Panel That Promises Comfortable and Reliable Operation

After the observation tube is placed, automatic measurement and digital display is performed simply by pressing the start button.Various settings can be set comfortably and easily with the touch panel.On the Data History page, the SAC-I can recall the last 5,000 measurement and zero-setting/calibrations.

Achieves Even Higher Accuracy With Constant Temperature Control

Acheives Even Higher Accuracy With Constant Temperature Control

Measurement with constant temperature control is possible by purchasing the Temp Controller as a separate accessory.It is a new, simple concept to not have the temperature controller built-in.

Proof of Trust - PTB traceability

A quartz plate that has been calibrated by the German PTB (Physical Technology Institute) is available.

Proof of Trust - Consecana Certification

Tested and certified by CONSECANA, which is composed of ORPLANA, the most eminent authority on sugar and ethanol production in the State of São Paulo, Brazil.

ICUMSA Compliant

Complies with the International Sugar Analysis Unified Committee ICUMSA, which sets the standard for the sugar industry.

Compliant With the Japanese Pharmacopoeia

Complies with the Japanese Pharmacopoeia, which sets the standard for the pharmaceutical industry.

FDA 21 CFR Part11

FDA 21 CFR Part 11 compliant software, a must-have item in the pharmaceutical industry, is included.

Connection To RX-α / i Refractometer Series

$Connection To RX-α / i Refractometer Series$

Connect to the RX-α / i digital refractometer models! The Brix value is directly transferred to the SAC-I to automatically calculate and display the Purity for sugar.

Additional 882 nm Wavelength

The SAC-i 589/882 can measure samples at both 589 nm and 882 nm wavelengths by switching the light source.

【Temperature Controller for SAC-i】～6 points～

Stable and accurate measurements with temperature control.

The optical rotation is affected by the temperature of the sample, but the specific rotation specified by the Pharmacy and Food Additives Law is not a single value, but often has a certain range. Sufficient measurement can be performed by acclimating the sample to room temperature.

However, in recent years, there has been an increasing demand for constant temperature control of the sample, aiming for more accurate measurement.

For conventional temperature control methods,
(1) Circulating Water Bath
(2) Polarimeter with built in temeprature controlATAGO's Temp Controller for SAC-i is a new method that does not fit into any of these.

Built in temperature control increases the size of the polarimeter, but ATAGO`s SAC-i maintains its small size by keeping the Temp Controller separate. It is simple, compact, and fits in the palm of your hand, making it a user-fiendly product that does not take up space. This way, existing polarimeter users who purchase this accessory get the ability to acheive temperature control as well!

Without the hassle of taking a long time to control the temperature or taking up a lot of space, it is a unique polarimeter temperature controller.

No Water Required

Since it has a Peltier thermo module, the temperature can be kept constant without the use of a water bath. Not having to prepare or dispose of water after use means it is hygienic and labor saving.

Reducing The Temperature Control Time

Since there is no water that needs to be adjusted, the temperature can be adjusted quicker. Also, because the sample container is made of aluminum, the heat can be transferred more efficiently, shortening the time it takes to reach the target temperature.

Lightweight and Compact

The weight of the thermo module is about 1.6kg, and the temperature control part is only 240g. Very compact in the palm of your hand!

Simple Operation

Only uses two buttons for simple temperature setting. Gets rid of the notion that measuring devices are complicated and difficult. Now anyone can easily handle them!

Discerning Design

Symmetrical design and function that makes users want to use it. Creates a comfortable environment for measurement.

Eco-Friendly

Temperature control using the Peltier thermo module is environmentally friendly because it does not cause sound/vibration stress and does not use refrigerants such as CFCs.