polamonitor

< Detector for Monitoring Chiral Compounds in Preparative LC >

제 품 사 양

Principle : Faraday Compensation technique
Light source : Tungsten Halogen lamp, lifetime approx. 5000h
Wavelength : Polychromatic(white) or monochromatic 380 to 680 nm, selected by filter
Measuring range : Minimum ±4° optical rotation Maximum ±90° optical rotation (depending on cell length)
Resolution : 0.001° for 100 mm cell
Accurary : Better than 0.05% (full scale)
Absorbtion : Max 00.0% sample sbsorbtion admissible
Instrument control : 4 key panel or serial interface
Integration time : 0.5 to 100 sec
Readout : LED display
Readout mode : Optical rotation, Specific Rotation, Concentration(%)
Recorder output : ±1000 mV
Digital output : RS 232c Interface
Power requirement : 115/230 Volt AC 50/60 Hz, 50 Watt
Dimensions/weight : 500*200*120 mm / 26kg

제품 상세 정보

1. 제품 특징

The POLARmonitor is a high resolution, sensitive polarimetric detector for online monitoring of Optical Rotation of chiral compounds.
State-of-the-art microprocessor technology and "no moving part" mechanical design have resulted in a detector yielding excellent baseline stability and high reproducibility.
The optical unit is separated from the electronic unit, providing for short warm up times and maximum protection in rough environments.
Measuring cells, made of stainless steel or other biocompatible materials, are abailable for a spectrum of flows and pressures enbabling all applications in preparative LC, SFC and biotechnology processes.