Polarimeter

A polarimeter is a scientific instrument used to measure the optical rotation of polarized light as it passes through optically active substances, providing critical information about the compound's chiral properties and concentration. It consists of a light source, polarizing elements, a sample tube, and an analyzer. When polarized light enters the sample tube containing the substance under investigation, its plane of polarization rotates due to the optical activity of the compound. The analyzer measures this rotation angle, which is quantified in degrees. Polarimeter instrument are widely employed in chemistry, pharmaceuticals, and food industries for assessing the purity and concentration of chiral compounds, as well as in research applications to study molecular structure and interactions.

Digital Polarimeter LBN-DP141

Temperature Control Range : 10° - 50°C

Temperature Resolution : 0.1°C

Temperature Control Accuracy : ±0.1°C

Working Wavelength : 589.3 nm

Digital Polarimeter LBN-DP142

Temperature Control Range : 10° - 60°C

Temperature Resolution : 0.1°C

Temperature Control Accuracy : ±0.1°C

Working Wavelength : 589.3 nm

Digital Polarimeter LBN-DP143

Temperature Control Range : 10° - 60°C

Temperature Resolution : 0.1°C

Temperature Control Accuracy : ±0.1°C

Working Wavelength : 589.3 nm

Digital Polarimeter LBN-DP144

Temperature Control Range : 10° - 60°C

Temperature Resolution : 0.1°C

Temperature Control Accuracy : ±0.1°C

Working Wavelength : 589.3 nm

Manual Disc Polarimeter LBN-MP141

Range : ±180°

Scale Value : 1°

Vernier : 0.05°

Magnifier : 3X

Semi-Automatic Polarimeter LBN-SP141

Measuring Range : ± 90 ° / ± 130 ° Z

Display Resolution : 0.005°

Measurement Accuracy : ± 0.02 ° / ± 0.05 ° Z

Calibration Point : 1 to 3 points