Digital Polarimeter LBN-DP141 is specifically designed for measuring the rotating substances. The automatic polarimeter has a built-in Peltier precise temperature control system, which can meet requirements for testing at constant temperature within a 10° - 50°C range. It operates under a working wavelength of 589.3 nm with automatic calibration tool calibrating from -45° to +45°. This unit comes with an 8-inch TFT color touch screen and uses a USB, RS232, VGA communication interface to export multiple files via PDF.
| Temperature Control Range | 10° - 50°C |
| Temperature Resolution | 0.1°C |
| Temperature Control Accuracy | ±0.1°C |
| Working Wavelength | 589.3 nm |
| Measuring Range | Optical rotation ±90 ° Sugar ± 259 ° for Z |
| Minimum Reading | 0.001° |
| Accuracy | ± 0.004° |
| Repeatability | 0.002° (Optical rotation) |
| Transmittance | 0.001 |
| Instrument Level | 0.01 level |
| Standard Test Tube | 200mm, 100mm ordinary type, 100mm temperature control type |
| Test Function | Single, multiple and continuous measurement |
| Measurement Mode | Rotation, specific curl, concentration, sugar content and custom formula |
| Light Source | LED cold light source + high precision interference filter |
| Display | 8-inch TFT true color touch screen |
| Data Storage | 32 GB |
| Automatic Calibration | Yes |
| Communication Interface | USB, RS232, VGA, Ethernet |
| Power Supply | 220V ±22V, 50Hz, ±1Hz, 250W |
| Weight | 28 kg |
Built-in Peltier temperature control system, improves accuracy and stability
LED cold light source instead of the traditional sodium lamp and halogen tungsten lamp
Supports network printing and support data statistical retrieval
Multi-level authority management
8-inch TFT touch screen display provides comfortable and reliable operation
Equipped with automatic calibration system
Single, multiple and continuous measurement test function
Outstanding stability and reliability
Achieves higher accuracy with constant temperature control
It is widely used in medicine, food, organic chemical industry, petroleum and other fields. In agriculture for analysis of agricultural antibiotics, agricultural hormones, microbial pesticides and starch content of agricultural products etc.
Download Catalog for Digital Polarimeter LBN-DP141
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Temperature Control Range : 10° - 60°C
Temperature Resolution : 0.1°C
Temperature Control Accuracy : ±0.1°C
Working Wavelength : 589.3 nm
Temperature Control Range : 10° - 60°C
Temperature Resolution : 0.1°C
Temperature Control Accuracy : ±0.1°C
Working Wavelength : 589.3 nm
Temperature Control Range : 10° - 60°C
Temperature Resolution : 0.1°C
Temperature Control Accuracy : ±0.1°C
Working Wavelength : 589.3 nm
Measuring Range : ± 90 ° / ± 130 ° Z
Display Resolution : 0.005°
Measurement Accuracy : ± 0.02 ° / ± 0.05 ° Z
Calibration Point : 1 to 3 points
