Description
DYS-2 /DYS-1
Characteristics
1=>Need not preheat when turning on.
2=>Automatically retest 6 times and calculate the average and root mean square, can measure dark samples.
3=>Available to measure dark-colored sample.
4=>Peltier principle to control the temperature (DYS-2).
5=>Color touch screen
Specifications
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Parameters/Model DYS-2 DYS-1 |
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Measuring mode |
Optical Rotation, Specific Rotation, Concentration, International Sugar Scale |
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Light source |
LED + interference filter |
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Wavelength |
589nm |
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Measuring range |
±45°(OR); ±120°Z(ISS) |
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Accuracy |
±0.01° (-15° ≤OR ≤+15°) ±0.02° (OR<-15° or OR>+15°) |
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Resolution |
0.001°(OR) ; 0.01°Z(ISS) |
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Repeatability |
0.002 °(OR) |
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Min. transmission |
1% |
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Temp. control range |
15-30°C |
—– |
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Temp. accuracy |
±0.5°C |
—– |
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Display |
7 inch color touch LCD |
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Interface |
RS232，USB |
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Test Tube |
100mm 200mm (regular) 100mm(temp control) |
100mm 200mm (regular) |
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Power supply |
220V±22V，50Hz±1 Hz，200w |
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Overall dimensions |
820mm×500mm×510mm |
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Weight (Gross) |
43kg |
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