This LabGard®: Class II, Type B1 Biosafety cabinet is suitable for work with minute quantities of volatile chemicals and trace amounts of radionuclides in the direct-exhausted portion of the cabinet or if the chemicals or radionuclides will not interfere with the work when recirculated in the down-flow air.
Make your more comfortable and productive with the forearm support and ample knee and thigh clearance of this LabGard®: cabinet. The built-in height adjustment lets you set the workstation at the proper level for fatigue-free use. The cool white lighting reduces glare and eye strain, and the extensive work and viewing area make repetitive movements easier to prevent cramped necks, arms, and shoulders.
Operate system functions from the color touchscreen of the TouchLink2 ECS. This electronic control system manages lights, the blower, and interior outlets, and it can monitor airflow limits, window position and filter status. Use the timer to set purge cycles and time outlets, UV lights, nighttime setback and weekend shutdown. The Building Automation System lets you query and monitors operating information remotely.
Depend on the HEPEX™ zero-leak airflow system to eliminate potential leaks by surrounding positive-pressure chambers and ducts with negative pressure. The fabrics in the HEPEX™ system are durable, flameproof and antibacterial. They also resist water, gases, fluid, dust, chemicals, oils and greases.
Reduce the chance of cross-contamination with the true laminar airflow. This system keeps unidirectional airflow moving along parallel lines at a constant velocity to reduce turbulence. Use the IntelliFlow system's dual thermistor airflow sensors to control real-time down flow and exhaust flow.
The dynamic air barrier ensures strong inflow air velocity over the aerodynamic airfoil. The exhaust interlock system prevents the internal supply blower from operating when the exhaust flow is insufficient to provide enough air-barrier inflow velocity.
Control the essential functions of the CellGuard cabinet with the TouchLink2™ electronic control system. The system provides touchscreen control of lights, motors, interior outlets and more, and it can monitor airflow limits and window position. Use the timer to control many time-sensitive functions and the Building Automation System to query and monitor operating information remotely.
The uni-body design of this LabGard®: cabinet provides a single-shell, fully welded cabinet made of high-grade stainless steel to eliminate leaks creating a true pressure tight design.
Model NU-427 features larger 99.99% @ 0.3 μ efficiency HEPA filters that are tested using IEST Recommended Practices as prescribed by Biosafety Cabinetry standard NSF/ANSI 49. Exhaust and Supply HEPA filters feature more filter media equating to longer filter life and lower operating costs. HEPA filters are tested twice during the manufacturing process. Once before the filter is installed and again fitted in the Biosafety cabinet before it ships. This integrity check process ensures you receive the safest Biosafety cabinet out of the box with zero headaches. We believe in our process so much we included our filters in our warranty.
Use the NiteCare™ night setback mode when this LabGard®: cabinet is idle to save energy while ensuring a sterile work environment.
Ultra high-efficiency motor technology increases filter life to 10 years or more while lowering energy costs. It also reduces motor noise and vibration for a quieter work environment.
Part Number | Description |
---|---|
M243 | 8" (203 mm) access opening tempered sliding glass |
M221 | 10" (254 mm) Access Opening, Tempered Sliding Glass, Coved Interior |
Part Number | Description |
---|---|
M323 | Wood Frame Supply HEPA Filter 99.99% efficient @ 0.3 Micron |
M330 | Metal Frame Supply H14 HEPA Filter 99.995% efficient @ 0.3 Micron |
Part Number | Description |
---|---|
M332 | Wood Frame Exhaust HEPA Filter 99.99% efficient @ 0.3 Micron |
M333 | Metal Frame Exhaust H14 HEPA Filter 99.995% @ 0.3 Micron |
|
Part Number | Description |
---|---|
M324 | Heavy Duty Ergonomic PVC Armrest |
M211 | Stainless Steel Armrest |
Part Number | Description |
---|---|
M120 | 3/8" Soft Copper Pipe |
M121 | 3/8" Black Pipe |
M122 | 1/2" Rigid Copper Pipe |
Part Number | Description |
---|---|
M268 | Flush Mount Front Panel |
M237 | Side Panel w/ Plumbing Out Bottom (Qty 2) |
M238 | Side Panel w/ Plumbing Out Top (Qty 2) |
M239 | Side Panel w/ Plumbing Out Back (Qty 2) |
M284 | Side Panel without Plumbing (Qty 2) |
Part Number | Description |
