The Alnor® AirGard® airflow monitor model NU-AIN-350CEM monitors the biological safety cabinet exhaust airflow performance providing a visual and audible alarm in the event the cabinet increase or decreases airflow.
Range 25-2,000 fpm (0.127-10.16 m/s)
Accuracy 1/2% of set point
Visual display green, yellow, and red LEDs
Alarm indications jumbo red LED, audible alarm, relay output