Characteristics
Photoelectric test and automatic servomechanism control;
Storage of three times results;
Calculation of average values;
RS232
 
Specifications

Measurement range:	±45°（optical rotation）
Accuracy:	±(0.01+measuring value ×0.05%)°
Minimum indicating value:	0.002°(optical rotation)
Repeatability:	≤0.01°（optical rotation）
Display:	LCD
Monochromatic Light Source (Sodium Lamp):	589.44nm
Length of Test Tube (100mm and 200mm):	1 each
Weight (Gross):	36kg
Overall Dimensions:	730mm  480mm  470mm