MODEL WZZ-2A 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: -45°~ +45°
Readability: ±0.005°
Accuracy: ±(0.01°+ measurement x 0.03%)
Repeatability(б): ≤0.007°
Available sample transmittance: ≥10%
Light source: Sodium lamp (wavelength: 589.44nm)
Power supply: AC220±22V, 50±1Hz, 100W
Weight: 28 kgs
Dimension: 605 x 320 x 212 mm