Measuring optical rotation and sugar degree
Storage of three times results
Calculation of average values
WZZ-2S/B Digital Automatic Polarimeter
Technical Data
Model | WZZ-2S | WZZ-2B |
Characteristics | Photoelectric test and microcomputer control; Measuring optical rotation and sugar degree; Storage of three times results; Calculation of average values; Measurement of dark-colored sample; |
Photoelectric test and automatic servomechanism control; Storage of three times results; Calculation of average values |
Measurement mode: | Optical rotation, sugar degree | Optical rotation |
Light source: | LED + interference filter | LED + interference filter |
Measurement range: | ±45°(optical rotation) ±120°Z(sugar) | ±45°(optical rotation) |
Accuracy: | ±(0.01+measuring value ×0.05%)°(optical rotation)
±(0.03+measuring value ×0.05%)°Z(sugar) |
±(0.01+measuring value ×0.05%)° |
Minimum indicating value: | 0.001°(optical rotation) 0.01°Z(sugar) | 0.002°(optical rotation) |
Repeatability: | ≤0.002° | ≤0.01° |
Display: | 5-inch LCD | LCD |
Wavelength: | 589.44nm | 589.44nm |
Test Tube: | 100mm/200mm (regular) | 100mm/200mm (regular) |
Transmission: | 1% | 10% |
Interface: | RS232 | RS232 |
Weight (Gross): | 33kg | 33kg |
Overall Dimensions: | 730mm 480mm 470mm | 730mm 480mm 470mm |