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Weighing room is a specialized local purification equipment used in pharmaceutical, microbiological research, and scientific experiments. It provides a vertical unidirectional airflow, with some clean air circulating in the work area and some discharged to nearby areas, causing negative pressure in the work area and preventing cross contamination. It is used to ensure a high cleanliness environment in the work area.
Weighing and packaging of dust and reagents in the equipment can control the overflow and upwelling of dust and reagents, prevent the inhalation harm of dust and reagents to human body, and avoid cross contamination of dust and reagents, protecting the external environment and the safety of indoor personnel.
| Cleanliness level |
Class A |
| Average wind speed |
0.45m/s±20% |
| source |
AC/380V/50Hz |
| noise |
CT0DB |
Equipment structure:
Equipment consists of a working area, a return air box, a fan box, an outlet box, and an outer box. The control panel is located on the front of the internal work area of the device. The control panel adopts a touch type LED control panel, which can control the start and stop of the fan, adjust the fan working conditions, and adjust the required wind speed in the work area. There is a pressure difference gauge next to it, and the resistance of the test filter is also located inside the air supply box with an exhaust adjustment plate, which can adjust the exhaust air volume of the equipment within a reasonable range.
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