Fume Hood Airflow Monitor offers visual and audible alarms.
Press Release Summary:
Permanently-installed on Labconco fume hoods and other enclosures, Guardian 500 continuously monitors airflow and alerts user of abnormal airflow conditions. Setpoints can be selected and calibrated between 30 and 250 fpm. Green light indicates normal flow conditions, while red light is activated along with audible alarm when flow conditions lower than setpoint are encountered. If configured, amber Sash High light flashes when sash is raised above safe working opening.
Original Press Release:
Guardian 500 Airflow Monitors Continuously Monitor Airflow through Labconco Fume Hoods and Enclosures
The Guardian 500 Airflow Monitor is designed to continuously monitor airflow through Labconco fume hoods and other enclosures. This permanently-installed device provides both visual and audible alarms to alert the user of abnormal airflow conditions.
From the monitor's face plate, the user can easily select and calibrate a setpoint between 30 and 250 fpm. A green "Safe" light indicates normal flow conditions. When flow conditions lower than the set point are encountered, a red "Low" is activated and an audible alarm sounds. If configured, an amber "Sash High" light flashes when the sash is raised above the safe working opening. The relay inputs can be configured for night setback, external alarm and sash high alarm.
Guardian 500 Airflow Monitor Kits are available for use with Protector Laboratory Fume Hoods, Protector® XVS Ventilation Stations, Fiberglass 30 Laboratory Hoods, Protector Demonstration Hoods and Protector® Work Stations.
For a more information on Guardian Airflow Monitors, call Labconco Corporation at 800-732-0031, or download the pdf brochure at www.labconco.com.
