WXG-4 Full-circle Polarimeter HX-813

Features:

The instrument is equipped with a 589nm sodium lamp. Switch on the power, the polarized light beam immediately radiate to polarizer filter.

You can observed distinct visual fields through eyepiece. Put the sample tube into the measuring field chamber, rotate the vernier knob and find an equal brightness.

 Reading and recording the measured value from scale disc, testing is completed.

Specification:

1. Photometry range: -180°～+180°
2. Division value of dial: 1°
3. Reading value of dial nonius: 0.05°
4. Zoom multiple of magnifier: 4×
5. Wavelength of homochromous photosource (sodium lamp): 589.44mm
6. Length of cuvette: 100mm、200mm   1
7. Instrument using power source:  
Power voltage       AC220V±22V, 50HZ±1HZ
Working voltage   1.3A
Discharging power  20W
Stable time    10min
8. Weight of instrument  8kg
9. Overall dimension of instrument  540mm×220mm×380mm

Packing list:

1 x  Thermometer

Application: 

 Disc polarimeter is used to measure the proportion, pureness, consistence and content of  polarized organic matters , example: sugar liquor, terebinth, camphor and thousand kinds of active matters in chemical industry, hospital, senior academy and science research unit. Example: used to test sugar content and measure amylum content of food condiment in food industry; used to measure sugar content and proteid of emiction in clinic and hospital; used to examine consistence of sugar liquor in production course in sugar manufacturing; used to test polarization of medical spice oil in medical spice industry; and used for teaching experiment in senior academy.