Introduction of Differential Scanning Calorimetric(DSC)
Measure and research the following characteristics of material:
Melting and crystallization, glass transition, thermal stability ,oxidation induction period OIT, the polycrystalline compatibility, reaction heat, enthalpy and melting point of material, thermal stability, crystallinity, phase transition, specific heat, the liquid and crystal changes, curing degree, reaction kinetics, purity, identification of materials, etc.
Measure and research the following characteristics of material:
Melting and crystallization, glass transition, thermal stability ,oxidation induction period OIT, the polycrystalline compatibility, reaction heat, enthalpy and melting point of material, thermal stability, crystallinity, phase transition, specific heat, the liquid and crystal changes, curing degree, reaction kinetics, purity, identification of materials, etc.
Technical parameters of Differential Scanning Calorimetric(DSC)
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1
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DCS range
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0~±500mW
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2
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Temperature range
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Room temperature ~ 800℃ air-cooled
- 30℃ ~ 800℃ semiconductor refrigeration * - 100℃ ~ 800℃ liquid nitrogen refrigeration * |
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3
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Heating rate
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1~80℃/min
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4
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Cooling rate*
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1~20℃/min
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5
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Temperature resolution
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0.1℃
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6
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Temperature fluctuation
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±0.1℃
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7
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Temperature repeatability
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±0.1℃
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8
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DSC noise
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0.01μW
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9
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DSC resolution
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0.01μW
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10
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DSC accuracy
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0.1μW
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11
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DSC sensitivity
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0.1μW
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12
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Temperature-control and means
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Rising temperature, constant temperature, cooling temperature(automatic program control)
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13
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Curve scanning
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Warming scanning, cooling scanning *
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14
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Atmosphere control
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Static or dynamic atmosphere, gas flow control device*
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15
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Display
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Chinese characters Big LCD screen (LCD)
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16
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Data interface
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RS232 interface, special software (not regular free upgrades)
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17
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Parameter Standard
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With standard materials (indium, tin, lead)
Users can self-calibrate the temperature and enthalpy
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18
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Warranty
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Five years
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19
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Remarks
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* The selective matching items, all of the technical specifications can be adjusted according to customers' requirements
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