Description
High Speed Automatic Polarimeter SGW-5
Features:
At least 2 wavelengths to 6 wavelengths can be selected;
Need not to prewarm when turning on;
Measuring specific rotation, optical rotation, sugar degree and concentration;
7 inch color touch screen;
Automatic repitition-measurement for 6 times, and calculation of average value and means square root;
Peltier principle to control the temperature;
Measurement of dark-colored sample;
USB
Specifications:
Test modes Optical rotation, specific rotation, sugar degree, concentration
Light source 20W halogen tungsten lamp
Measurement range ±89.999°(optical rotation) ±259°Z(sugar)
Wavelength 546,589nm(standard) 405,436,578,633nm(optional)
Minimum indicating value 0.001°(optical rotation)
Accuracy ±0.01 (-15 °≤optical rotation ≤+15°)
±0.02 (optical rotation<-15° or optical rotation>+15°)
Repeatability 0.002°(-45 °≤optical rotation ≤+45°)
0.005° (optical rotation<-45° or optical rotation>+45°)
Temperature control range 15-30℃
Temperature accuracy ±0.5℃
Display 7 inch color touch screen
Operation system Windows
Test tube 200mm/100mm(regular)
100mm(temp control)
Sample transmittance 1%
Interface USB
Data storage 1500 sets
Operation voltage 220V±22V, 50Hz or 110V±11V, 60Hz
Overall dimension 710mm 400mm 250mm
Weight(Gross) 36kg
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