MODEL WXG-4, DISC POLARIMETER
It is a kind of instrument for determining the optical rotation of substance. The concentration, purity, sugar degree, or content of a substance can be determined by means of optical rotation with a sample.
Specification:
Measuring range: -180°~ +180°
Readability: ±0.05°
Accuracy: ±0.05°
Sensitivity:≤0.05°
Length of test tube: 100mm, 200mm
Light source: Sodium lamp (wavelength: 589.44nm)
Power supply: AC220±22V, 50Hz, 20W
Weight: 7.6 kgs
Dimension: 510 x 135 x 250 mm