WXG-4 Visual polarimeter (Disc polarimeter
Polarimeters generally work through the conversion of photoelectric signals. It is an instrument for measuring the optical rotation of a substance. Through the measurement of the optical rotation of the sample, the concentration, content and purity of the substance can be analyzed and determined, and it has applications in the fields of medicine, food, and organic chemicals.
Features
Visual aim
Manual measure
Easy to operate.
Measurement range: -180°~+180°
Division Value: 1°
Dial Venire Value in Reading: 0.05°
Magnifying Factor of the Magnifying Glass: 4times
Monochromatic Light Source (Sodium Lamp): 589.44nm
Length of Test Tube (100mm and 200mm): 1 each
Weight (Gross) 7.6kg
Overall Dimensions: 600mm ´ 220mm ´ 400m
Specifications
| Parameters |
Model WXG-4 |
| Measurement mode |
Optical rotation |
| Measurement range |
±180° |
| Light source |
Sodium Lamp |
| Division Value |
1 |
| Dial Venire Value in Reading |
0.05° |
Magnifying Factor of the
Magnifying Glass |
4times |
| Wavelength |
589.44nm |
| Test Tube |
100mm/200mm (regular) |
| Power Supply |
220V±22V, 50Hz±1Hz |
| Instrument size |
435mm×135mm×320mm |
| Net weight |
5kg |
| Weight(Gross) |
7kg |
| Overall Dimensions |
600mm x 220mm x400mm |
Optional Accessories
1.Micro Tube
With sample loading capacity less than 0.8ml and length of 50mm,suitable for automatic polarimeter.
2.Thermostatic Tube
Dedicated to polarimeters that have temperature control function.
For the length of about 100mm, the sample loading is 2.5ml;
And the non-corrosive type is optional.
3.Standard Quartz Tube
The only calibration equipment for standard polarimeter and optical Brix;with stable performance, leas influence by the environment, and easy-to use features.
The reading of quartz tube includes±1°,±5° ,±7° ,±34°,±68°
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