YRT-3 type drug melting point meter

YRT-3 type drug melting point meter

The YRT-3 drug melting point analyzer adopts a capillary tube as the sample tube and liquid temperature transfer method specified in the pharmacopoeia. It uses a microcomputer controlled program for temperature rise, reliable operation, high temperature control accuracy, accurate measurement, good reproducibility, and easy operation. The design of this instrument complies with the regulations and requirements of the pharmacopoeia of the People's Republic of China on instrument tools and measurement methods for melting point determination, as well as the requirements of pharmacopoeias of the United States, Britain, Japan and other countries for melting point determination. It can be widely used in the production and scientific research of industries such as medicine, chemical reagents, spices, dyes, etc., to measure the melting point of organic crystalline substances.

1、 Main technical indicators

1. Melting point measurement range: from room temperature to 270 ℃

2. Heating rate: 0.5 ℃/min 1.0 ℃/min 1.5 ℃/min 2.0 ℃/min 3.0 ℃/min Five levels (if other rates are required, they can be provided according to user requirements)

3. Linear heating rate deviation:<5%

4. Melting point measurement accuracy: not greater than ± 0.5 ℃ when<200 ℃

>Not exceeding ± 1.0 ℃ at 200 ℃

5. Temperature preset: Any preset within the range of room temperature to 250 ℃, with an error of ± 1 ℃

6. Thermal medium: Methyl silicone oil

7. Temperature transfer liquid cup: 250ml tall beaker

8. Operating environment temperature: 20 ℃± 10 ℃

9. Power supply:~220V ± 10%<200W

YRT-3 type drug melting point meter