Anaerobic incubators, also known as anaerobic glove boxes or anaerobic workstations, This apparatus constitutes a specialised device for bacterial cultivation and manipulation within an oxygen-free environment. It provides strictly anaerobic conditions with constant temperature for cultivation, alongside a systematic and scientifically organised working area. It facilitates inoculation, continuous culture, subculturing, medium conversion, observation, and identification of microorganisms under anaerobic (or microaerophilic) conditions. It can simultaneously accommodate the cultivation of Shigella species (anaerobic, 41.5°C), Campylobacter jejuni (microaerophilic, 25°C), Clostridium perfringens (anaerobic, 36°C), Clostridium botulinum (anaerobic, 35°C), and Lactobacillus (anaerobic, 36°C). It accommodates the cultivation of the most challenging anaerobic organisms while eliminating the risk of anaerobic organisms dying from oxygen exposure during atmospheric handling. This makes it an ideal apparatus for anaerobic biological detection research and the preferred equipment for cultivating microorganisms requiring varying carbon dioxide concentrations.
1. This product is designed and manufactured using scientific technology, comprising three main sections: an operating chamber, a culture chamber, and a sampling chamber. It incorporates advanced and reliable temperature control circuits, a rational gas circuit design, and a simple-to-operate steriliser;
2. This product employs scientific, straightforward methods to achieve a high-precision, constant-temperature anaerobic environment, enabling operators to readily establish anaerobic conditions and conveniently conduct procedures and anaerobic bacterial cultures within this environment;
3. The temperature control system employs a microprocessor-based P.I.D. intelligent controller with a 5.7-inch high-definition LCD display, providing accurate and intuitive readings of the actual chamber temperature. This is complemented by effective over-temperature protection (audible and visual alarms), ensuring safety and reliability;
4. The culture chamber is equipped as standard with an ultraviolet sterilisation unit featuring an independent sterilisation switch, capable of eliminating 99.9% of airborne and adherent bacteria;
5. Air enters the chamber through a high-efficiency microbial filter, removing 99.9% of dust particles larger than 0.3μm, ensuring the chamber air remains uncontaminated during operation;
6. The inert gas line incorporates a float flow meter, allowing arbitrary adjustment of the inlet gas flow rate to effectively control the input of safety gases at varying flow rates;
7. Both the transfer chamber and operating chamber are constructed from stainless steel plates, with front windows made of transparent acrylic. This material offers high light transmission and impact resistance, facilitating clear observation of internal operations and changes;
8. Specialised gloves are provided for operation, offering reliability, comfort, flexibility, and ease of use;
9. Optional RS-485 communication interface available for connection to computers or printers;
10. Can be fitted with an internal printer for real-time printing of test data, facilitating experimental research. (Optional)
11. Can be upgraded with a compressor to achieve low-temperature control, preventing damage to original culture material properties due to temperature rise. (Optional)
| Model | DSYQY-II | DSYQY-III |
| Incubation chamber temperature range | Room temperature +5°C to 60°C | Ambient temperature +3°C to 60°C |
| Temperature resolution | 0.1°C | 0.1°C |
| Temperature fluctuation | ±0.5°C | ±0.3°C |
| Temperature uniformity | ±1°C | ±0.7°C |
| Operating time | Continuous | Continuous |
| Time to establish anaerobic conditions in sampling chamber | <5 minutes | <5 minutes |
| Time to establish anaerobic conditions in operating chamber | <60 minutes | <60 minutes |
| Anaerobic environment maintenance time | When the operating chamber ceases replenishing trace mixed gases >12 hours |
When the operating chamber ceases replenishing trace mixed gases >12 hours |
| Operating chamber dimensions (mm) | 800 × 650 × 660 | 800 × 650 × 660 |
| External dimensions (mm) | 1200 × 730 × 1320 | 1200*730*1320 |
| Net weight/Gross weight (kg) | 285/340 | 305/355 |
| Power supply | AC 220V/50Hz | AC220V/50HZ |
| Power consumption (W) | 1450 | 1500 |
| Mixed gas composition | ‘Nitrogen: 85% Hydrogen: 5% Carbon Dioxide: 10%’ | ‘Nitrogen: 85% Hydrogen: 5% Carbon Dioxide: 10%’ |
| Nitrogen | 99.9% high-purity nitrogen | 99.9% high-purity nitrogen |
1. YY/T 1167-2009 Anaerobic Blood Agar Base Medium
2. GB/T 27853-2011 Chemicals - Aerobic-Anaerobic Transformation Test in Water-Sediment Systems
3. GB/T 27856-2011 Chemicals - Aerobic-Anaerobic Transformation Test in Soil
1. Power-on self-test
2. Over-temperature alarm
3. Earth leakage circuit breaker
4. Fast-acting fuse
5. Earth leakage protection
1. Beaker clamp: Constructed from stainless steel, compatible with all tray models.
Order numbers: 50ml, 100ml, 250ml, 300ml, 500ml, 1000ml, 2000ml, 3000ml, 5000ml
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
2025/11/12
2025/11/12
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