NuAire’s LabGard ES (Energy Saver) NU-427 is the only 70% exhaust Class II Type B1 Laminar Flow Biological Safety Cabinet offering a single piece, low-profile configuration in combination with a number of other significant improvements. The LabGard ES NU-427 Class II, Type B1 Biological Safety Cabinet may be used for work treated with minute quantities of volatile toxic chemicals and trace amounts of radionuclides required as an adjunct to microbiological studies if work is done in the direct exhausted portion of the cabinet, or if the chemicals or radionuclides will not interfere with the work when recirculated in the downflow air.

An ultra-high effiency DC/ECM motor provides a lower total lifetime operational costs by lower energy consumption while increasing filter life.

The HEPEX Zero Leak Airflow system and is constructed of 16 gauge, type 304 stainless steel as a single shell piece to eliminate potential leaks.

The TouchLink is an easy-to-use touch screen LCD which will operate and display all system functions. On / off functions for fluorescent and germicidal ultraviolet lights, blower motor, and interior outlets. Monitors high / low limits for downflow, inflow, and sliding window position. The password protected TouchLink also contains a unique date/clock display and timer function which can be used as a laboratory timer, to set purge cycles, outlet timer, UV light timer, auto-run timer, night setback, or weekend turn-off. The TouchLink also contains diagnostic functions for a NSF trained service technician or certifier.

nitecare - A unique system initiated by the window closure, will reduce motor/blower operational airflow to conserve energy while maintaining work zone sterility.

intelliflow - Fast, Accurate, Reliable, Dual Thermistor Airflow Sensors powered by TSI. The same sensor technology used in certification instruments designed to assure BSC Optimal performance.