Characteristic: photoelectric test and microcomputer control; LCD display; can measure specific rotatory power, optical rotation, saccharinity; Re-M automatically six times and calculate average value and mean square root; RS232 interface.

Specifications:

Measuring Range                -45°~+45°-120°Z

Minimum Value in Reading        0.001°

Accuracy              ±(0.01°x quantity x 0.05%)  ±(0.03°Z x quantity x 0.05%)

Repeatability                   ≤0.003°     ≤0.003°Z

Available minimum sample transmittance    10%

Quality(Net)                    28KG

Outer Size                     600mm x 310mm x 212mm