NuAire In-VitroCell NU-5841 Direct Heat CO2 Incubator

Scratch & Dent

Categories: NuAire Scratch & Dent, Factory Clearance Brand: Nuaire

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Product Description

DIRECT HEAT | 200-LITER CAPACITY | OXYGEN SUPPRESSION | HUMIDITY CONTROL

The In-VitroCell model NU-5841 is a direct heat CO2 incubator that features an RH sensor and water reservoir in place of a water pan to control the growth chamber’s humidity levels to the setpoint. In addition, the NU-5841 also offers the ability to suppress oxygen levels by monitoring O₂ levels in the chamber and injecting nitrogen gas to meet the setpoint. A large 7.06 ft³ (200 Liter) capacity chamber is a perfect solution for principal investigators looking for a robust solution for hypoxic stress studies, stem cell culture research, and more.

QUICK SPECS

AIR CLEANLINESS (ISO 14644)	ISO-Class-5
CO2 ACCURACY	± 0.1%
CO2 RECOVERY	Up to 5% ± 0.2% / -0.5 in 5 minutes Average
CONTROL SYSTEM	NuTouch
TEMPERATURE ACCURACY °C	± 0.1%
TEMPERATURE CONTROL	Direct Heat
TEMPERATURE RECOVERY	0.12°C/min. on Average
TEMPERATURE UNIFORMITY °C	± 0.35°C @ 37°C

HYPOXIC CONDITIONS

OXYGEN CONTROL

For more sensitive cells lines prone to stress and DNA damage, CO₂ Incubator models featuring Oxygen control utilize an O₂ sensor to monitor oxygen in the growth chamber. Nitrogen (N₂) gas is injected to suppress oxygen to set point. An extensive O₂ range applies to various research applications, including the brain, eyes, liver, heart, kidneys, and more.

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REDUCE CELL DESICCATION

PRECISE HUMIDITY CONTROL

Relative humidity levels up to 90% are achieved in the growth chamber through the use of a 3-liter reservoir external to the chamber. The chamber air is routed through the water vapor saturated the air in an evaporate box to add humidity when the RH sensor indicates more humidity is needed to meet set point.

Constant Contamination Control

Advanced features mitigate risks due to contamination. Using a slight positive pressure within the chamber eliminates contaminated laboratory air entering the growth chamber. Air and gas pass through 99.99% @ 0.3 micron efficient HEPA filters before entering the chamber resulting in conditions similar to an ISO Class 5 cleanroom. Smooth rounded corners eliminate potential hiding places for contaminates. An overnight procedure running a decontamination cycle at 145° Celsius dry or 95° Celsius humidified is the perfect solution for the fight against contamination. Contamination control is just one more reason NuAire is the safer choice for your laboratory.

Infrared (IR) Sensor

A single source dual wave infrared (IR) sensor controls CO2 levels within the growth chamber to maintain an optimal PH. The wavelengths used are absorbed only by CO2, making the measurements insensitive to other components such as water vapor. Advanced design provides a stable output minimizing drift, and requires less frequent calibrations.

Uniform Temperature

The Direct heating elements or the water jacket are wrapped in high density insulation which surrounds the growth chamber. Dual temperature sensor probes relay information back to the NuTouch Electronic Control System and make adjustments as needed.

Specifications

Est. Shipping Width Inches (mm)	31 (787)
Est. Shipping Height Inches (mm)	51 (1219)
Est. Shipping Depth Inches (mm)	31 (787)
Access Port Location	Right Side
Air Cleanliness (ISO 14644)	ISO-Class-5
Chamber Air Circulation Method	Air Pump
Chamber Air Filter	99.97% Efficiency @ ≥ 0.3 Micron Capsule Filter Located in Sensor Bay
Chamber Heater(s) Location	Walls, Top and Bottom of Chamber
Chamber Jacket Technology	Air Jacket via One or Two Axial Fans Drawing Air into Shell
CO2 Accuracy	± 0.1%
CO2 Control Logic	Fixed Algorithm/Manual, Environmental Adaptable
CO2 Display Resolution	0.1%
CO2 Range	0.1 to 20%, 5% Default Set Point
CO2 Recovery	Up to 5% ± 0.2% / -0.5 in 5 minutes Average
CO2 Sensor Type	Infrared (NDIR)
Control System	NuTouch
Data Output Features	RS-485, USB, 4-20mA
Door and Perimeter Heater Control Logic	Base Duty Cycle set to chamber temperature Set-Point, Proportional 0-100% [manually adjustable
Electrical Configuration	115V50Hz, 230V5060Hz
Exterior Depth Inches (mm)	27.188 (691)
Exterior Door Seal	Magnetic Outer Door Gasket
Exterior Height Inches (mm)	39.688 (1008)
Exterior Material	Cold Rolled 16 & 18 Gauge Steel, Finished in Powder Coated Polyurethane Finish
Exterior Width Inches (mm)	26.750 (680)
Footprint Depth inches (mm)	20.75 (527)
Footprint Width inches (mm)	23.75 (603)
In-line Gas Filters	99.97% Efficiency @ ≥ 0.3 Micron Disk Filters for Gas & Air Supplies, Disk Filter for CO2 Sensor
Segmented Doors	Option, Set of 6 Inner Doors, 2 Across by 3 Down
Inner Doors	One
Insulation	High Density Insulation with High “R” Rating
Interior Depth Inches (mm)	20.053 (509)
Interior Door Seal	Silicone Rubber Gasket
Interior Height Inches (mm)	28.500 (724)
Interior Material	Polished Type 304L 16 Gauge Stainless Steel
Interior Volume Cubic Feet (Liters)	7.06 (200)
Interior Width Inches (mm)	21.257 (540)
Net Weight lbs (kg)	235 (106)
O2 Accuracy	± 0.25%
O2 Control Logic	Fixed algorithm/ manual environmental adaptable
O2 Display Resolution	0.1%
O2 Measuring Range	0 – 25%
O2 Set Point Range	0.5 -21.0% (ambient) (21.0% Default)
O2 Recovery	5.0 ± 0.5% twenty minutes on Average
O2 Sensor Type	Zirconia Ceramic
Power Cord Length Foot (Meter)	8 (2.5)
Remote Alarm Terminals	Standard
RH Accuracy	+5% /- 3%
RH Control Method	Water Pan or Evaporator Box, Depending on Model
RH Control Logic	Fixed algorithm/manual environmental adaptable
RH Control Range	Ambient dependent to 90%
RH Display Resolution	0.1%
RH Evaporator Box Capacity	3L
RH Recovery	90% +5%/-3% within 25 minutes on average
RH Sensor Type	Precision capacitance bulk-polymer
RH Water Pan Capacity	2L (Recommended Fill 1.5L)
Sample Port Location	Inner Glass Door
Shelf Capacity lbs (kg)	25 lbs per Shelf / 125 lbs per Incubator
Shelf Depth Inches (mm)	18 3/4 (476)
Shelf Material	Stainless Steel or Copper Alloy
Shelf Width Inches (mm)	19 3/4 (502)
Shelves	4 Shelves Supplied, 20 Shelves Maximum Capacity
Est. Shipping Weight lbs (kg)	325 (147)
Decontamination Cycle	95°C Humidified Decontamination, 145°C Dry Decontamination Cycle
Temperature Accuracy °C	± 0.1%
Temperature Control	Direct Heat
Temperature Control Range	5°C above ambient (to a 30°C max ambient) to 55°C
Temperature Display Resolution	0.1°C
Temperature Recovery	0.12°C/min. on Average
Temperature Sensor Type	Precision Integrated Circuit
Temperature Set-Point Range	5°C to 55°C (37.0°C Default)
Temperature Uniformity °C	± 0.35°C @ 37°C
Water Pan Depth	1.5 (38)
Water Pan Length Inches (mm)	12 (305)
Water Pan Width	10 (254)

