2025/11/27
With a deep commitment to the global market, Shanghai Dengsheng Instrument has earned international acclaim for its quality.




1. Semi-closed glass door effectively prevents external air from entering; at the same time, odors generated during operation will not escape, preventing harm or discomfort to the user;
2. Advanced circulating air system with adjustable airflow ensures the working airflow is always at an ideal level;
3. Microcomputer LCD controller provides more sensitive and precise control;
4. The experimental area is made of corrosion-resistant stainless steel, which is aesthetically pleasing, easy to clean, and durable;
5. The working area is equipped with safety sockets to meet various experimental requirements.
| Model | Cleanliness Class | Air Velocity / Noise Level | Average Colony Count | Vibration Half-Peak Value | Workstation | Air Supply Mode | Filter Dimensions | Clean Area Dimensions | External Dimensions | Power | Net Weight |
| DS-CJ-1D | Single-sided (for one person) | Vertical | 695X455X50 | 700x500x500 | 850X570X1550 | 400W | 85 | ||||
| DS-CJ-1G | Horizontal | 700x450x500 | |||||||||
| DS-CJ-2D | Single-sided (for two persons) | Vertical | 1135x453x50 | 1150x500x500 | 1300x570x1600 | 750W | 150 | ||||
| DS-CJ-2G | Horizontal | 1150X450X500 | |||||||||
| DS-CJ-1FS | Double-sided (for one person) | Vertical | 865x555x50 | 870x650x520 | 1050x680x160 | 400W | 130 | ||||
| DS-CJ-1FC | Level 100 | 0.3~0.6m/S | All-Steel, Single-sided (for one person) | ||||||||
| DS-CJ-1S | ≤0.5 pieces/dish. hour | ≤3µm(x.y.z) | Double-sided Glove Box (for one person) | 870x680x520 | 1050x700x1600 | 150 | |||||
| DS-CJ-1SD | US Federal | ≤62dB | Single-sided Glove Box (for one person) | 870x650x520 | 1050x680x1600 | ||||||
| DS-CJ-1FD1 | 209E | Standard Single-sided (for one person) | 865x555x50 | 870x650x520 | 1050x680x1600 | ||||||
| DS-CJ-1FD2 | All-Steel, Single-sided (for one person) | ||||||||||
| DS-CJ-1FD3 | Smart, Single-sided (for one person) | ||||||||||
| DS-CJ-2F1 | Double-sided, Standard (for two persons) | 1355x553x50 | 1360x650x520 | 1540x680x1600 | 800W | 200 | |||||
| DS-CJ-2F2 | Double-sided, All-Steel (for two persons) | ||||||||||
| DS-CJ-2F3 | Double-sided, Smart (for two persons) | ||||||||||
| DS-CJ-2FD1 | Single-sided, Standard (for two persons) | ||||||||||
| DS-CJ-2FD2 | Single-sided, All-Steel (for two persons) | ||||||||||
| DS-CJ-2FD3 | Single-sided, Smart (for two persons) | ||||||||||
| DS-CJ-1B | Single-sided, Closed-front (for one person) | Horizontal | 865x555x50 | 870x550x620 | 1050x730x1600 | 800W | 160 | ||||
| DS-CJ-1BU | Single-sided, Open-front (for one person) | 800x600x500 | 900x400x600 | 930x745x1500 | |||||||
| DS-CJ-1C | Single-sided, Closed-front (for two persons) | 1355x553x50 | 1360x550x620 | 1540x730x1600 | 800W | 200 | |||||
| DS-CJ-1CU | Single-sided, Open-front (for two persons) | 1678x600x50 | 1770x400x600 | 1820x745x1500 | 800W | 180 | |||||
| DS-VD-650 | Bench-top | Vertical | 480x457x38 | 500x500x450 | 650x550x850 | 300W | 50 | ||||
| DS-HD-650 | Horizontal | 500x400x450 | |||||||||
| DS-VD-850 | Vertical | 680x457x38 | 700x400x450 | 850x550x850 | 300W | 55 | |||||
| DS-HD-850 | Horizontal | 700x500x450 | |||||||||
| DS-CJ-1FB | Single-sided (for one person) | Horizontal/Vertical | 865x595x50 | 870x500x620 | 1050x760x1800 | 800W | 150 | ||||
| DS-CJ-2FB | Single-sided (for two persons) | Horizontal/Vertical | 1320x595x50 | 1360x500x620 | 1540x760x1800 | 800W | 180 |
Products provided by famous enterprises are deeply trusted by users.
Shanghai Dengsheng Instrument Manufacturing Co., Ltd. is a high-tech enterprise integrating R&D, production, sales, and service. We specialize in the manufacture of high-end laboratory equipment, including ovens, incubators, industrial furnaces, and environmental test chambers.
As Semi-enclosed glass damper design Clean Bench Manufacturers and Semi-enclosed glass damper design Clean Bench Factory in China, We boast an 8,000-square-meter modern production facility, a dedicated R&D team, 23 national patents, and ISO-9001 quality management system certification. Our solutions are widely used in cutting-edge fields such as aerospace, semiconductors, biomedicine, automotive, and new materials. We have established in-depth partnerships with top universities and industry leaders, supply Semi-enclosed glass damper design Clean Bench Wholesale, our products are exported to many countries and regions around the world.
Adhering to the principles of "Integrity, Innovation, and Win-Win," we are committed to becoming your trusted partner with reliable quality and dedicated service.
We welcome inquiries and cooperation from both new and existing customers, providing professional equipment solutions.
2025/11/27
2025/11/12
2025/11/12