Air Flow Switch
Description
The FS2-W air flow switches are used to monitor air flow or leakage in the detection of the air flow rate in pipes and ducts. It is widely used to send out an alert in case of flow failure of air and non-corrosive gasses in HVAC applications, acting as a protection switch.
Technical Data
Min. cut-out value: 1.0m/s
Min. cut-in value: 2.5m/s
Max. cut-out value: 8.0m/s
Max. cut-in value: 9.2m/s
Lifetime: 50000 cycles at nominal load
Housing: ABS, white
Lever material: Brass
Paddle material: Stainless steel Aisi（175×80×0.15(T)mm）
Fluid temperature: -10~ 85°C
Working humidity RH: 10~95% RH, non-condensing
Working temperature °C: -40~ 85°C
Protection type: IP65
Protection class: III
Switching output: Dustproof microswitch as potential-free SPDT contact
| Voltage(V) | AC110 | AC220 | |
| Current(A) | |||
| Non-inductive current | 16 | 16 | |
| Inductive current | Full load | 16 | 8 |
| Starting | 96 | 48 | |
OEM services are available based on a minimum order quantity of 500 units per model. For more information, please contact us.
