With Peltier temperature control

Professional Polarimeters with Peltier Temperature Control

Precise temperature control using Peltier technology

High-precision measurements through temperature control without an additional device – this is what our polarimeter models P8000-P and P8100-P offer, which otherwise have the same functional scope and the same characteristics as the other devices of the P8000 series. They are recommended if the temperature of the sample is to be controlled extremely accurately within a very short period of time and with a short control cycle and independent of the outside temperature.

• Temperature measurement directly inside the sample

• Accurate, homogeneous, fast Peltier temperature control

• Chemical-resistant, unbreakable measuring tube

• Highest accuracy over the entire measurement range

• Very short measurement time of approx. 1 s

• Measurement up to an optical density of 3.0 OD

• Intuitive operation via touch-screen display

• Predefined scales (opt. rotation, spec. rotation, int. sugar scale, concentration)

• Any number of freely definable scales with conversions based on tables or formulas

• Chemical-resistant materials

• Compliance with GMP/GLP, 21 CFR Part 11, Pharmakopöen (USP, BP, JP, Ph. Eur.), FDA, ISO, HACCP, OIML, ASTM, ICUMSA, NIST

Typical applications

The P8000-P polarimeters can be used for a variety of applications in the pharmaceutical, chemical, sugar, food and beverage industry, as well as for the production of flavors and fragrances.

• Determination of the concentration of sugar as an ingredient of pharmaceutical agents

• Purity control and content determination

• Determination of the stereochemical composition and mutarotation

• Characterization of new synthetic substances

• Purity control and concentration determination

• Monitoring of chemical processes during the production of optically active substances

• Characterization tests in research laboratories

• Reaction kinetic analyses