Series AVFS Air Flow Switch
Does not ship to Massachusetts, United States
Description
The Series AVFS Adjustable Air Flow Switch is specifically designed to monitor air flow in ducts and provides a 3 A contact output to indicate a change or loss of flow.
The AVFS provides a ±5% set-point repeatability across a full scale range of 1-10 m/s (197-1969 fpm) and includes a mounting bracket for quick duct mounting.
Features- Integral Red/Green Air Flow Status LED's
- Flush sensor design limits issues due to dust or particulate in the air flow
- IP65 Construction
Configure
Specifications
Specifications
Approvals & Certifications
- CE
Consumption
- 3 VA
Display
- 1 Green LED
- 1 Red LED
Electrical Connectors
- 6.5 feet Cable
Electrical Rating
- 3 A at 30 Vdc / 250 Vac
Enclosure, Body Material
- PBT
Environmental Protection
- IP65
Flow Rate
- 197 to 1969 fpm (1 to 10 m/sec) - Air Velocity
Humidity
- 0 to 90 % Relative Humidity
Power Requirement
- 24 Vdc ± 25 %
- 80-250 AC/DC
Repeatability
- ± 5 % of Full Scale
Response Time
- 30 to 60 seconds
Sensor / Probe Material
- Titanium - Wetted Materials
Supply Pressure
- psig: 14.7 (kPa: 100, bar: 1)
Switch Type
- SPST Normally Open
Temperature Range
- -10° to 50° C (14° to 122° F)