Zhengzhou Boke Instrument Equipment Co., Ltd.
Main products:reaction kettle
Contact Us
  • Contact Person : Mr. Du Martin
  • Company Name : Zhengzhou Boke Instrument Equipment Co., Ltd.
  • Tel : 86-371-67896722
  • Fax : 86-371-67896722
  • Address : Henan,Zhengzhou,No.A551, 5/F, Buiding 2, No.96 Science and Technology Square, Ruida Road, High Tech Zone
  • Country/Region : China
  • Zip : 450000

WXG-4 Manual Polarimeter

WXG-4 Manual Polarimeter
Product Detailed
1 Easy Measurement 2 Specific Optical Rotation Measurement 3 International Sugar Scale

WXG-4 Manual Polarimeter

WXG-4 manual polarimeter is ideal for determining concentration levels of samples for applications in the medical, pharmaceutical,educational and cosmetic industries etc.

Easy Measurement

The polarimeter with 589 nm sodium lamp. Switch on the power, the polarized light beam will immediately radiate to the polarizer, filter. You can observed distinct visual fields through eyepiece.

Put the sample cuvette into measuring field chamber, and rotate the vernier knob, you will see an equal brightness. Reading and recording the measured value from vernier scale, the testing is completed.

Specific Optical Rotation Measurement

Specific optical rotation is constant value of substance. Uses 100mm sample cuvette, and control sample at 20 Degrees Celsius, you can measures the sample of Specific Optical Rotation.

International Sugar Scale

According to international sugar scale, put 26 grams pure sugar into solution, the angle of rotation of solution is 34.626. By above rule, you can calculate the purity of sugar.


Model  WXG-4
Measuring Range  180o ~ +180o
Scale Value  1o
Vernier  0.05o
Magnifier  3x
Light Source  Sodium Lamp
Wavelength  589.44nm
Round Cuvette  100 or 200mm
Power Requirements 220V/50Hz
Dimensions 500(L)×135(W)×330(H)mm
Weight 6.5kg

WXG-4 Manual Polarimeter

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