ELECTRICAL

	NU-5841	NU-5841E
Electrical Configuration	115V60Hz	230V5060Hz

Replacement Parts & Accessories

To view available parts for this instrument and instruments like it, click here.

Our parts and accessories inventory is constantly changing. Don't see what you're looking for? Give us a call, we'll be happy to help.

Service

Service Agreements	Silver	Gold	First Class Ship & Fix	Economy Ship & Fix
Preventative Maintenance Visit	1 Preventative Maintenance Visit per Year	1 Preventative Maintenance Visit per Year
Parts Covered
Labor Covered
Unlimited Remote Tech Support
Depot Repair
Depot Preventative Maintenance

Reviews

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Untitled 1000 × 100 px 800 × 100 px 200 × 100 px 300 × 100 px 1 1 - NuAire In-VitroCell NU-5841 Direct Heat CO2 Incubator

GMI was a very professional business to work with. Shipping was quick and easy. Technical Support was quick to respond. I would highly recommend GMI for all your laboratory equipment needs.

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Top notch customer service and vast selection of inventory. Highly recommend.

Untitled 1000 × 100 px 800 × 100 px 200 × 100 px 300 × 100 px 2 - NuAire In-VitroCell NU-5841 Direct Heat CO2 Incubator

Great costumer service, over delivered and got everything I needed ahead of time.

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Very professional transaction. Would definitely buy from GMI again.

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GMI were very easy and nice to work with, they quickly got in touch with me regarding a specific piece of equipment and were able to secure several options for me to choose from, letting me get to my experiments with minimal turnaround time.

Untitled 1000 × 100 px 800 × 100 px 200 × 100 px 300 × 100 px 4 - NuAire In-VitroCell NU-5841 Direct Heat CO2 Incubator

As a small business owner that depends on specific laboratory equipment to operate, GMI delivered on every front.

Untitled 1000 × 100 px 800 × 100 px 200 × 100 px 300 × 100 px 6 - NuAire In-VitroCell NU-5841 Direct Heat CO2 Incubator

We bought a Leitz 1512 microtome for our lab from this company and the product is great. Costumer service is fantastic. We are happy with our purchase and highly recommend GMI to everybody.

Untitled 1000 × 100 px 800 × 100 px 200 × 100 px 300 × 100 px 7 - NuAire In-VitroCell NU-5841 Direct Heat CO2 Incubator

A+ supplier. Very helpful and materials received new and ready for use right out of the box.

Untitled 1000 × 100 px 800 × 100 px 200 × 100 px 300 × 100 px 8 - NuAire In-VitroCell NU-5841 Direct Heat CO2 Incubator

Great experience purchasing equipment from GMI in the past and will certainly be going with them for potential future purchases! Quick responses, understood my needs and great prices!

Untitled 1000 × 100 px 800 × 100 px 200 × 100 px 300 × 100 px 9 - NuAire In-VitroCell NU-5841 Direct Heat CO2 Incubator

I have bought several pieces of equipment from GMI. In each case, my experience was fantastic. The salesperson made sure that he understood my needs and offered alternatives. The equipment arrived quickly and in great condition. I will use GMI in the future.

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They are experts in the field - I wouldn't trust our business with any one else.

I have worked with GMI for the past 3 years for service contracts on laboratory instruments and we are very satisfied with the level of service we have received. I would recommend them to anyone who needs to use their services.

NuAire In-VitroCell NU-5841 Direct Heat CO2 Incubator

Not sure which configuration is right for your application? Schedule a free consultation with our technical consultants today!