Description
The LabGard ES (Energy Saver) model NU-540 is a Class II, Type A2 Biological Safety Cabinet offering Personnel, Product, and Environmental Protection through the use of quality design, an ultra high efficiency motor, and longer lasting filters all at an affordable price. This model utilizes an Energy Saver DC ECM motor optimally determined forward curved fan for each model size/width to maximize both energy efficiency and filter loading capacity. The Energy Saver ECM motor is controlled by the Aeromax™ Control System to nominal airflow setpoints via an integrated solid‐state DC motor controller based on feedback algorithm to provide automatic compensation (constant volume control) for both filter loading and line voltage variances. Airflow velocity is monitored by the PresurFlow™ system with a digital pressure sensor.
Specification:
Cabinet Construction: All welded stainless steel 16/18 GA, Type 304 pressure tight design
Diffuser for Air Supply (Metal): Non-flammable
HEPA Filter Seal Type
Supply Filter-99.99% Eff. on 0.3 microns: HEPEX Seal
Exhaust Filter‐99.99% Eff. on 0.3 microns: Neoprene, Spring-loaded
Fumigation (per NIH/NSF Procedures): Yes
Non-vented: 1884/1768
Vented: 198
Cabinet Size (H x W x D): 1572 x 1972 x 799 mm
Required Exhaust CFM/CMH: 10(254) / 8(203) opening
Plant Duct Static Pressure Eng./Metric: 0.05‐0.1″/1.27‐2.54mm H2O
Heat Rejected, BTU, Per Hour: 10(254) / 8(203) opening
Electrical
Volts, AC 60 Hz: 115
+Amps – Blower/Lights (10/8 openings): 4.8/4.5
Amps – Duplex: 3
Rated Amps: 14/12
12 ft. Power Cord (one): *12/14 GA‐3 Wire, 20A Std., 15A Optional
Net Weight: 620 lbs. /281 kg.
