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Shantou Keyi instrument & Equipment

产品介绍

YRT-3 Melting Point Tester

价 格:¥电议

型 号:

产品完善度:

生产地:其他访问量:619次

发布日期:2009/11/2 0:00:00

更新日期:1900/1/1 0:00:00

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.
Starting point of program temperature raising can be quickly set up.
Computer-controlled program temperature raising meets high accuracy on raising rate.

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
>200°C,≤±1.0°C

Environment temperature

15°C~35°C

electricity requirement

ZC220V±10%
frequency50Hz±1Hz

Thermometer accuracy

0.1°C

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