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Melting-Point Apparatus
Melting-Point Apparatus |
| | WRS-2(2A) Digital Melting-Point Apparatus |
| Characteristic: |
* Measurement of melting point is one of the important methods of measurement of purity.
* To be used in production of medicines, dye-stuffs, perfumes and other organic crystal substances.
* Photoelectric test
* LCD display, entry by digital keyboard and direct display of melting curve.
* WRS 2A can measure three samples at the same time and calculate average value of initial and final melting points automatically. |
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| Specification: |
Melting-point measuring Range: |
Room temp to 300°C |
Minimum digital display: | 0.1°C |
Linear heating rates： | 0.2 to 5.0（°C/min） |
measuring accuracy： |
< 200°C: ±0.5°C，≥200°C: ±0.8°C |
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WRR Visual Melting-Point Apparatus |
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| Characteristic: |
| * To be used to measure the melting point of medicines, dye-stuffs and perfumes and other organic crystal substances of determine their purity. Measurement methode is in conformity with the standard of pharmacopeia. |
| * Measuring three samples at the same time and calculate average value of initial and final melting points automatically. |
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| Specification: |
Melting-point measuring Range: |
40~280°C |
Minimum digital display: |
0.1°C |
Linear heating rates： |
0.5, 1.0, 1.5, 3.0°C/min |
Measuring accuracy： |
<200°C; ±0.5°C. >=200°C; ±0.8°C. |
Repeatability (standard Deviation ó) |
0.3°C |
Weight (Net): |
12.5Kg |
Overall Dimensions: |
270mmX310mmX400mm |
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WRS-1B Digital Melting-Point Apparatus |
| Characteristic: |
* Measurement of melting point is one of the important methods of measurement of purity.
* To be used in production of medicines, dye-stuffs, perfumes and other organic crystal substances.
* Photoelectric test
* LCD display.
* RS-232 Interface and real time melting curve. |
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| Specification: |
Melting-point measuring Range: |
Room temp to 300°C |
Minimum digital display: |
0.1°C |
Linear heating rates： |
0.2, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 5.0°C/min |
Measuring accuracy： |
< 200°C: ±0.5°C，200°C~300°C: ±0.8°C |
Overall Dimensions: |
510mmX330mmX200mm |
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WRX-1S Thermal Value Analyzer With Microscope |
| Characteristic: |
| * Microscope with digital ocular. Ordinary ocular and advanced color CCD to reserach. |
| * Measurement of the melting points of mini-type samples and sliced samples |
| * Research thermodynamics of bioengineering. |
| * Widely used in the fields of medicines, chemical industry, synthetic fiber, biology, mineralogy and criminology. |
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| Specification: |
Melting-point measuring Range: |
Room temp to 300°C |
Minimum digital display: |
0.1°C |
Linear heating rates： |
0.2, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 5.0°C/min |
Standard accessory installed: |
Digital ocular with TV:1/2" color CCD, 480TV |
Optional accessory: |
Digital ocular with computer: 1/3" Color CMOS
Resolution: 640X480
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X-4 Melting-Point Apparatus With Microscope |
| Characteristic: |
| * Measurement of melting point of substances. |
| * To be used in pharmaceutical industry, chemical industry, textile industry dyestuff with microscope. |
| * Capillary, slide or cover-glass measurement methodes can be used. |
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| Specification: |
Melting-point measuring Range: |
Room temp to 320°C |
Repeatability |
< 200°C: ±1°C，200°C~300°C: ±2°C |
Optic magnification |
10X (Eye Lens) |
4X (Objective Lens) |
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