Detalji
Direct temp. control of the sample tube
Based on the reliable P8000 series, A. Krüss Optronic has developed a polarimeter with electronic temperature control using a special tube. Peltier elements and a glass tube with unbreakable metal sleeve are just some of its special features. The good insulation and positioning of the Peltier elements gives verifiable homogeneous sample temperature, making it possible to omit the water bath thermostat otherwise required for precise measurements.
The advantages are obvious:
There is no thermostat to be readjusted and maintained. The set - point temperature is entered directly on the touch - screen of the polarimeter and the device can automatically detect whether the tube has been connected. Of course, it is possible to use standard tubes without temperature control if the accuracy of a temperature - controlled sample is not required. In case the sample has been warmed up before, the time to bring it up to the right temperature can be considerably reduced thus utilizing the short measuring time of the P8000 - Series - approx. one second . The P8000 series is the fastest polarimeter in the world!