Polarimeters

P-4100

The most compact model in the P-4000 lineup combines a space-saving design with dependable performance for routine laboratories. Featuring a long-life LED light source, the P-4100 delivers stable, low-maintenance measurements while supporting correction capabilities using light sources with specific emission lines for enhanced wavelength accuracy. With reliable optical rotation accuracy of ±10 mdeg, it is well suited for consistent, high-quality routine analysis and quality control applications.

P-4200

The P-4200 is pharmacopoeia-compliant and designed for advanced analytical performance, utilizing a sodium D-line lamp for precise and standardized measurements. It accommodates small-volume samples, making it ideal for valuable or limited materials, and features a built-in sample compartment exhaust function for improved accessibility and safety. With high-throughput measurement capability and excellent optical rotation accuracy of ±2 mdeg, it is well suited for demanding R&D applications requiring both speed and precision.

P-4300

The most advanced model in the lineup, pharmacopoeia-compliant and designed for diverse applications, the P-4300 offers versatile wavelength selection with both sodium and mercury lamps to support a wide range of measurement requirements. The automatic filter changer ensures proper wavelength selection for optimal performance, while small-volume sample capability allows efficient analysis of valuable materials. With excellent optical rotation accuracy of ±2 mdeg, this model is ideally suited for advanced R&D environments requiring both flexibility and precision.