Digital automatic polarimeter

Digital automatic polarimeterMain purpose:
Polarimeter is an instrument used to measure the optical rotation of a substance. By measuring the optical rotation of the sample, the concentration, purity, sugar content, or content of the sample can be determined. Widely used in industries such as sugar production, pharmaceuticals, drug testing, food, spices, monosodium glutamate, as well as chemical and petroleum production, scientific research, and teaching departments for laboratory analysis or process quality control.

Features: Adopting the principle of photoelectric detection and automatic balance, the results of automatic measurement are displayed on a dot matrix LCD. Four measurement modes have been added, including optical rotation, specific rotation, solution concentration, and sugar content. It can automatically repeat the measurement 6 times and calculate the average and root mean square. Equipped with RS232 interface, it can transmit data to PC.

Digital automatic polarimeterMain technical parameters:
Polarity: -45 ° -+45 °
Sugar content: -120 ° Z -+120 ° Z (sugar content)
Small reading value: 0.001 °
accuracy
Polarity: ± (0.01 °+measured value x 0.05%)
Sugar content: ± (0.03 ° Z+measured value x 0.05%)
repeatability
Polarity: ≤ 0.003 °
Sugar content: ≤ 0.009 ° Z
Low transmittance of measurable samples: 10%
Net weight of the instrument: 28kg
Instrument size: 600 × 310 × 220 (mm)Digital automatic polarimeter