Desktop Vertical Flow Workbench

The clean workbench is designed to meet the cleanliness requirements of local working areas in modern industries, such as optoelectronics, biopharmaceuticals, and scientific research. It features ease of use, a simple structure, and high efficiency, making it widely used in fields like electronics, precision instruments, pharmaceuticals, and chemical experiments.

Product Details
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The clean workbench is designed to meet the cleanliness requirements of local working areas in modern industries, such as optoelectronics, biopharmaceuticals, and scientific research. It features ease of use, a simple structure, and high efficiency, making it widely used in fields like electronics,precision instruments, pharmaceuticals, and chemical experiments. The system draws air through a fan, which is then filtered by a high-efficiency filter in a static pressure chamber. The filtered clean air is delivered in either a vertical  or horizontal airflow, maintaining the operating area under clean air control to achieve Class 100 cleanliness, ensuring that production meets environmental cleanliness standards. Clean workbenches can be categorized into vertical flow and horizontal flow types based on airflow direction, and single-sided and bilateral operation types based on operational structure. Depending on their purpose, they can also be classified as general clean workbenches or biological (pharmaceutical) clean workbenches.



Advantage

• Unidirectional airflow shape, quasi-closed stainless steel countertop, easy to clean and can effectively prevent external air from penetrating and the irritation of operation odor to human body;
• Low noise fan, wind speed can be adjusted in multiple levels to ensure that the wind speed in the operating area is always in an ideal state;
• high efficiency filter, can filter more than 0.3μm dust;
• Uv ultraviolet lamp sterilization to eliminate any potential microbial contamination;
• Humanized design to improve the comfort of work, soft and bright photo studio lighting system to reduce the intensity of work;
• Before the product leaves the factory, it is strictly tested according to the US Federal 209E standard, and the reliability is very high.


Function

• The average wind speed of the descending air flow is 0.25-0.5m/s
• Illuminance: ≥ 300LUX
• noise :≤62dB
• Cleanliness: 100 grade
• Amplitude: less than or equal to 4μm
• Ultraviolet intensity:> = 75Mw/m2
• Settling bacteria: 0 per plate for 48H
• Power supply: 50Hz, 220V
• Follow YY/T1539-2017 and JG/T 292-2012 (workbench) standards


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• Widely used in electronics, instrumentation, pharmaceutical, optics, plant tissue culture, scientific research institutions and laboratories.
• This product is not a medical device and is for scientific research only.

Technical Specifications
Model YJ-850(Desktop vertical flow)
Work area size 650*600*520mm(W*D*H)
External dimensions 800*640*860(W*D*H)
Direction of airflow Vertical current
Applicable population One person
Cleanliness level Dust particle size of 0.5μm or less and no more than 3.5 particles /L (100 level, US Federal 209E)
Mean wind speed 0.25-0.6m/s( adjustable )
Noise ≤62dB(A)
Amplitude ≤4um
Source AC/220v/50Hz
Power 0.25KW
Specifications for fluorescent and ultraviolet lamps T5*1/15W*1

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