CO2 Incubator

  • Natural Air and Moisture Convection
  • Fast Heat-Up, Fast-Recovery, Stable Control.
  • Various options and easy customization
  • Access port is standard for NB203, NB203XL (Since Jul. 2022)
NB203 / NB203XL / NB203XXL
Chamber Volume: 42 / 179 / 850 Liter

CO2 Range: 0~20%

Temperature Range: Ambient +5ºC to 60ºC

2 or 6 Divided Inner Glass Doors

Air Jacket / 6 side Direct Heating

CO2 Incubator

The incubator is ideal for the experiments involving cultivation of animal cells, sperm / ovum, anaerobic cells, all types of microbe cells, hatching / germinating and special tissues.
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Products Features
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Fast Heat-Up, Fast-Recovery, Stable Control.

6 sides direct heating system

Electric heating wire is covered on all sides of chamber which makes stable uniformity and provides fast heat-up & temperature recovery. 3 parts of heating section are controlled and calibrated individually by 3 temperature sensors.

Air jacket

Warm air from heating wire is preserved in space between chamber and insulation. It helps temperature recovered faster and minimize heat loss. Air jacket with insulation is not required to regular maintenance.

Dual beam IR CO2 sensor

Fast & precise detection for CO2 gas regardless of temperature and humidity.

Natural humidification using water tray

The heater on bottom side warm the water in tray and makes natural humidification. Circulation fan deliver the moisture formed from the water in entire chamber.

No condensation

Heating by front door heater & frame heater prevent condensation in chamber and on glass door.

Microprocessor PID control

Intelligence control for CO2 density, temperature, alarm, automatic decontamination (Optional).

HEPA filtration of gas supply inlets

Various Options

Various option such as decontamination, oxygen control is available in CO2 incubators.


Whenever user wants to have customized function and design, feel free to contact international sales dept. We will give the user best customization solution.

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Customize your incubator with these options
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Items NB-203 NB-203XL NB-203XXL
Temp. Range Ambient +5℃ to 60℃ Ambient +5℃ to 60℃ Ambient +5℃ to 60℃
Temp. Accuracy ±0.25℃ at 37℃ ±0.25℃ at 37℃ ±0.5℃ at 37℃
Temp. Increment 0.1℃ 0.1℃ 0.1℃
Controller Microprocessor Digital PID Microprocessor Digital PID Microprocessor Digital PID
Humidity 70% ~ 80% at 37℃ 70% ~ 80% at 37℃ 70% ~ 80% at 37℃
CO2 Range 0% to 20% 0% to 20% 0% to 20%
CO2 Accuracy ±0.1% at 5% at 37℃ ±0.1% at 5% at 37℃ ±0.1% at 5% at 37℃
CO2 Increment 0.1% 0.1% 0.1%
CO2 Sensor IR CO2 Sensor IR CO2 Sensor IR CO2 Sensor
CO2 Inlet Pressure 0.9 ~ 1.0 Bar 0.9 ~ 1.0 Bar 0.9 ~ 1.0 Bar
Outer door Silicon Packing Magnet Door Silicon Packing Magnet Door Silicon Packing Magnet Door
Inner door Tempered Safety Glass Door Tempered Safety Glass Door Tempered Safety Glass Door
Control panel LED Display LED Display LED Display
Jacket type Air jacket type (6 sides direct heating) Air jacket type (6 sides direct heating) Air jacket type (6 sides direct heating)
Chamber material Stainless steel (SUS 304) Stainless steel (SUS 304) Stainless steel (SUS 304)
Weight 34KG 78KG 310KG
Capacity Perforated Shelve 42Liter 2ea 179Liter 3ea 850Liter 3ea (Max 15ea)
Chamber dimension 320x350x370(H) (mm) 473x528x710(H) (mm) 698x799x1528(H) (mm)
Overall dimension 405x460x550(H) (mm) 560x640x940(H) (mm) 840x930x1890(H) (mm)
Power 110/220V, 50/60Hz 110/220V, 50/60Hz 110/220V, 50/60Hz

For Cooling Option with Peltier (NB203C / NB203XLC)

Temp. Range: Ambient -5℃ to 60℃ (Min. 18℃ available)
e.g. From Room Temp. 20℃, temp. range: 18℃ to 60℃

Temp. Accuracy: ±0.5℃ at 37℃

Accessories / Option for NB203, NB203XL, NB203XXL

203-ING 2 Divided Inner Glass Door for NB-203
203-UV UV Sterilization
203-HEPA HEPA Filter
203-REG Co2 Regulator<crown,japan> with ball meter</crown,japan>
203-REG-H Co2 Regulator<harris, usa=””></harris,>
203-ANL Co2 Analyzer
203-O2 Oxygen Control Option(Hypoxia, 1% ~ 19%)
203-125 125˚C Hot Air Sterilization for 42 Liter Incubator, NB-203
203XL-125 125˚C Hot Air Sterilization for 179 Liter Incubator, Available in NB-203XL, QS, QR, 201L
203-SH SHELVE for NB-203
203XL-SH SHELF for NB-203XL
203-110 Table for NB-203, Height 20Cm from Bottom
203-111 Table for NB-203XL, Height 20Cm from Bottom
203-STAKIT Stacking Kit
203XL-STAKIT Stacking Kit
203-113 Humidity Display(Not Control, LED Display and Humidity Sensor)
203-HUMTR Humidification with one humidifier for NB203, 203XL ※Dehumidification is not available
203XXL-HUMTR Humidification with two humidifiers for NB203XXL Size ※Dehumidification is not avilable
203-114 Caster Base Tray for 179Liter Size Incubator (NB-203XL, NB-203QS, NB-206CL, NB-201L available)
203-COP Copper Chamber for 203
203XL-COP Copper Chamber for 203XL
203-COOL Peltier Cooling Option for NB203, 42Liter CO₂ Incubator
203XL-COOL Peltier Cooling Option for NB203XL 179Liter CO₂ Incubator


Frequently asked questions

Gain insights on the uses, benefits, and guidelines for Cellgenic Lyophilized Exosomes Orthopedics

Cellgenic’s cellular products aim to provide various biological effects, including anti-inflammatory, regenerative, and immunomodulatory properties. These benefits are intended to assist in the recovery and improvement of various medical conditions.

Cellgenic’s products are designed for medical professionals only, including licensed physicians and healthcare institutions. These products must be administered by individuals who are trained and authorized to use cellular therapies.

Packages vary depending on the specific product but generally include the cellular product in a suitable formulation, along with necessary diluents or other components required for the application of the therapy.

These products work by promoting cell-to-cell communication, enhancing cellular functions, and providing necessary growth factors, cytokines, and other bioactive molecules to support tissue repair and regeneration.

Yes, interested buyers must have their account verified and activated by Cellgenic. This process includes confirming the credentials of the healthcare professionals and ensuring compliance with applicable regulations before purchases can be made.

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