DRK8062-2B Automatic Polarimeter

Using the most advanced domestic digital circuit and microcomputer control technology, backlit LCD display, the test data is clear and intuitive, which can test both optical rotation and sugar content. It can save three measurement results and calculate the average value. It is equipped with RS232 interface to transmit data to PC. It can measure dark samples.

The main technical parameters:
Measurement mode: optical rotation
Light source: LED + high-precision interference filter
Working wavelength: 589nm (sodium D spectrum)
Measuring range: ±45° (optical rotation)
Minimum reading: 0.001° (optical rotation)
Accuracy: ±(0.01＋measurement value×0.05%)°
Repeatability (standard deviation δ): ≤0.01° (optical rotation)
Test tube: 200mm, 100mm
The lowest transmittance of measurable samples: l0%
Output communication interface: RS232
Power supply: 220V±22V 50Hz±1 Hz
Dimensions: 600mm×320mm×220mm
Instrument quality: 28kg
Instrument level: 0.05 level