---|---|
E34 | Ultraviolet Light (115V) |
M262 | IV Bar w/ 6 Hooks |
M428 | NSF Cord Pass-Thru Left Side Wall |
M427 | NSF Cord Pass-Thru Right Side Wall |
M387 | Prop-up Work Tray |
M411 | Stainless Steel Window Edge Protector |
Part Number | Description |
---|---|
E48 | Cabinet Off Override |
E51 | Delay Off Exhaust Airflow |
E47 | Exhaust Airflow Loss Override |
Part Number | Description |
---|---|
E59 | 15 Amp Type B Outlet (3 amp max) (Qty 1) (Left Front Farring) (115V) |
E02 | GFI Type B Outlet (3 amp max) (Qty 1) (Left Front Farring) (115V) |
E05 | 15 Amp Type B Outlet (3 amp max) (Qty 1) (Right Front Farring) (115V) |
E64 | GFI Type B Outlet (3 amp max) (Qty 1) (Left Front Farring), 15 Amp Type B Outlet (3 amp max) (Qty 1) (Right Front Farring) (115V) |
Part Number | Description |
---|---|
M264 | Seismic Brackets |
M306 | Seismic Brackets for Adjustable Base Stand |
Part Number | Description |
---|---|
M193 | Left Top Service Valve |
M194 | Left Middle Service Valve |
M195 | Left Bottom Service Valve |
M196 | Right Top Service Valve |
M197 | Right Middle Service Valve |
M198 | Right Bottom Service Valve |
Part Number | Description |
---|---|
M199 | Left Top Remote Control Service Valve |
M200 | Left Middle Remote Control Service Valve |
M201 | Left Bottom Remote Control Service Valve |
M202 | Right Top Remote Control Service Valve |
M203 | Right Middle Remote Control Service Valve |
M204 | Right Bottom Remote Control Service Valve |
Part Number | Description |
---|---|
M205 | Left Top Service Coupling |
M206 | Left Middle Service Coupling |
M207 | Left Bottom Service Coupling |
M208 | Right Top Service Coupling |
M209 | Right Middle Service Coupling |
M285 | Right Bottom Service Coupling |
Catalog Number | Catalog | Number |
NU-427-400 Nominal 4 foot (1.2m) | NU-427-600 Nominal 6 foot (1.8m) | |
Performance Specifications
| NSF/ANSI 49 | NSF/ANSI 49 |
NSF Std. No. 49 Class | Class II, Type B1 | Class II, Type B1 |
Style of Cabinet | Bench Top/Console w/Base Stand/ Storage Cabinet | Bench Top/Console w/Base Stand/ Storage Cabinet |
Cabinet Construction | All Welded Stainless Steel 16GA, Type 304 Pressure Tight Design | All Welded Stainless Steel 16GA, Type 304 Pressure Tight Design |
Diffuser for Air Supply (Metal) | Non-Flammable | Non-Flammable |
HEPA Filter Seal Type: Supply Filter-99.99% Eff. on 0.3 Microns Exhaust Filter-99.99% Eff. on 0.3 Microns | HEPEX Seal Neoprene, Spring loaded | HEPEX Seal Neoprene, Spring loaded |
Fumigation per NIH/NSF Procedure | Yes | Yes |
Standard Services: Service Coupling (3/8 inch NPT) Gas Valve/Service Coupling (3/8inch NPT) Duplex Outlet | One One, Right Sidewall One, Left Front Faring | One One, Right Sidewall One, Left Front Faring |
Optional Services: Gas Cocks 3/8" NPT Remote Controlled Valves** Ultraviolet Light Standard/Cup Sinks | Up to 3 ea. Sidewall Up to 3 ea. Sidewall One, Backwall Left or Right Work Surface | Up to 3 ea. Sidewall Up to 3 ea. Sidewall One, Backwall Left or Right Work Surface |
Cabinet Size Inches (mm): Height (Fully Assembled) Height (Minimum for Transport) Width Depth (with Control Center) | 61 (1549) 61 (1549) 53 5/8 (1362) 32 7/8 (835) | 61 (1549) 61 (1549) 77 5/8 (1972) 32 7/8 (835) |
Work Access Opening Inches (mm): Standard Opening Height Standard Inflow Velocity | 8 (203) 105 FPM (.53 m/s) | 8 (203) 105 FPM (.53 m/s) |
Work Zone Inches (mm): Height Width Depth | 25 1/2 (648) 46 3/8 (1178) 23 1/2 (597) | 25 1/2 (648) 70 3/8 (1788) 23 1/2 (597) |
Viewing Window Inches (mm): Standard is Tempered Sliding Glass Hinged Tempered Glass (optional) | 1.0” (25mm) Closed 18 1/2 (470) Open 8 (203) Access Opening | 1.0” (25mm) Closed 18 1/2 (470) Open 8 (203) Access Opening |
Certification Exhaust Value CFM/CMH Concurrent Balance Value CFM/CMH + | 270/460 282/479 | 410/697 474/805 |
Plant Duct Static Pressure Eng/Metric | 0.7” w.g./18mm w.g. | 0.9” w.g./23mm w.g. |
Heat Rejected, BTU, Per Hour | 543 | 774 |
Electrical: 115V/(230V) Volts, AC (Hz) ++Amps: Blower/Lights Amps: Duplex Amps: Total 12 ft. Power Cord (one) | U.L./U.L.-C (115V) 115, 60 2.6 3 10 14 GA - 3 Wire, 15A | U.L./U.L.-C (115V) 115, 60 4.5 3 12 14 GA-3 Wire, 15A |
Crated Shipping Weight: Net Weight | 600 lbs. / 272 kg. 550 lbs. / 249 kg. | 790 lbs. / 358 kg. 740 lbs. / 336 kg. |
**Remote controlled valve handles project through front faring. Decorative side panels are available to cover plumbing.
+Concurrent Balance Value shall be used for design and balance exhaust/supply HVAC requirements.
++Based on cabinet with new filters running at 115VAC.