Characteristics
- High response speed, less noise, and minimum transmittance makes measurement more accurateand
- LEDlight source that’s lasts over 100000
- Thenumber of measurements can be set, and the average value can be
- Largescreen LCD
- Equippedwith multiple communication interfaces, data can be stored in real-time.
- OPM-532has temperature control
Specifications
| Parameters/Model | OPM-532 | OPM-531 |
| Measuring mode | Optical Rotation, Specific Rotation, Concentration, International Sugar Scale | |
| Pre-stored measurement
methods |
30 | |
| Light source | LED +precision interference filters | |
| Wavelength | 589nm (Sodium D Spectrum) | |
| Measuring range | ±90°（OR） ±259°Z（ISS） | |
| Resolution | 0.001° | 0.001° |
| Accuracy | ±0.004° | ±0.006° |
| Repeatability | ≤0.002° | ≤0.002° |
| Min. transmission | 0.1% | 0.1% |
| Response speed | 8°/S | |
| Measuring time | 6 times/26s | |
| Temp. control mode | Peltier(Built-in) | No |
| Temp. control range | 10-50℃ | No |
| Temp. control accuracy | ±0.2℃ | No |
| Display | 8 inch color touch LCD | |
| Calibration method | Multi-point automatic calibration | |
| Data storage | 10000 sets | |
| Interface | USB，RS232，U disk | |
| Test tubes | 200mm 100mm(regular)
100mm(temp control) |
200mm 100mm (regular) |
| Optional tubes | 50mm(regular)
200mm(temp control) |
50mm(regular) |
| Power supply | 220V±22V，50Hz±1Hz，200w | |
| Overall dimensions | 860mm×510mm×470mm | |
| Weight(Gross) | 36kg | |
