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




Carbon dioxide incubators are extensively employed in cell and tissue culture, as well as the cultivation of certain specialised microorganisms. They are commonly utilised in research fields including cell kinetics studies, the collection of mammalian cell secretions, investigations into the carcinogenic or toxic effects of various physical and chemical factors, antigen research and production, the cultivation of hybridoma cells for antibody production, in vitro fertilisation (IVF), stem cell research, tissue engineering, and drug screening.
1. Integrated temperature and CO₂ intelligent controller with self-diagnostic function upon startup, featuring PID logic operation to automatically correct temperature deviations based on computational results;
2. 5.7-inch LCD screen controller with three-row digital display, simultaneously showing constant temperature duration, operating temperature, set temperature, heating status, and over-temperature alarm information for real-time experimental process monitoring;
3. Features far-infrared CO₂ sensors (IR) across all models for real-time CO₂ concentration measurement, achieving precise control;
4. Generates humidity via evaporation from an integrated humidification tray to maintain elevated chamber humidity, creating optimal conditions for cellular growth;
5. Standard-fit high-efficiency microbial filter purifies incoming air, removing 99.9% of particulates exceeding 0.3μm to prevent external contamination during operation;
6. All models incorporate ultraviolet sterilisation capability, eliminating 99.9% of adherent and airborne microorganisms;
7. Door temperature control effectively prevents condensation on the chamber's glass door, facilitating observation;
8. The inner chamber employs mirror-finished 304 stainless steel, while the outer shell utilises premium cold-rolled steel plate with an electrostatic powder coating. This durable finish offers corrosion resistance, acid resistance, ease of cleaning, and rust prevention;
9. Automatically monitors operational status. Should temperatures exceed limits, heating is automatically cut off, accompanied by audible and visual alarms to alert operators, ensuring uninterrupted experimentation;
10. Features a double-door structure. Upon opening the outer door, the inner tempered glass door allows 360-degree unobstructed observation of the chamber's experimental conditions without affecting internal temperature;
11. Automatically saves parameters during emergencies and includes a power-restoration function. Additionally incorporates sensor self-diagnosis, over-temperature, and fault alarm capabilities;
| Model | BPM-50CH | BPN-80CH | BPH-160CH | BPH-270CH | BPH-50CT | BPH-80CT | BPH-160CT | BPH-270CT |
| BPH-50CHR | BPH-80CHR | BPH-160CHR | BPH-270CHR | BPH-50CTR | BPN-80CTR | BPH-160CTR | BPH-270CWR | |
| Temperature Control Method | Large-screen LCD controller | |||||||
| Temperature Range | RT+5~65°C | |||||||
| Temperature Resolution | 0.1°C | |||||||
| Temperature Fluctuation | ±0.5°C | |||||||
| Sterilisation | Ultraviolet | |||||||
| Door Temperature | Observation window anti-fogging | |||||||
| Filter | Filtration efficiency >99.9% | |||||||
| Humidification | Water tray natural evaporation | |||||||
| Heating Method | Air-cushioned | Water-jacketed | ||||||
| CO₂ Control Method | CH/CW denotes domestically produced far-infrared sensors, while CHE/CWR denotes imported infrared sensors. | |||||||
| CO₂ Control Range | 0-20% | |||||||
| Internal Cavity Dimensions (mm) | 345x355x410 | 400z400x500 | 500z500x650 | 600z600750 | 345x355x410 | 400x400x500 | 500x500:650 | 600:600x750 |
| External Dimensions (mm) | 475x460x695 | 530z505x785 | 630x605x935 | 730z705x1035 | 475x460z695 | 530x505x785 | 630x605x935 | 730x705x1035 |
| Internal Volume | 50L | 80L | 162L | 270L | 50L | 80L | 162L | 270L |
| Gross Weight/Net Weight | 59/44 | 71/56 | 94/74 | 144/119 | 64/49 | 77/62 | 102/82 | 154/128 |
| Rated Power | 0.25kw | 0.35kw | 0.55KW | 0.75KW | 0.5KW | 0.75RW | 11ew | 1.2kw |
| Power Supply Voltage | AC220v/10A | |||||||
| Ambient Temperature | 5~35℃ | |||||||
1. YY 1621-2018 Medical Carbon Dioxide Incubator
2. T/GDCKCJH 050-2021 Performance Requirements and Test Methods for Carbon Dioxide Incubators
3. GB/T 16293-2010 Test Methods for Airborne Microorganisms in Pharmaceutical Industry Cleanrooms (Zones)
4. GB/T 19493-2004 Terminology for Environmental Pollution Prevention and Control Equipment
1. Over-temperature alarm
2. Earth leakage protection
3. Rapid fuse
4. Earthing protection
5. Low water level alarm (water jacket type)
1. Colour touchscreen controller
2. USB interface
3. Independent temperature limiter
4. Printer
5. Pressure reducing valve
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.
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, and 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.
2025/11/27
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2025/11/12