Characteristics
l Use the incandescence lamp plus filter stand for sodium lamp in order to lengthen the service life of the light power (more than 2000 hours).
l Need not prewarm when turning on.
l Measuring specific rotation, optical rotation, sugar degree and concentration
l Automatic repetition-measurement for 6 times, and calculation of average value and means square root
l Sample chamber adopts constant temperature designing in order to decrease the temperature heating effect on measurement
l Temperature display
l USB interface
Specifications
l Measurement range: -45¡ã+45¡ã, -120¡ãZ-+120¡ãZ
l Minimum Reading: 0.001¡ã
l Accuracy: ¡À(0.005¡ã+ Measurement value ´ 0.03 %)
¡À(0.015¡ãZ+ Measurement value ´ 0.03 %)
l Repeatability (Standard Deviation s):£ 0.002¡ã , £ 0.006¡ãZ
l Minimum sample transmittance: 1%
l Weight (Net) 30 kg
l Overall dimensions: 680mm¡Á322mm¡Á210mm
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