产品展示
YRT-3 Melting Point Tester
点击次数:905发布时间:2009/11/2 0:00:00
更新日期:2012/3/8 16:46:51
所 在 地:china
产品型号:
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详细内容
Product introduction | Melting point refers to the point of temperature for a substance changes into liquid from solid. Different substances and purity have different melting point, which has been used as a fundamental method for defining a substance by testing its melting point. It is also one of the important ways on purity test. Thus, melting point tester holds an important position in chemical engineering, medicine analysis and research, and is a necessary instrument for production tests and researches on medicine perfume, dyestuff and other organic crystal substances. | |
Specifications | Temperature range | RT~260°C |
Temperature raising rate | 0.5°C、1.0°C、1.5°C、3.0°C/min | |
Temperature test accuracy | <10% | |
Melting point measuring accuracy | <200°C,≥±0.5°C | |
Environment temperature | 15°C~35°C | |
electricity requirement | ZC220V±10% | |
Thermometer accuracy | 0.1°C |