Automatic Drug Freezing Point Tester
Contact Info
- Building 1, No. 5500 Yuanjiang Road, Minhang District, Shanghai,
- 高洁
- 13761436048
- 3982822529@qq.com
YJ-0613G Automatic Drug Freezing Point Tester
This instrument is designed and manufactured in accordance with the requirements of the General Rule 0613 Freezing Point Determination Method in the Fourth Volume of the 2020 Edition of the Pharmacopoeia of the People's Republic of China, and is used to detect the freezing points of chemical reagents, drugs, etc. This instrument adopts a modular design, the detection part uses advanced sensors, the main control part uses an industrial-grade PLC system, with stable control performance, and the refrigeration uses a high-performance compressor, which has the advantages of fast cooling speed and long service life. This instrument is operated via an industrial control screen; after the sample is loaded, it can be started with one key, realizing automatic reciprocating mechanical stirring, automatic display of temperature curves, automatic judgment of freezing points, and automatic printing of test data. This instrument is equipped with both heating and cooling functions, and the medium bath has a wide temperature control range.
I. Technical Parameters
1. Power supply: AC220V±10% 50Hz
2. Basis standard: 2020 Edition of Chinese Pharmacopoeia
3. Display mode: 7-inch industrial-grade color liquid crystal touch screen, full-Chinese operation interface
4. Control system: Industrial-grade PLC control
5. Cold bath temperature range: -40～80 ℃, resolution 0.1 ℃ (optionally available in -70～80 ℃)
6. Temperature measuring element: High-precision temperature sensor
7. Working unit: Single bath with two holes (can conduct experiments independently or simultaneously)
8. Constant temperature bath liquid: Antifreeze, water or alcohol (selected according to the requirements of the constant temperature bath experiment)
9. Stirring method: Motor stirring, 60 times/min
10. Refrigeration method: Compressor refrigeration
11. Data input: Touch screen data input
12. Data output: Micro thermal printer, automatic printing, fast and clear printing
13. Data storage: Automatically stores 1000 test results, and historical test data can be viewed or printed at any time
14. Ambient temperature: 5℃～30℃
15. Relative humidity: 30～70%RH
II. Performance Features
1. 7-inch industrial-grade color touch display, full-Chinese operation interface, real-time display of the temperature curve during the sample freezing point test.
2. The instrument automatically stirs, automatically judges the freezing point, and automatically prints test data.
3. Adopts a high-performance compressor, with low noise and fast cooling.
4. Adopts a high-precision temperature sensor with built-in temperature correction, ensuring reliable test results.
5. The instrument's bath is made of Dewar flask material, with a wide range of low and high temperature resistance; select the appropriate temperature for the experiment according to experimental requirements.
6. Adopts motor stirring with a special mechanical stirring device, ensuring uniform stirring.
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