Scope of Application:
The Anaerobic Chamber is a professional equipment that constructs a strict anaerobic environment with oxygen concentration ≤0.1% through a triple oxygen removal mechanism (vacuum replacement, inert gas filling, palladium-catalyzed oxygen removal). It is corely applied in anaerobic microbial culture and preservation (e.g., clinical testing, bacterial strain fermentation), biomedicine (vaccine development/antibiotic production), environmental engineering (wastewater degradation optimization), and food agriculture (cheese fermentation/soil microbial research).
Structural Features:
Outer Casing: Constructed from cold-rolled steel plate with electrostatic baking paint, forming a dense, robust, and rust-resistant protective layer.
Working Chamber: Suitable for anaerobic and microaerobic culture (0-10% O₂). Features a mirror-polished stainless steel interior.
★ One-key automatic gas replacement with full-auto control technology (positive/negative pressure protection).
Equipped with a low-maintenance, high-efficiency palladium oxygen removal catalyst.
Standard includes lighting, UV sterilization lamp, and power sockets.
Viewing Glass: Ultra-transparent acrylic window for clear visibility.
★ Window opens upwards for easier access and cleaning.
Sampling Chamber: Airlock chamber with automatic vacuum pumping and pressure maintenance.
★ Features one-key automatic gas replacement.
Sample Transfer: Airlock operation ensures gas exchange for samples; functions as access pathway and transfer route for petri dishes.
Sensors: Utilizes domestic high-end first-tier brands for temperature, oxygen sensors, and control modules.
Control Panel: PLC touch screen controller for accurate, intuitive control of temperature and gas concentration. Displays real-time data and operational curves.
Gas Filling/Exhaust: Dual foot pedal switch allows hands-free control for chamber filling/exhausting.
Interface: USB interface for data storage (24-month capacity).
Safety System: Includes leakage protection and an oil-free vacuum pump.
| Model | YYPC-180L-AC
YYPC-ZL-180L-AC（Refrig） |
YYPC-380L-AC
YYPC-ZL-380L-AC（Refrig） |
| Temperature Control Range | Non-refrig：RT+3~70℃ / Refrig：4~60℃ | |
| Temperature Uniformity | ＜±1℃ | |
| Temperature Fluctuation | ＜±0.3℃ | |
| Anaerobic Level | Oxygen concentration ＜0.1% in operation chamber | |
| Time to Achieve Anaerobic State (Sampling Chamber) | ＜5 minutes | |
| Method to Achieve Anaerobic State (Sampling Chamber) | Vacuum + Gas Replacement (N₂ + Mixed Gas) | |
| Time to Achieve Anaerobic State (Operation Chamber) | ＜50 minutes | |
| Method to Achieve Anaerobic State (Operation Chamber) | Vacuum + Gas Replacement (N₂ + Mixed Gas) + Micro-flow mixed gas replenishment and control | |
| Anaerobic Environment Maintenance Time (Operation Chamber) | >15 hours (after stopping micro mixed gas replenishment) | |
| Rated Power | 1200W（Non-refrig）
1380W(Refrig) |
1600W（Non-refrig）
1880W(Refrig) |
| Sampling Chamber Dimension WxDxH | 26x24x30cm | 30x24x30cm |
| Sampling Chamber Access Dimension WxH | 17.6×20.6cm | 17.6×20.6cm |
| Operation Chamber Dimension WxDxH | 65x48x60cm | 90x62x70cm |
| Overall Dimension WxDxH | 100x60x120cm | 140x68x137cm |
