Optical polarimeters

9 companies | 14 products
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modular polarimeter
modular polarimeter
MCP 5100 / MCP 5300 / MCP 5500

... without limits The MCP polarimeter series combines state-of-the-art technology, modern design, and high usability. Customer-specific configurations, like multiple wavelengths, provide the widest range of options to ...

digital polarimeter
digital polarimeter
Polartronic V

High-performance circle polarimeter Maximum user-friendliness Large 7” touch screen Pre-installed user methods Flexibility due to modular concept The fully automatic Allrounder amongst Polarimeter ...

automatic polarimeter
automatic polarimeter
Saccharomat V

... sugar polarimeter The Saccharomat is a fully automatic working sugar polarimeter. Quartz has an optical rotatory dispersion (ORD) almost identical to that of a sucrose solution. This ...

digital polarimeter
digital polarimeter
Polartronic H532

... accuracy Measuring of optical rotatory dispersion (ORD) Up to 5 wavelengths Calibration free because of spectral lamps Spectral multi-wavelength polarimeter NEW – High resolution of 0.0001° ! The ...

optical polarimeter
optical polarimeter
P1000-LED

Our polarimeter P1000-LED is used by numerous companies and institutes for basic lab applications and training, for example the experiment on saccharose inversion. It measures the optical rotation according ...

optical polarimeter
optical polarimeter
RePo series

... and angle of optical rotation -Making the invisible, visible- Brix can only indicate the overall amount of dissolved solids in a solution. With REPO-1, it is possible to determine if a product has been adulterated ...

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ATAGO
optical polarimeter
optical polarimeter
POL-X

Bench polarimeter with monochromatic LED light source. Polarimetry measures the rotation of polarized light as it passes through an optically active fluid. The measured rotation can be used to calculate the value of ...

optical polarimeter
optical polarimeter
701815

digital polarimeter
digital polarimeter
POLAR1

New Polarimeter from Reichert!High Quality. User-friendly.The new Polar1 circular polarimeter from Reichert is designed for analyzing optically active substances. This new robust instrument is the most ...

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Reichert
optical polarimeter
optical polarimeter
POD-101D

The POD-101D is a DSP (digital signal processor) powered in-line polarimeter specially designed for high-speed polarization analysis and monitoring. The instrument uses four channels to simultaneously obtain the four ...

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General Photonics
optical polarimeter
optical polarimeter
FPOL-200

MEASUREMENT PARAMETERS Optical rotation, Specific Rotation, Concentration, International Sugar Scale. FEATURES 2. Multi-parameter semiautomatic polarimeter is equipped with a 5.6 inch touch screen. 3. ...

How to choose this product

optical-polarimeter

An optical (manual) polarimeter is a laboratory instrument which measures the rotational angle of polarized light passing through a sample solution in order to determine its concentration. This is the oldest, simplest and least expensive type of polarimeter, but the quality of the results depends on the operator's skill.

Technologies

The optical polarimeter comprises a light source, a polarizer, a sample compartment and an analyzer. The light first passes through the polarizer. Then, its polarization is rotated as it passes through the optically active sample. The operator turns the analyzer until the maximum amount of light shines through the sample and reads the angle on a scale (an example of Biot's law).

Advantages

- Low cost

Disadvantages

- Requires manual manipulation
- Less precise results