Shanghai Zhichu Instrument Co., Ltd.
Shanghai Zhichu Instrument Co., Ltd.
  • 825L Thermostatic Air-jacket CO2 Incubator PU-825A  (natural humidification)
    825L Thermostatic Air-jacket CO2 Incubator PU-825A  (natural humidification)
  • 825L Thermostatic Air-jacket CO2 Incubator PU-825A  (natural humidification)

825L Thermostatic Air-jacket CO2 Incubator PU-825A (natural humidification)

825l thermostatic air-jacket co2 incubator pu-825a (natural humidification) provides precise temperature and co2 control with natural humidification for large-scale cell culture and microbial research. Its spacious 825l capacity ensures stable, sterile, and reliable performance in medical, pharmaceutical, and laboratory applications.


Model: PU-825A

Brand: Zhichu

Features Technical Data

1. Temperature Control

  • Six-Sided Heating System: Ensures uniform high-temperature distribution for consistent incubation conditions.


Why It Matters: Maintains precise, uniform temperature, enhancing cell culture reproducibility and reliability.


2. CO2 Regulation

  • Second-Generation Infrared CO2 Sensor: Automatically compensates for temperature and pressure variations, providing accurate CO2 measurement .


Why It Matters: Ensures precise CO2 levels, critical for maintaining cell viability and consistent culture conditions.


3. Sterilization

  • UV Sterilization Air Duct System: Provides continuous sterilization during culturing, maintaining a sterile environment.


Why It Matters: Ensures a contamination-free environment, essential for sensitive cell and microbial cultures.


4. Airflow and Environmental Uniformity

  • Dual Circulation Air Duct Design: Non-natural convection promotes uniform temperature, humidity, and CO2 levels while reducing evaporation.


Why It Matters: Supports stable, uniform conditions, ensuring consistent cell growth and reliable experimental outcomes.


5. Humidity Control

  • PU-825A: Natural Humidifying Tray: Uses a standard water tray for natural humidity maintenance.


Why It Matters: Offers flexible humidity management, with PU-825A providing  delivering advanced precision for diverse cell culture needs.


6. Condensation Control

  • Glass Door Heating: Prevents condensation on the glass door, ensuring clear visibility.


Why It Matters: Maintains visibility and hygiene, facilitating easy monitoring of cultures.


7. Safety and Reliability

  • Comprehensive Safety Features: Includes over-temperature alarm, automatic shutdown at high temperature, and power failure recovery with automatic restart.

  • Interference Minimization: Filter ring reduces external noise and electromagnetic interference, enhancing stability.


Why It Matters: Protects samples, ensures operational safety, and supports uninterrupted experiments.


8. Data Management

  • Data Recording and Monitoring: Adjustable intervals store up to 150,000 data points for temperature, humidity, and CO2; displays curves with USB export for analysis. Optional cloud platform enables remote data monitoring.


Why It Matters: Enables robust data tracking and remote access, supporting research documentation and reproducibility.


9. User Interface and Control

  • 4.3-Inch LED Smart Touch Screen: Displays temperature (0.1°C accuracy), humidity, and CO2 concentration with intuitive controls; integrated alarm system triggers visual/audible alerts (e.g., door open time, gas concentration issues).


Why It Matters: Simplifies operation with precise monitoring and alerts, enhancing control and safety.


10. Design and Accessibility

  • Magnetic Door Design: Ensures gas-tight sealing with rapid, convenient opening .

  • Removable Shelf Design: Flexible, pull-out shelves reduce bacterial dead zones, detachable without tools for easy cleaning.

  • Fuma Casters: Flexible casters enable easy repositioning and secure locking, with accessible under-equipment cleaning .


Why It Matters: Enhances usability, hygiene, and space efficiency with a gas-tight, mobile, and potentially scalable design.


Product Name

825L Thermostatic Air-jacket CO2 Incubator PU-825A (natural humidification)

Model

PU-825A

Number of partition plates

5 partition plates (standard)

Volume of incubator

AC220V/50HZ

Supply voltage

2000W

Input power

19-25℃

Operating ambient temperature

825L

Volume of incubator

±0.1(37℃)

Temperature display accuracy

0.1℃

Temperature resolution

±0.4(37℃,at RT 25℃)

Temperature uniformity

PID microcomputer control

Temperature control mode

4.3-inch color touch screen

CO2 range

0%-20%

CO2 control accuracy

±0.1%(5%,37℃)

CO2 resolution

0.1%

CO2 sensor

Infrared CO2 sensor with automatic compensation based on temperature,etc.

CO2 control

PID microcomputer control

Test hole

Diameter 38mm

Heating method

Six-side heating

Humidification method

Humidifying tray

Temperature control range

Room temperature+3℃-55℃(at RT 25℃)

Cavity material

304 antibacterial stainless steel

Dimension of inner cavity

D706×W815×H1524mm

External dimensions

D850×W1000×H1920mm


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