Labzee Automatic Polarimeters provide precise optical rotation measurements with advanced digital technology. Their automated operation eliminates manual adjustments, ensuring accuracy and efficiency. They are equipped with temperature control and multiple wavelength options for versatile applications. These automatic polarimeters feature a user-friendly interface and high-speed data processing for reliable results. Our automatic polarimeters enhance research, quality control, and productivity in pharmaceuticals, food industries, and chemical analysis.
Measuring Range
Resolution
Accuracy
Repeatability
Temperature Range
Frequently Asked Questions
How accurate are your polarimeters?
Our models offer high accuracy, typically ranging from ±0.01° to ±0.002° optical rotation, depending on the model. Contact us for detailed specifications.
Is temperature control important in polarimetry?
Yes. Optical rotation is temperature-sensitive, so maintaining a constant temperature (often 20°C or 25°C) using Peltier elements or a water bath ensures accurate and repeatable results.
How do you calibrate an automatic polarimeter?
Calibration is usually done using certified quartz control plates or standard solutions with known optical rotation values. Many modern polarimeters also have built-in auto-calibration functions.