- Frequency used methods: 30
- 8-inch color dot matrix touch LCD
- Measurement range: ±90° (Optional Rotation) ± 259° Z (Sugar)
- Minimum reading: 0.001°
- Test tubes: 200mm 100mm (regular)
Automatic Polarimeter, high speed, POL-532, POL-531
Description
General features
The automatic (high-speed) polarimeter uses light-emitting diodes as the light source to avoid the trouble of frequent replacement of sodium lamps.
The instrument operation interface is large-screen LCD display, fast detection, stable and reliable. The optical rotation and sugar content can be measured at a large angle.
The number of measurements can be set, the average value is calculated, and the instrument adopts a silent design.
POL-532 features
Built-in temperature control device with heating and cooling functions.
The temperature control test tube can be used to control the temperature of the sample.
Equipped with a variety of communication interfaces, data can be stored, printed, multi-point calibration, in line with GMP related requirements.
Specifications
| Parameters/Model | POL-532 | POL-531 |
| Measurement mode | Optional rotation, specific rotation, sugar degree and concentration (Custom) | |
| Frequency used methods | 30 | |
| Light source | Light-emitting diode (LED) (up to 10,000 hours) + precision interference filters | |
| Working wavelength | 589.44 nm (Sodium D Spectrum) | |
| Measurement range | ±90° (Optional Rotation) ± 259° Z (Sugar) | |
| Minimum reading | 0.001° | |
| Accuracy | ±0.004° | ±0.006° |
| Repeatability | ≤0.002° | |
| Min. transmission of samples able to be measured | 0.10% | |
| Response speed | 8°/s | |
| Measurement time | 6 Times/26s | |
| Sample temperature control | Yes | No |
| Temperature control mode | Peltier (Built-in) | No |
| Temperature control range | 10-50℃ | No |
| Temperature control accuracy | ±0.2℃ | No |
| Display | 8-inch color dot matrix touch LCD | |
| Calibration method | Multi-point automatic calibration | |
| Data storage | 10000 sets | |
| GMP Regulations | No | |
| Output communication interface | USB/Printer/U disk | |
| Test tubes | 200mm 100mm (regular) | |
| Optional tubes | 50mm (regular) 200mm (regular) | 50mm (regular) |
| Weight (Gross) | 36 kg | |
| Dimensions | 860mm×510mm×470mm | |
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