Fume Hood Alarm
Each INSTOCK fume hood accessories are fully pre-punched, for the fast and easy installation of this alarm.
The TEL AFA-1000 provides a digital readout of the fume hood face velocity and sounds an alarm when the airflow falls below safe levels. Consisting of a thermostat sensor (mounted through the side wall of the fume hood) and a monitor (mounted on the fascia), the unit gives both a visual and audible alarm. A glowing green light signals when conditions are safe. The monitor also contains a test/reset button allowing the user to verify alarm readiness. The TEL AFA-1000 operates on a 9V DC circuit and comes complete with an adapter that is plugged into a pre-wired 120 VAC receptacle on the roof of the hood.