Siren™ Airflow Alarm
• High Visibility Status Indication
• Quick Installation
• Standard Night Set Back
• Audible Alarm
• Multiple Mounting Options
The Series AFA Siren™ Air Flow Alarm is an airflow monitor designed to provide visual and audible indications for decreases in airflow. Its color changing LED's provide vibrant visual indication of the operating status of the unit. A crisp and clear audible alarm will sound when airflow decreases below the designated set point. The Siren™ offers multiple mounting options including bracket mounting and interlocking strips. The unit can be powered through the 6-position terminal connection or by use of a power adapter. The Siren™ offers the ability to customize the minimum velocity set point should there be a need for a set point greater than the standard 80% of operational velocity. All units come standard with a night set back option for those who are energy conscious. The Siren also fulfills the exhaust alarm requirement needed to be in compliance with NSF/ANSI Standard 49. A quick installation process, one-touch calibration, and one-touch reset make for an easy set up and easy use.
Operating Temperature:
60 - 100° F (16 - 37° C)
40 - 2000 fpm (0.2 - 10.2 mps)
12 - 24 VDC to removable screw terminals or with provided adapter (2.1mmx5.5mm barrel plug)
0.5 A Max
2%
Relay input:
Night Set Back
SPDT 2A @ 30 VDC
12ft (3.6m)
Power Adapter Cable Length:
6ft (1.8m)
Airflow Monitor Demonstration- Series AFA Siren Air Flow Alarm
The Siren is an airflow monitor designed to provide visual and audible indications for decreases in air flow. This video demonstrates the set up for the airflow monitor and what each color indication means. Within the video, available mounting options are demonstrated as well. The Series AFA Siren Air Flow Alarm was designed by Sensocon, Inc. intended for biosafety cabinet and other airflow monitoring needs.