Air flow monitor
The Air Flow Monitor from HEMCO monitors fume hood air flow for operator safety. The monitor warns of unsafe high or low air flow conditions, aids fume hood efficiency and can reduce energy costs.
The Air Flow Monitor is equipped with both audio and visual alarms when unsafe air flow conditions occur. Air flow is indicated by a nine-light display column with sequential lighting from green for normal flow to red for high or low air flow. An alarm test/silence button is included. The monitor is factory installed when ordered with a hood, or can be field mounted on most existing hoods.