P850 Auto Digital Polarimeter
P850 includes built-in Peltier precise temperature control system. P Series Polarimeter with automatic photoelectric inspection technology and WINDOWS HMI system, boasts accurate and reliable measurement, convenient operation and so on. By detecting the optical rotation, the density, content and purity of substances etc. can be analyzed and determined. It’s widely used in medicine, petroleum, food, chemicals, flavors, spices, sugar marking, other industries and universities and research institutes.
Feature：
- LED Ultra long life light source.
- Automatic temperature control system.
- Automatic calibration.
Characteristic:
- P810 Automatic photoelectric inspection technique
- Large color touch screen display and innovative WINDOWS software interface give extremely convenient device operation and data acquisition.
- High brightness LED lights with service life exceeding 100000 hours.
- A variety of measurement modes are optional, without using complicated manual calculation.
- Extremely large storage capacity can store up to 1000 groups of data information automatically.
Ultra long life light source
It adopt High brightness LED lights with service life exceeding 100000 hours, less time ready for use, save your cost and time.
Automatic temperature control system
P850/P850A adopts peltier temperature control system, make sure the whole testing with accuracy and constant temperature.
Automatic Calibration
P810A/P850A built in automatic calibration system, it provides much higher accuracy result, much easier for calibration.
Technical data:
| Measuring range | ±89.99°Arc;±259°Z |
| Measuring Model | Optical Rotation;Specific Rotation;Concentration;SUgar Degree |
| Min.reading | 0.001°(optical rotation) |
| Accuracy | ±0.01º (-45º≤ optical rotation ≤ +45º) ±0.02º ( optical rotation＜﹣45º or optical rotation＞﹢45º) |
| Repeatability (standard deviation) | 0.002°(optical rotation) |
| min.transmittance | 1% |
| Wavelength/b> | 589.3nm (sodium D spectrum) |
| Temperature Control | Peltier |
| Temperature Control Range/b> | 15℃~30℃ |
| Temperature Control Accuracy | 0.3℃ |
| Communication Port | USB*3;RS232 |
| Data Storable | 1000 |
| 21CFR Part 11 | No |
| Display | 5.6inch |
| Sample Cell | Upto 200mm |
| Atlas Duraltion | No |
| Power | 220V AC (±10%)50Hz |
| Calibration System | Option |