NuAire LabGard NU-540 Class II, Type A2 Biosafety Cabinet | AeroMax™ Control
Item#: NU-540The NuAire LabGard NU-540 Class II Type A2 Biosafety Cabinet is engineered to provide reliable personnel, product, and environmental protection when working with low to moderate risk biological materials. This cabinet features a 70% recirculating and 30% exhausted airflow design, maintaining ISO Class 5 clean air conditions through HEPA filtration rated 99.99% efficient at 0.3 microns. The NU-540 incorporates NuAire’s AeroMax™ electronic control system with PressureFlow™ monitoring to continuously display airflow performance and help ensure safe operating conditions. Built with durable Type 304 stainless steel construction, ergonomic 10° sloped front access, and a prop-up work tray for easy cleaning, this biosafety cabinet supports efficient daily laboratory workflows. The NU-540 is available in 3 ft, 4 ft, 5 ft, and 6 ft cabinet widths, allowing laboratories to select the appropriate workspace for their application.
- Cabinet Style: Bench Top w/ Optional Base Stand
- Nominal Widths: 3, 4, 5, 6 ft [0.9, 1.2, 1.5, 1.8 m]
- Workspace Dimensions (W x D x H):
- 3ft Model: 34.375" x 25.75" x 28.5"
- 4ft Model: 46.375" x 25.75" x 28.5"
- 5ft Model: 58.375" x 25.75" x 28.5"
- 6ft Model: 70.375" x 25.75" x 28.5"
- Exterior Dimensions (W x D x H):
- 3ft Model: 42" x 32" x 61"
- 4ft Model: 54" x 32" x 61"
- 5ft Model: 66" x 32" x 61"
- 6ft Model: 78" x 32" x 61"
- Net Shipping Weight: 410 - 650 lbs
- Certifications:
- NSF / ANSI 49
- UL listed, CE
- Access Opening: 8, 10 in [203, 254 mm]
- Electrical Requirements: 115 VAC / 60 Hz
- Filter Load Capacity: 250%
- Air Barrier:
- 105 fpm [0.53 m/s] Dynamic Air Barrier
- 60 fpm [0.30 m/s] True Laminar Down Flow
- ISO Class 5 Air Protection
- Supply Filter Options: 3 in [76 mm] HEPA 99.99% Efficient @ 0.3 microns
- Exhaust Filter Options: 6 in [152 mm] HEPA 99.99% Efficient @ 0.3 microns
- Control System: AeroMax™
- Pressure / Airflow Sensor: PressureFlow™ Pressure Sensor
- Lighting: Fluorescent w/ LED Option
- Nitecare™ Compatible: Yes
- Password Protection: Yes
- Auto-Decontamination: No
- Customizable Blower Schedule: No
- USB Data Download Port: No
- Noise Level: Up to 62 dba
- Construction Options:
- 2 GFCI Duplex Outlets (Back Wall or Front Panel)
- 3 Service Couplings and 1 Service Valve (Right/Left Sidewalls or Front Panel)
- Single Cord Pass-Through Port (Right Sidewall; NSF Approved)
- Removable Stainless Steel Coved Work Tray
- Coved Interior Corners
- Frameless Easy-to-Slide Viewing Window
- Monolithic 16/18 gauge Stainless Steel Welded Pressure Tight Construction
- Recessed & Removable Front Intake Grill
- Stainless Steel Spill Trough w/ Drain Valve
- Attenumont™ Vibration Control Support System
- Permanent Positive Pressure Plenum w/ Quick Release Supply Filter Removal
- 10 degree slope window
- 10” window access opening (optional 8” access opening)
- 30% exhausted / 70% recirculates airflow
- Energy Saver (ES) DC/ECM motor
- Prop-up work tray
- AeroMax™ Electronic Control system
- Microprocessor control on/off functions for: blower/motor, lights, UV Light, outlets, and window alarm silence Nitecare™ night setback
- HEPEX Zero Leak Airflow
- Monitor Airflow Performance via PressureFlow™ - Plenum pressure monitor
- Monitor window position with alarm
- Ring back functions
- Timer functions
- ADA compliant
- NSF/ANSI: 49 and UL/c-UL Listed
- Available in 3ft, 4 ft, 5 ft, and 6 ft.
Optional Features:
- Construction Options:
- Heavy Duty Plastic Armrest w/ Stainless Steel Option
- IV Bar w/ 3 Height Locations, 6 SST Hooks
- Glass Sidewalls
- Additional Service Valves, GFCI Outlets, and/or Pass-Through Ports
- Seismic Brackets (Rear / Floor Mount)
- Heated Work Surface
- Sinks with Hot/Cold or DI Water Faucets
- Ultraviolet (UV) Light Option
- Redundant (Qty: 2) 6 or 11.5 in [152 or 292 mm] HEPA 99.99% Efficient @ 0.3 microns
- Base Stand Options:
- Telescoping Adjustable Base Stand
- Motorized Adjustable Base Stand
- Popular Accessories:
- Adjustable Ergonomic Footrest
- Silicone Cushioned Movable Elbow Rests
- Ergotron™ Monitor, Keyboard, and Mouse Mount
- Storage Pull-Out Trays or Shelves
*Please Note: This unit replaces the LabGard™ NU-437 and the CellGard™ NU- 475 and 477 models. For questions, please contact us to speak to a LabRepCo Containment Specialist.
NuAire NU-540 Smoke Test
Telescoping Base Stand Assembly for Your Class II Biosafety Cabinet
AeroMax Control System Introduction
Arrival & Unpacking Your NuAire Class II Biosafety Cabinet
Request a Proposal
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