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Semi-Automatic Polarimeter LBN-SP141 is a multi-parameter device with 3 point calibration, the instrument is suitable for measuring the optical rotation, specific rotation, concentration and sugar content of optically active compound solutions. It is equipped with a 5.6 inch TFT touch screen and uses a LED light source with 200-hour usage range. It uses a sample chamber tube of up to 200 mm length with a measuring range of 90° to 130°Z.
| Measuring Range | ± 90 ° / ± 130 ° Z |
|---|---|
| Display Resolution | 0.005° |
| Measurement Accuracy | ± 0.02 ° / ± 0.05 ° Z |
| Calibration Point | 1 to 3 points |
| Light Source | LED and Interference Filter |
| Wavelength | 589.4 nm |
| Applicable Tube Length | 50/100/200 mm |
| Data Storage | 100 data sets |
| Monitor | 5.6-inch TFT touch screen |
| Power Type | AC220V/50Hz |
| Dimensions (L×W×H) | 550×300×220 mm |
| Weight | 7.5 kg |
Selectable tube length or manually enter a desired value
Multi-parameter semi-automatic polarimeter
5.6 inch TFT touch screen display
LED provides a long life source
Zero point calibration adjusts and eliminates the measurement error
Built-in temperature sensor automatically measures and compensates the readings to specific rotation value
Expanded memory storage and recalls up to 100 date sets
Reset function automatically resumes all settings back to the factory defaults
On-screen operation guide detailedly shows the polarimeter uses
It is widely used in sugar industry, pharmaceutical industry, chemical and food industry and also used for detection of starch agriculture products and amino acids.
