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Air Flow Monitor Switches
Orion’s affordable monitoring system for AC/DC fans and blowers
Orion Fans AFM series is a cost-effective airflow monitoring system that provides a simple alternative for indicating airflow in AC or DC fan/blower applications. The AFM module can operate an optical LED or audible-alarm when airflow falls below 8.2 ft/s due to fan filter clogs or interference with the fan blade.
Field retrofittable for AC and DC fan/blower applications, the AFM airflow sensor installs perpendicular to the front or intake side of the fan and mounts via clip or clamp to any grill. With a long-operating-life of more than 100,000 cycles, the AFM module is IP20-rated and NEMA 1 certified. The small-size AFM sensor is only 34 mm x 17.5 mm x 7.5 mm with an operating temperature range of -20°C to 50°C.
Air Flow Monitor Switches
| Image | Manufacturer Part Number | Description | Available Quantity | Price | ||
|---|---|---|---|---|---|---|
 |  | AFM-01NC | AIR FLOW SWITCH NC | 59 - Immediate 50 - Factory Stock | $51.13 | View Details |
|  | AFM-01NO | AIR FLOW SWITCH NO | 373 - Immediate | $57.87 | View Details |
|  | AFM-120NC | AIR FLOW SWITCH W/120MM GUARD NC | 38 - Immediate 80 - Factory Stock | $52.00 | View Details |
|  | AFM-120NO | AIR FLOW SWITCH W/120MM GUARD NO | 161 - Immediate | $60.09 | View Details |
|  | AFM-80NC | AIR FLOW SWITCH W/80MM GUARD NC | 0 - Immediate | $30.51 | View Details |
|  | AFM-80NO | AIR FLOW SWITCH W/80MM GUARD NO | 800 - Immediate 90 - Factory Stock | $40.16 | View Details |
|  | AFM-92NC | AIR FLOW SWITCH W/92MM GUARD NC | 0 - Immediate 40 - Factory Stock | $37.50 | View Details |
|  | AFM-92NO | AIR FLOW SWITCH W/92MM GUARD NO | 7 - Immediate 15 - Factory Stock | $43.20 | View Details |
Published: 2014-06-25
Switzerland