Semi Otomatis POLARIMETER LWXG-5

SEMIAUTOMATIC POLARIMETER LWXG-5
LWXG-5 semiautomatic polarimeter used to measure angle of rotation, specific optical rotation of optically active substance. You can calculate its purity, concentration and percentage by measured value.
Features:
Microprocessor-Based The angle of rotation is digitally displayed Simple push-button adjustment of visual fields
Zero indicator light confirms accurate calibration
Specific Optical Rotation Measurement:
Specific optical rotation is constant of substance, you can measure it by 100mm glass tube when temperature of solution at 20oC.
Purity Measurement:
The polarimeter is ideal for determining purity of sample. If you want to know its purity, you need only measure its the angle of rotation and calculate it.

　
Concentration Measurement:
For some substance of known specific optical rotation, you can measure its the angle of rotation and calculate concentration according to formula.