Semi-automatic polarimeter model PLUS-5 is a device used to measure the angle of rotation of polarization plane of linearly polarized light. Laboratory semi-automatic polarimeter find particularly applicable to the measurement of optically active substances. You can use it to determine the purity and concentration of the test substance. Polarimeter is equipped with a digital display, calibration indicator and microprocessor control. Field of view is in a convenient way adjustable with one button.
